13.040.40 固定源排放限值 标准查询与下载



共找到 1179 条与 固定源排放限值 相关的标准,共 79

Electric motor-operated tools - Dust measurement procedure - Part 2-17 : particular requirements for routers and trimmers

ICS
13.040.40
CCS
发布
2021-09-24
实施
2021-11-27

Electric motor-operated tools - Dust measurement procedure - Part 3-1 : particular requirements for transportable table saws

ICS
13.040.40
CCS
发布
2021-09-24
实施
2021-11-13

Electric motor-operated tools - Dust measurement procedure - Part 2-5 : particular requirements for circular saws

ICS
13.040.40
CCS
发布
2021-09-24
实施
2021-11-27

Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method

ICS
13.040.40
CCS
发布
2021-09-23
实施
2021-09-23

Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference method

ICS
13.040.40
CCS
发布
2021-09-16
实施
2021-09-16

Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference method

ICS
13.040.40
CCS
发布
2021-09-15
实施
2021-09-15

Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere

ICS
13.040.40
CCS
发布
2021-09-09
实施
2021-09-09

1.1 These test methods describe procedures to determine the mass emission rates of particulate matter and collected residue in gaseous streams by in-stack test methods (Test Method A) or out-of-stack test methods (Test Method B). 1.2 These test methods are suitable for measuring particulate matter and collected residue concentrations. 1.3 These test methods include a description of equipment and procedures to be used for obtaining samples from effluent ducts and stacks, a description of equipment and procedures for laboratory analysis, and a description of procedures for calculating results. 1.4 These test methods are applicable for sampling particulate matter and collected residue in wet (Test Method A or B) or dry (Test Method A) streams before and after particulate matter control equipment, and for determination of control device particulate matter collection efficiency. 1.5 These test methods are also applicable for determining compliance with regulations and statutes limiting particulate matter existing in stack gases when approved by federal or state agencies. 1.6 The particulate matter and collected residue samples collected by these test methods may be used for subsequent size and chemical analysis. 1.7 These test methods describe the instrumentation, equipment, and operational procedures, including site selection, necessary for sampling and determination of particulate mass emissions. These test methods also include procedures for collection and gravimetric determination of residues collected in an impinger-condenser train. The sampling and analysis of particulate matter may be performed independently or simultaneously with the determination of collected residue. 1.8 These test methods provide for the use of optional filter designs and filter material as necessary to accommodate the wide range of particulate matter loadings to which the test methods are applicable. 1.9 Stack temperatures limitation for Test Method A is approximately 400°C (752°F) and for Test Method B is 815°C (1500°F). 1.10 A known limitation of these test methods concerns the use of collected residue data. Since some collected residues can be formed in the sample train by chemical reaction in addition to condensation, these data should not be used without prior characterization (see 4.4.1). 1.10.1 A second limitation concerns the use of the test methods for sampling gas streams containing fluoride, or ammonia or calcium compounds in the presence of sulfur dioxide and other reactive species having the potential to react within the sample train. 1.10.2 A suspected but unverified limitation of these test methods concerns the possible vaporization and loss of collected particulate organic matter during a sampling run. 1.11 The values stated in either SI units or inch-pound units are to be regarded separately as standard within the text. The inch-pound units are shown in parentheses. The values stated in each system are not exact equivalents; therefore each system shall be used independently of the other. Combining values from the two systems may result in nonconformance to this standard. 1.12 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.13 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the 1 This test method is under the jurisdiction of ASTM Committee D22 on Air Quality and is the direct responsibility of Subcommittee D22.03 on Ambient Atmospheres and Source Emissions. Current edition approved Sept. 1, 2021. Published October 2021. Originally approved in 1978. Last previous edition approved in 2013 as D3685/D3685M – 13. DOI: 10.1520/D3685_D3685M-13R21. Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Methods for Sampling and Determination of Particulate Matter in Stack Gases

ICS
13.040.40
CCS
发布
2021-09-01
实施

Standard Practice for Evaluating Laboratories Engaged in Determination of Lead in Paint, Dust, Airborne Particulates, and Soil Taken From and Around Buildings and Related Structures

ICS
13.040.40
CCS
发布
2021-09-01
实施

This Technical Specification specifies a manual method for the determination of the concentration of formaldehyde in emissions from stationary sources. Waste gas samples are taken by absorption in water and subsequently analysed by spectrophotometry or HPLC. The method applies to

Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference method; German version CEN/TS 17638:2021

ICS
13.040.40
CCS
发布
2021-09-00
实施

Continuous analyzer for mercury in flue gas

ICS
13.040.40
CCS
Z60
发布
2021-08-20
实施

Stationary source emissions -- Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere

ICS
13.040.40
CCS
发布
2021-08-13
实施
2021-08-13

高温红外分析方法,又称为高温原态红外分析方法,在该方法的构建过程中,全程在185℃以上进行高温取样、高温过滤、高温红外检测分析,无需气体干燥、稀释、冷却等前处理,直接分析样品,最大限度的减少了过程损失,测量结果更加真实可靠。具体的技术方法内容涵盖以下内容: (1)光度测定 气体组分的测量基于物质的红外光吸收特性。红外光直接通过测量气,随着物质吸收特定波长,光强随之减弱,从而反映了浓度的变化。 (2)单光束双波长测量法 单光束双波长原理中,一个测量滤镜和一个参考滤镜分别被导入光路中,因此测量滤镜截取的波段恰好在被测组份的红外吸收波长内,而参考滤镜截取的波段则在被测组份的红外吸收范围之外,所以有被测气体和没有被测气体影响的光强度就可以被分别计算。 (3)气体过滤相关法 气体相关过滤原理中,测量滤镜和参考滤镜的光学过滤性能是相同的,为了使红外吸收达到饱和,特定物质的红外光谱已几乎完全消退,参考滤镜额外装有一个高浓度气体的气体过滤罐,可测量:CO、NO、HCl、NH3、CH4。 (4)氧气测量 氧气的测量是通过氧化锆电池实现的。测量气和参考气(环境空气)通过氧化锆膜分开。因为?两侧氧分压不同,氧离子穿过隔膜相依侧移动。这样就产生了电势差。 (5)测量组份的补偿技术 该技术是基于多点矩阵式各个组分各个梯度浓度下的数据交叉干扰测试,然后通过矩阵式大数据的交叉干扰补偿得到真实浓度的准确结果。

High temperature non-dispersive infrared absorption method for detection of inorganic harmful gas factors in waste gas from fixed pollution sources in metallurgical industry

ICS
13.040.40
CCS
N772
发布
2021-08-02
实施
2021-08-27

Stationary source emissions - Manual method for the determination of the mass concentration of formaldehyde - Reference method (CEN/TS 17638:2021)

ICS
13.040.40
CCS
发布
2021-08-01
实施
2021-08-01

本文件规定了制药工业大气污染物排放控制要求、监测和监督管理要求。 本文件适用于现有制药工业企业或生产设施的大气污染物排放管理,以及制药工业建设项目的环境影响评价、环境保护设施设计、竣工环境保护验收、排污许可证核发及其投产后的大气污染物排放管理。 本文件也适用于供药物生产的医药中间体企业及其生产设施、药物研发机构及其实验设施的大气污染物排放管理。 GB/T 4754-2017中规定的医药制造业(C27) 中卫生材料及医药用品制造(C277)和药用辅料及包装材料(C278)仍执行GB37823的要求,不适用于本文件。 本标准不适用于云托管数据中心的绿色等级评定。

Emission Standards of Air Pollutants for the Pharmaceutical Industry

ICS
13.040.40
CCS
Z 60
发布
2021-07-09
实施
2021-08-09

ISO 17179:2016 specifies the fundamental structure and the most important performance characteristics of automated measuring systems for ammonia (NH3) to be used on stationary source emissions, for example, combustion plants where SNCR/SCR NOx control systems (deNOx systems) are applied. The procedures to determine the performance characteristics are also specified. Furthermore, it describes methods and equipment to determine NH3 in flue gases including the sampling system and sample gas conditioning system. It describes extractive systems, based on direct and indirect measurement methods, and in situ systems, based on direct measurement methods, in connection with a range of analysers that operate using, for example, the following principles: - ammonia conversion to, or reaction with NO, followed by chemiluminescence (CL) NOx difference measurement for ammonia (differential NOx); - ammonia conversion to, or reaction with NO, followed by non-dispersive ultraviolet (NDUV) spectroscopy NOx difference measurement for ammonia (differential NOx); - Fourier transform infrared (FTIR) spectroscopy; - non-dispersive infrared (NDIR) spectroscopy with gas filter correlation (GFC); - tuneable laser spectroscopy (TLS). The method allows continuous monitoring with permanently installed measuring systems of NH3 emissions, and is applicable to measurements of NH3 in dry or wet flue gases, for process monitoring, long term monitoring of the performance of deNOx systems and/or emission monitoring. Other equivalent instrumental methods can be used, provided they meet the minimum requirements proposed in ISO 17179:2016. The measuring system can be calibrated with certified gases, in accordance with ISO 17179:2016, or comparable methods. The differential NOx technique using CL has been successfully tested on some power plants where the NOx concentration and NH3 concentration in flue gas after deNOx systems are up to 50 mg (NO)/m3 and 10 mg (NH3)/m3, respectively. AMS based on FTIR, NDIR with GFC and TLS has been used successfully in this application for measuring ranges as low as 10 mg (NH3)/m3.

Stationary source emissions — Determination of the mass concentration of ammonia in flue gas — Performance characteristics of automated measuring systems

ICS
13.040.40
CCS
发布
2021-07-01
实施

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Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Naphthylethylenediamine photometric method

ICS
13.040.40
CCS
发布
2021-07-01
实施

ISO 18466:2016 enables the determination of the biogenic fraction in CO2 in stack gas using the balance method. The balance method uses a mathematical model that is based on different operating data of the Waste for Energy (WfE) plant (including stack gas composition) and information about the elementary composition of biogenic and fossil matter present in the fuel used. NOTE Use only mixed fuels when using the calculation method.

Stationary source emissions — Determination of the biogenic fraction in CO2 in stack gas using the balance method

ICS
13.040.40
CCS
发布
2021-07-01
实施

ISO 17211:2015 describes the method for the sampling and determination of selenium compounds in both vapour phase and solid phase that are entrained in flue gases carried in stacks or ducts. The selenium content in flue gas is expressed as a mass concentration of elemental selenium in the stack gas. Particulate and gaseous selenium compounds are captured by a filter and an absorber solution, respectively. The total concentration of selenium compounds in flue gas is expressed as the sum of both concentrations. The concentrations of selenium in both samples are determined using inductively coupled plasma optical emission spectrometry (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS) or graphite furnace atomic absorption spectrometry (GFAAS). Hydride generation (HG) techniques coupled to atomic spectrometry can also be used such as HG-AAS, HG-AFS (atomic fluorescence spectrometry), HG-ICP-OES and HG-ICP-MS. The detection limit for gaseous selenium compounds is 0,3 μg/m3 using HG-ICP-MS at a sampling volume of 0,12 m3. The detection limit for particulate selenium compounds is 0,001 2 μg/m3 using this technique at a sampling volume of 2,0 m3.

Stationary source emissions — Sampling and determination of selenium compounds in flue gas

ICS
13.040.40
CCS
发布
2021-07-01
实施

ISO 9096:2017 describes a reference method for the measurement of particulate matter (dust) concentration in waste gases of concentrations from 20 mg/m3 to 1 000 mg/m3 under standard conditions. ISO 9096:2017 is applicable to the calibration of automated monitoring systems (AMS). If the emission gas contains unstable, reactive or semi-volatile substances, the measurement will depend on the filtration temperature. In-stack methods can be more applicable than out-stack methods for the calibration of automated monitoring systems.

Stationary source emissions — Manual determination of mass concentration of particulate matter

ICS
13.040.40
CCS
发布
2021-07-01
实施



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