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The separation degree of gas phase separation compared with liquid phase separation

The separation degree of gas phase separation compared with liquid phase separation, Total:209 items.

In the international standard classification, The separation degree of gas phase separation compared with liquid phase separation involves: Particle size analysis. Sieving, Analytical chemistry, Plastics, Equipment for the chemical industry, Fuels, Natural gas, Water quality, Fluid power systems, Petroleum products in general, Non-ferrous metals, Air quality, Space systems and operations, Products of the chemical industry, Insulation, Edible oils and fats. Oilseeds, Organic chemicals, Optical equipment, Terminology (principles and coordination), Ferrous metals, Welding, brazing and soldering, Occupational safety. Industrial hygiene, Materials for aerospace construction, On-board equipment and instruments, Ergonomics, Fertilizers, Products of the textile industry, Body care equipment, Ceramics, Waxes, bituminous materials and other petroleum products, Fruits. Vegetables, Insulating materials.

Association Francaise de Normalisation, The separation degree of gas phase separation compared with liquid phase separation

NF X45-600:1992 liquid - solid separation - Specifications for defining liquid-solid separating equipment
NF X11-685:1983
NF X20-303:1974 GAS ANALYSIS BY MEANS OF GAS CHROMATOGRAPHY.
NF EN ISO 11401:1998 Plastiques - Résines phénoliques - Séparation par chromatographie en phase liquide.
NF X45-200:1995 Ions separation in liquid phase. Polymeric ion exchange membranes. Characterisation and test methods of homopolar membranes.
NF X20-353:1975 DETERMINATION OF SULPHUR DIOXIDE BY GAS CHROMATOGRAPHY
NF X20-363:1978 GAS ANALYSIS. DETERMINATION OF CARBON MONOXIDE BY MEANS OF GAS CHROMATOGRAPHY.
NF EN ISO 10304-4:2022 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 4 : dosage des ions chlorate, chlorure et chlorite dans des eaux faiblement contaminées
NF T51-404*NF EN ISO 11401:1998 Plastics. Phenolic resins. Separation by liquid chromatography.
NF X20-530:1984 Natural gas. Determination of water and methanol contents. Gas chromatographic method.
NF M07-083*NF EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method
NF EN 14331:2004 Produits pétroliers liquides - Séparation et caractérisation des esters méthyliques d'acides gras (EMAG) dans les distillats moyens - Méthode par chromatographie liquide (CL) et chromatographie en phase gazeuse (CPG)
NF EN 60034-18-22:2001 Machines électriques tournantes - Partie 18-22 : évaluation fonctionnelle des systèmes d'isolation - Procédures d'essai pour enroulement à fils - Classification des modifications et des substitutions de composants d'isolation
NF EN ISO 14644-7:2004 Salles propres et environnements maîtrisés apparentés - Partie 7 : dispositifs séparatifs (postes à air propre, boîtes à gants, isolateurs et mini-environnements)
NF X44-107*NF EN ISO 14644-7:2004 Cleanrooms and associated controlled environments - Part 7 : separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
NF A88-201-2*NF EN ISO 21904-2:2020 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2 : requirements for testing and marking of separation efficiency
NF ISO 23830:2009 Analyse chimique des surfaces - Spectrométrie de masse des ions secondaires - Répétabilité et constance de l'échelle des intensités relatives en spectrométrie statique de masse des ions secondaires
NF EN ISO 10304-3:1997 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 3 : dosage des ions chromate, iodure, sulfite, thiocyanate et thiosulfate
XP T60-234*XP CEN ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method)
NF EN IEC 60071-11:2022 Coordination de l'isolement - Partie 11 : Définitions, principes et règles relatifs au réseau CCHT
NF T90-049*NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination
NF A88-210-1:2013 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: requirements for testing and marking of separation efficiency
NF L17-020:1996 Aerospace series. Non-metallic materials. Liquid chromatography characterization (high performance liquid chromatography. Steric exclusion chromatography). General methodology.
NF T90-046:2014 Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
NF V03-123*NF EN 14177:2004 Foodstuffs - Determination of patulin in clear and cloudy apple juice and puree - HPLC method with liquid/liquid partition clean-up
NF X21-064*NF ISO 23830:2009 Surface chemical analysis - Secondary-ion mass spectrometry - Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry.
FD ISO/TR 10946:2020 Transmissions hydrauliques - Accumulateurs hydropneumatiques avec séparateur - Sélection des orifices hydrauliques préférentiels
NF X44-101-16*NF EN ISO 14644-16:2019 Cleanrooms and associated controlled environments - Part 16 : energy efficiency in cleanrooms and separative devices
NF EN 12766-1:2000 Produits pétroliers et huiles usagées - Détermination des PCB et produits connexes - Partie 1 : séparation et dosage d'une sélection de congénères de PCB par chromatographie en phase gazeuse (CG) avec utilisation d'un détecteur à capture d'...
NF E48-153:1999 Hydraulic power. Gas-loaded accumulators with separator. Selection of preferred hydraulic ports.
NF EN 1785:2003 Produits alimentaires - Détection d'aliments ionisés contenant des lipides - Analyse par chromatographie en phase gazeuse/Spectrométrie de masse des 2-alkylcytobutanones
NF T60-254:1997 Animal and vegetable fats and oils. Determination of the composition of the sterol fraction. Method by gas chromatography with isolation of total sterols by HPLC.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, The separation degree of gas phase separation compared with liquid phase separation

GB/T 42342.2-2023 Liquid Phase Centrifugal Sedimentation Method for Particle Size Distribution Part 2: Photoelectric Centrifugal Method
GB/T 28726-2012 Gas analysis.Gas chromatograph with helium ionization detector
GB/T 32384-2015 Standard test method for separation and determination of aromatic fractions in middle distillates.Solid-phase extraction and gas chromatographic method
GB/T 21357-2008 Specification for similarity jet fuel filter/separators
GB/T 11539-1989 Isolate and synthetic aromatics--Analysis by gas chromatography on packed columns--General method
GB/T 25186-2010 Surface chemical analysis.Secondary-ion mass spectrometry.Determination of relative sensitivity factors from ion-implanted reference materials
GB/T 33893-2017(英文版) Determination of perfluorooctane sulfonates (PFOS) and surfluorooctanoic acid (PFOA) in separation membranes—Liquid chromatography tandem mass spectrometry method
GB/T 22057.1-2008 Microscopes-Imaging distances related to mechanical reference planes-Part 1:Tube length 160mm
GB/T 26168.1-2010 Electrical insulating materials.Determination of the effects of ionizing radiation.Part 1: Radiation interaction and dosimetry

Japanese Industrial Standards Committee (JISC), The separation degree of gas phase separation compared with liquid phase separation

JIS Z 8823-2:2004 Determination of particle size distribution by centrifugal liquid sedimentation methods -- Part 2: Photocentrifuge method
JIS Z 8823-2:2016 Determination of particle size distribution by centrifugal liquid sedimentation methods -- Part 2: Photocentrifuge method
JIS K 0163:2010 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference materials
JIS B 9917-7:2011 Cleanrooms and associated controlled environments -- Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
JIS B 7132-1:2009 Microscopes -- Imaging distances related to mechanical reference planes -- Part 1: Tube length 160 mm
JIS K 0153:2015 Surface chemical analysis -- Secondary-ion mass spectrometry -- Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry
JIS B 8399:2002 Hydraulic fluid power -- Gas-loaded accumulators with separator -- Selection of preferred hydraulic ports

International Organization for Standardization (ISO), The separation degree of gas phase separation compared with liquid phase separation

ISO 13318-2:2001 Determination of particle size distribution by centrifugal liquid sedimentation methods - Part 2: Photocentrifuge method
ISO 13318-2:2007 Determination of particle size distribution by centrifugal liquid sedimentation methods - Part 2: Photocentrifuge method
ISO 11401:1993 Plastics; phenolic resins; separation by liquid chromatography
ISO 18114:2003 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
ISO 18114:2021 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
ISO 16679:2015 Space systems - Relative motion analysis elements after LV/SC separation
ISO 14644-7:2004 Cleanrooms and associated controlled environments - Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
ISO 21904-2:2020 Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 2: Requirements for testing and marking of separation efficiency
ISO 10304-4:2022 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
ISO/DIS 2613-2 Analysis of natural gas — Biomethane — Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry
ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method)
ISO/TR 10946:2019 Hydraulic fluid power — Gas-loaded accumulators with separator — Selection of preferred hydraulic ports
ISO/FDIS 14184-3:2023 Textiles — Determination of formaldehyde — Part 3: Free and hydrolysed formaldehyde (extraction method) by liquid chromatography
ISO 16531:2020 Surface chemical analysis — Depth profiling — Methods for ion beam alignment and the associated measurement of current or current density for depth profiling in AES and XPS
ISO 23830:2008 Surface chemical analysis - Secondary-ion mass spectrometry - Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry
ISO/FDIS 2613-2:2023 Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
ISO 14644-16:2019 Cleanrooms and associated controlled environments — Part 16: Energy efficiency in cleanrooms and separative devices

RU-GOST R, The separation degree of gas phase separation compared with liquid phase separation

GOST R 57940-2017 Plastics. Phenolic resins. Separation by liquid chromatography
GOST R 57851.1-2017 Gas-condensate mixture. Part 1. Separation gas. Compositional analysis by gas chromatography method
GOST R ISO 14644-7-2007 Cleanrooms and associated controlled environments. Part 7. Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)

Korean Agency for Technology and Standards (KATS), The separation degree of gas phase separation compared with liquid phase separation

KS M ISO 11401-2010(2020) Plastics－Phenolic resins－Separation by liquid chromatography
KS M ISO 11401:2010 Plastics－Phenolic resins－Separation by liquid chromatography
KS D ISO 18114:2005 Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS I ISO 14644-7:2020 Cleanrooms and associated controlled environments —Part 7: Separative devices(clean air hoods, gloveboxes, isolators and mini-environments)
KS D ISO 18114-2005(2020) Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials
KS I ISO 14644-7:2005 Cleanrooms and associated controlled environments-Part 7:Separative devices(clean air hoods, gloveboxes, isolators and mini-environments)
KS B ISO 21904-2:2021 Health and safety in welding and allied processes － Equipment for capture and separation of welding fume － Part 2:Requirements for testing and marking of separation efficiency
KS I ISO 10304-4-2008(2018) Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 4：Determination of chlorate, chloride and chlorite in water with low contamination
KS B ISO 10946-2003(2008) Hydraulic fluid power－Gas-loaded accumulators with separator－Selection of preferred hydraulic ports
KS I ISO 10304-3-2008(2018) Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 3：Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
KS M ISO 10248-2006(2011) Fluid fertilizers－De-aeration of suspension samples by film disentrainment
KS P ISO 19448:2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
KS I ISO 14644-16:2021 Cleanrooms and associated controlled environments —Part 16: Energy efficiency in cleanrooms and separative devices

German Institute for Standardization, The separation degree of gas phase separation compared with liquid phase separation

DIN EN ISO 11401:1998-10 Plastics - Phenolic resins - Separation by liquid chromatography (ISO 11401:1993); German version EN ISO 11401:1998
DIN EN ISO 11401:1998 Plastics - Phenolic resins - Separation by liquid chromatography (ISO 11401:1993); German version EN ISO 11401:1998
DIN EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method; German version EN 14331:2004
DIN 4040-100:2004 Grease separators - Part 100: Requirements relating to the use of separators to DIN EN 1825-1 and DIN EN 1825-2
DIN EN 14331:2004-06 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method; German version EN 14331:2004
DIN EN ISO 14644-7:2005 Cleanrooms and associated controlled environments - Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments) (ISO 14644-7:2004); German version EN ISO 14644-7:2004
DIN EN ISO 14644-7:2005-01 Cleanrooms and associated controlled environments - Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments) (ISO 14644-7:2004); German version EN ISO 14644-7:2004
DIN EN ISO 10304-4:1999 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999
DIN EN ISO 10304-4:2021-08 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/DIS 10304-4:2020); German and English version prEN ISO 10304-4:2020 / Not...
DIN EN ISO 10304-4:1999-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999 / Note: To be replaced ...
DIN CEN ISO/TS 22115:2021-12 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method) (ISO/TS 22115:2021); German version CEN ISO/TS 22115:2021
DIN EN ISO 21904-2:2020-06 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020); German version EN ISO 21904-2:2020
DIN EN ISO 21904-2:2020 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020)
DIN EN ISO 14644-16:2020-06 Cleanrooms and associated controlled environments - Part 16: Energy efficiency in cleanrooms and separative devices (ISO 14644-16:2019); German version EN ISO 14644-16:2019
DIN EN ISO 10304-3:1997-11 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
DIN EN ISO 10304-1:2009-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); German version EN ISO 10304-1:2009
DIN 1996-16:1975 Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Segregation Tendency

Danish Standards Foundation, The separation degree of gas phase separation compared with liquid phase separation

DS/EN ISO 11401:1999 Plastics - Phenol resins - Separation by liquid chromatography
DS/EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method
DS/EN ISO 14644-7:2004 Cleanrooms and associated controlled environments - Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
DS/ISO/TS 22115:2021 Animal and vegetable fats and oils – Separation of lipid classes by capillary gas chromatography (fingerprint method)
DS/EN ISO 15012-1:2013 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: Requirements for testing and marking of separation efficiency
DS/EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
DS/CEN ISO/TS 22115:2021 Animal and vegetable fats and oils – Separation of lipid classes by capillary gas chromatography (fingerprint method) (ISO/TS 22115:2021)
DS/EN ISO 10304-3:1998 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
DS/EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate

国家市场监督管理总局、中国国家标准化管理委员会, The separation degree of gas phase separation compared with liquid phase separation

GB/T 37182-2018 Gas analysis—Gas chromatograph with plasma emission detector
GB/T 26168.1-2018 Electrical insulating materials—Determination of the effects of ionizing radiation—Part 1：Radiation interaction and dosimetry

Group Standards of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

T/CAS 472-2021 Plasma nano-dispersion technology and gas-phase dispersion evaluation
T/CSPCI 00001-2022
T/CGIA 004.3-2022 Guidelines for green production of graphene materials and greenhouse gas emission accounting—Part 3：liquid exfoliation method

American Society for Testing and Materials (ASTM), The separation degree of gas phase separation compared with liquid phase separation

ASTM E1140-95(2000) Standard Practice for Testing Nitrogen/Phosphorus Thermionic Ionization Detectors for Use In Gas Chromatography
ASTM D3612-02(2009) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D7827-19 Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene from Heavy Fuel Oils as Separability Number by an Optical Device
ASTM D8144-22 Standard Test Method for Separation and Determination of Aromatics, Nonaromatics, and FAME Fractions in Middle Distillates by Solid-Phase Extraction and Gas Chromatography
ASTM D7061-06 Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene-Containing Heavy Fuel Oils as Separability Number by an Optical Scanning Device
ASTM D7827-12 Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene from Heavy Fuel Oils as Separability Number by an Optical Device
ASTM D7827-12(2017) Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene from Heavy Fuel Oils as Separability Number by an Optical Device
ASTM D7061-12 Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene-Containing Heavy Fuel Oils as Separability Number by an Optical Scanning Device
ASTM UOP990-11 Organic Analysis of Distillate by Comprehensive Two-Dimensional Gas Chromatography with Flame Ionization Detection
ASTM D5974-00(2010) Standard Test Methods for Fatty and Rosin Acids in Tall Oil Fractionation Products by Capillary Gas Chromatography
ASTM C1182-91(1995) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation
ASTM C1182-09(2019) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation
ASTM C1182-09(2014) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation
ASTM UOP700-70 Free Sulfur In Petroleum Distillates and LPG by the AC Polarograph
ASTM D8144-18e1 Standard Test Method for Separation and Determination of Aromatics, Nonaromatics, and FAME Fractions in Middle Distillates by Solid-Phase Extraction and Gas Chromatography
ASTM D8144-18 Standard Test Method for Separation and Determination of Aromatics, Nonaromatics, and FAME Fractions in Middle Distillates by Solid-Phase Extraction and Gas Chromatography
ASTM D5974-00(2005) Standard Test Methods for Fatty and Rosin Acids in Tall Oil Fractionation Products by Capillary Gas Chromatography

GOSTR, The separation degree of gas phase separation compared with liquid phase separation

GOST R EN 14331-2010 Liquid petroleum products. Separation and characterization of fatty acid methyl esters (FAME) from middle distillates by method of liquid chromatography and gas chromatography

Lithuanian Standards Office , The separation degree of gas phase separation compared with liquid phase separation

LST EN ISO 11401:2000 Plastics - Phenolic resins - Separation by liquid chromatography (ISO 11401:1993)
LST EN 14331-2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method
LST EN ISO 14644-7:2005 Cleanrooms and associated controlled environments - Part 7: Separative devices (clean air hoods, gloveboxes, isolators and mini-environments) (ISO 14644-7:2004)
LST CEN ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method) (ISO/TS 22115:2021)
LST EN ISO 15012-1:2013 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: Requirements for testing and marking of separation efficiency (ISO 15012-1:2013)
LST EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997)

AENOR, The separation degree of gas phase separation compared with liquid phase separation

UNE-EN ISO 11401:1999 PLASTICS - PHENOLIC RESINS - SEPARATION BY LIQUID CHROMATOGRAPHY (ISO 11401:1993)
UNE-EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method
UNE-EN ISO 14644-7:2005 Cleanrooms and associated controlled environments. Part 7: Separative enclosures (clean air hoods, gloveboxes, isolators, mini-environments) (ISO 14644-7:2004)
UNE-EN ISO 15012-1:2013 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: Requirements for testing and marking of separation efficiency (ISO 15012-1:2013)
UNE-EN ISO 10304-4:1999 WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 4: DETERMINATION OF CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION (ISO 10304-4:1997)

Hunan Provincial Standard of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

DB43/T 1403-2018 Water Quality Determination of Ammonia Nitrogen-Gas-liquid Separation and Collection Spectrophotometry
DB43/T 1404-2018 Determination of total cyanide in water and soil by gas-liquid separation and collection spectrophotometry

ZA-SANS, The separation degree of gas phase separation compared with liquid phase separation

SANS 163-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
SANS 163-1:1992 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination

Professional Standard - Machinery, The separation degree of gas phase separation compared with liquid phase separation

JB/T 7260-1994 Brazed seam radiography and quality grading for air separation equipment
JB/T 7260-2023 Air separation plants—Radiographic and quality classification to brazed seams

Taiwan Provincial Standard of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

CNS 15059-2007 Liquid petroleum products - Separation and characterization of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC) / gas chromatography (GC) method

British Standards Institution (BSI), The separation degree of gas phase separation compared with liquid phase separation

BS EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC)/gas chromatography (GC) method
BS EN ISO 14644-7:2004 Cleanrooms and associated controlled environments - Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
BS ISO 16679:2015 Space systems. Relative motion analysis elements after LV/SC separation
20/30409889 DC BS ISO 18114. Surface chemical analysis. Secondary-ion mass spectrometry. Determination of relative sensitivity factors from ion-implanted reference materials
BS ISO 18114:2003 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials
BS ISO 18114:2021 Tracked Changes. Surface chemical analysis. Secondary-ion mass spectrometry. Determination of relative sensitivity factors from ion-implanted reference materials
BS EN ISO 21904-2:2020 Health and safety in welding and allied processes. Equipment for capture and separation of welding fume - Requirements for testing and marking of separation efficiency
BS PD CEN ISO/TS 22115:2021 Animal and vegetable fats and oils. Separation of lipid classes by capillary gas chromatography (fingerprint method)
BS ISO 23830:2008 Surface chemical analysis - Secondary-ion mass spectrometry - Repeatability and constancy of the relative-intensity scale in static secondary-ion mass spectrometry
BS ISO 12010:2012 Water quality. Determination of short-chain polychlorinated alkanes (SCCPs) in water. Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)
19/30384552 DC BS EN ISO 21904-2. Health and safety in welding and allied processes. Equipment for capture and separation of welding fume. Part 2. Requirements for testing and marking of separation efficiency
21/30424859 DC BS EN ISO 10304-4. Water quality. Determination of dissolved anions by liquid chromatography of ions. Part 4. Determination of chlorate, chloride and chlorite in water with low contamination
19/30376495 DC BS EN 17374. Animal feeding stuffs: Methods of sampling and analysis. Determination of inorganic arsenic in animal feed by anion-exchange HPLC-ICPMS

Professional Standard - Rare Earth, The separation degree of gas phase separation compared with liquid phase separation

XB/T 619-2015 Chemical analysis methods of ion type rare earth ore.Determination of total rare earth ion phase

Ningxia Provincial Standard of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

DB64/T 1760-2020 Separation and Determination of Hydrocarbon Composition in Middle Distillates by Comprehensive Two-Dimensional Gas Chromatography

European Committee for Standardization (CEN), The separation degree of gas phase separation compared with liquid phase separation

EN 14331:2004 Liquid petroleum products - Separation and characterisation of fatty acid methyl esters (FAME) from middle destillate fuels - Liquid chromatography (LC)/gas chromatography (GC) method
EN ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method)
EN ISO 14644-7:2004 Cleanrooms and associated controlled environments - Part 7: Separative enclosures (clean air hoods, gloveboxes, isolators, mini-environments) (ISO 14644-7:2004)
EN ISO 21904-2:2020 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020)
CEN ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method) (ISO/TS 22115:2021)
FprEN ISO 10304-4:2021 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/FDIS 10304-4:2021)
EN ISO 14644-16:2019 Cleanrooms and associated controlled environments - Part 16: Energy efficiency in cleanrooms and separative devices (ISO 14644-16:2019)

KR-KS, The separation degree of gas phase separation compared with liquid phase separation

KS I ISO 14644-7-2020 Cleanrooms and associated controlled environments —Part 7: Separative devices(clean air hoods, gloveboxes, isolators and mini-environments)
KS B ISO 21904-2-2021 Health and safety in welding and allied processes － Equipment for capture and separation of welding fume － Part 2:Requirements for testing and marking of separation efficiency
KS P ISO 19448-2021 Dentistry — Analysis of fluoride concentration in aqueous solutions by use of fluoride ion-selective electrode
KS I ISO 14644-16-2021 Cleanrooms and associated controlled environments —Part 16: Energy efficiency in cleanrooms and separative devices
KS I ISO 10304-1-2023 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate

Association of German Mechanical Engineers, The separation degree of gas phase separation compared with liquid phase separation

VDI 2452 Blatt 2-1975 Gaseous air pollution measurement; determination of fluoric ion concentration; preseparation and electrometric detection
VDI 3869 Blatt 3-2010 Measurement of ammonia in ambient air - Sampling with diffusion separators (denuders) - Photometric or ion chromatographic analysis

Natural Gas Processor's Association (NGPA), The separation degree of gas phase separation compared with liquid phase separation

GPA RR-55-1981 Phase Equilibrium Studies for Methane/Synthesis Gas Separation: the Hydrogen-Carbon Monoxide-Methane System

Standard Association of Australia （SAA）, The separation degree of gas phase separation compared with liquid phase separation

AS/NZS ISO 14644.7:2006 Cleanrooms and associated controlled environments - Separative devices (clean air hoods, gloveboxes, isolators and mini-environments)
AS ISO 18114:2006 Surface chemical analysis - Secondary-ion mass spectrometry - Determination of relative sensitivity factors from ion-implanted reference materials

Jiangxi Provincial Standard of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

DB36/T 689-2012 Chemical analysis method of ionic rare earth raw ore Determination of total amount of rare earth in ionic phase EDTA titration method

Military Standard of the People's Republic of China-General Armament Department, The separation degree of gas phase separation compared with liquid phase separation

GJB 3090-1997 Radar feeder subsystem performance test method power distribution ratio, isolation, air tightness

国家能源局, The separation degree of gas phase separation compared with liquid phase separation

NB/SH/T 0994-2019 Separation and Determination of Oxygen- and Nitrogen-Containing Additives in Gasoline Solid-Phase Extraction/Gas Chromatography-Mass Spectrometry

PL-PKN, The separation degree of gas phase separation compared with liquid phase separation

PN C89423-1992 Plastics. Phenol-formaldehyde resins. Determination of free phenol by gas chromatography
PN Z04207-03-1990 Air punty protection Tests for mercaptans Determination of ethyl mercaptan n work places by gas chromatography ith flame ionization detection
PN Z04207-04-1992 Air purity protection Tests for mercaptans Determination of methyl mercaptan n work places by gas chromatography with flame ionization detection
PN Z04207-02-1989 Air purity protection ests for mercaptans etermination of n-butyl mercaptan n work places by gas chromatography ith flame ionization etection

IT-UNI, The separation degree of gas phase separation compared with liquid phase separation

UNI CEN ISO/TS 22115:2021 Animal and vegetable fats and oils - Separation of lipid classes by capillary gas chromatography (fingerprint method)

Professional Standard - Aviation, The separation degree of gas phase separation compared with liquid phase separation

HB/Z 5108.2-1999 Analytical method of phosphating solution Determination of chloride ion content by visual turbidimetry

Professional Standard - Petroleum, The separation degree of gas phase separation compared with liquid phase separation

SY/T 6009.5-2003 Test method of samples of geochemical exploration for oil and gas Part 5:Determination of free hydrocarbons Gas chromatography

工业和信息化部, The separation degree of gas phase separation compared with liquid phase separation

YB/T 4799-2018 Determination of the precipitated phase amount of aluminum nitride in steel by electrolytic separation-inductively coupled plasma atomic emission spectrometry

ES-UNE, The separation degree of gas phase separation compared with liquid phase separation

UNE-EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)
UNE-EN ISO 21904-2:2020 Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO 21904-2:2020)

American National Standards Institute （ANSI), The separation degree of gas phase separation compared with liquid phase separation

ANSI/IEST/ISO 14644-7:2004 Cleanrooms and associated controlled environments-Part 7: Separative devices (clean air hoods, gloveboxes, isolators and minienvironments

API - American Petroleum Institute, The separation degree of gas phase separation compared with liquid phase separation

API PUBL 4474-1988 Phase Separated Hydrocarbon Contaminant Modeling for Corrective Action

Society of Automotive Engineers (SAE), The separation degree of gas phase separation compared with liquid phase separation

SAE ARD50062-1996 Human Factors Issues Associated with Terrain Separation Assurance Display Technology

Heilongjiang Provincial Standard of the People's Republic of China, The separation degree of gas phase separation compared with liquid phase separation

DB23/T 2077-2018 Determination of sodium dodecylbenzenesulfonate in water by high performance liquid chromatography separation with ultraviolet detection

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), The separation degree of gas phase separation compared with liquid phase separation

ASHRAE 4758-2005 Comparison of Two Models for Particle Separation in a Vane-Induced Uniflow Cyclone

VN-TCVN, The separation degree of gas phase separation compared with liquid phase separation

TCVN 6494-4-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 4: Determination of chlorrate, chlorride and chlorite in water with low contaminationa
TCVN 6494-1-2011 Water quality.Determination of dissolved anions by liquid chromatography of ions.Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
TCVN 6494-3-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulffate

ESDU - Engineering Sciences Data Unit, The separation degree of gas phase separation compared with liquid phase separation

ESDU 83045 C-2002 Strong winds in the atmospheric boundary layer. Part 2: discrete gust speeds.
ESDU 83045 C-2012 Strong winds in the atmospheric boundary layer Part 2: discrete gust speeds

Compressed Gas Association (U.S.), The separation degree of gas phase separation compared with liquid phase separation

CGA P-8.2-2013 Guideline for validation of air separation unit and cargo tank filling for oxygen usp and nitrogen NF

Universal Oil Products Company (UOP), The separation degree of gas phase separation compared with liquid phase separation

UOP 990-2011 Organic Analysis of Distillate by Comprehensive Two-Dimensional Gas Chromatography with Flame Ionization Detection

IN-BIS, The separation degree of gas phase separation compared with liquid phase separation

IS 11159 Pt.3-1989

Professional Standard - Commodity Inspection, The separation degree of gas phase separation compared with liquid phase separation

SN/T 3695.1-2014 Determination of mirex in electrical and electronic products.Part 1:Gas chromatography-flame ionization detector method

未注明发布机构, The separation degree of gas phase separation compared with liquid phase separation

BS EN ISO 10304-2:1997(1998)*BS 6068-2.53:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 2 : Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water

AT-ON, The separation degree of gas phase separation compared with liquid phase separation

ONORM S 1405-1991 Textile floor coverings; determination of thickness and area related mass of pile; method with the rotating hoop knife Splitting machine