E44 石油焦 标准查询与下载

SH/T 0031-1990 柴油机活塞清净性评分方法

Scoring Method for Cleanliness of Diesel Engine Pistons

SH/T 0026-1990 石油焦挥发分测定法

Petroleum coke volatile content determination method

SH/T 0032-1990 石油焦总水分测定法

Petroleum Coke Total Moisture Determination Method

ASTM D5187-91(1997) 用X射线衍射法测定焙烧石油焦结晶大小的试验方法

1.1 This test method covers the determination of the mean crystallite thickness of a representative, pulverized sample of calcined petroleum coke by interpretation of a X-ray diffraction pattern produced through conventional X-ray scanning techniques.1.2 Calcined petroleum coke contains crystallites of different thicknesses. This test method covers the determination of the average thickness of all crystallites in the sample by empirical interpretation of the X-ray diffraction pattern. The crystallite diameter ( La) is not determined by this test method.1.3 The values stated in SI (metric) units are to be regarded as the standard. The inch-pound units given in parentheses are provided for information purposes only.1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Crystallite Size (L_c) of Calcined Petroleum Coke by X-Ray Diffraction

ASTM D5187-91(2007) 用X射线衍射法测定焙烧石油焦结晶大小的试验方法

The crystallinity of petroleum coke, as reflected by the Lc value, is a general measure of quality affecting suitability for end use and is a function of the heat treatment. The crystallite thickness is used to determine the extent of such heat treatment, for example, during calcination. The value of the Lc determined is not affected by coke microporosity or the presence of foreign, non-crystalline materials such as dedust oil.1.1 This test method covers the determination of the mean crystallite thickness of a representative, pulverized sample of calcined petroleum coke by interpretation of a X-ray diffraction pattern produced through conventional X-ray scanning techniques.1.2 Calcined petroleum coke contains crystallites of different thicknesses. This test method covers the determination of the average thickness of all crystallites in the sample by empirical interpretation of the X-ray diffraction pattern. The crystallite diameter ( La) is not determined by this test method.1.3 The values stated in SI (metric) units are to be regarded as the standard. The inch-pound units given in parentheses are provided for information purposes only.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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Crystallite Size (Lc of Calcined Petroleum Coke by X-Ray Diffraction

ASTM D5187-91(2002) 用X射线衍射法测定焙烧石油焦结晶大小的试验方法

1.1 This test method covers the determination of the mean crystallite thickness of a representative, pulverized sample of calcined petroleum coke by interpretation of a X-ray diffraction pattern produced through conventional X-ray scanning techniques.1.2 Calcined petroleum coke contains crystallites of different thicknesses. This test method covers the determination of the average thickness of all crystallites in the sample by empirical interpretation of the X-ray diffraction pattern. The crystallite diameter ( La) is not determined by this test method.1.3 The values stated in SI (metric) units are to be regarded as the standard. The inch-pound units given in parentheses are provided for information purposes only.1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Crystallite Size (L_c) of Calcined Petroleum Coke by X-Ray Diffraction

STAS 8494/4-1990 安装在管道上的矿物填料壳的金属饰品．尺寸

Prezentul standard stabile?te dimensiunile accesoriilor metalice pentru punerea ?n oper? a cochiliilor de vat? mineral?, la conducte.

Metallic accessories for mineral wadding shells mounted at ducts. Dimensions

STAS 8494/6-1990 悬挂，安装在天花板上的矿物填料声吸收板的金属配件．尺寸

Prezentul standard stabile?te dimensunile accesoriilor metalice pentru punerea ?n oper? a pl?cilor fonoabsorbante din vat? mineral?, suspendate, montate la tavane.

Metallic accessories for mineral wadding sound absorbant slabs, suspended, mounted at ceilings. Dimensions

STAS 8494/7-1990 安装在石棉水泥墙体的矿物填料自支撑板的金属饰品．尺寸

Prezentul standard stabile?te dimensiunile accesoriilor metalice pentru punerea ?n oper? a pl?cilor autoportante din vat? mineral? montate la pere?i de azbociment.

Metallic accessories for mineral wadding self-supporting slabs mounted at asbestoscement walls. Dimensions

STAS 8494/2-1990 安装在屋顶的矿物填料自支撑板的金属饰品尺寸

Prezentul standard .stabile?te dimensiunile accesoriilor metalice pentru punerea ?n oper? a pl?cilor din vat? mineral? autoportante, rezemate, montate la acoperi?uri.

Metallic accessories for mineral wadding self-supporting slabs, supported, mounted at roofs. Dimensions

STAS 8494/1-1990 矿物填料板和壳用的金属附件安装和装配．一般质量技术要求

Prezentul standard se refer? la accesoriile metalice necesare mont?rii ?i asambl?rii pl?cilor ?i cochiliilor din vat? mineral?, executate conform STAS 5838'5-80 ?i respectiv STAS 5838/6-80.

Metallic accesories mounting and assembling for mineral wadding slabs and shellis. General technical requirements for quality

STAS 8494/3-1990 安装在屋顶的矿物填料吸音板的金属饰品．尺寸

Prezentul standard stabile?te dimensiunile accesoriilor metalice pentru punerea ?n oper? a pl?cilor fonoabsorbante din vat? mineral?, rezemate, montate la acoperi?uri.

Metallic accessories for mineral wadding sound absorbant slabs, supported mounted at roofs. Dimensions

ASTM D5004-89(2009) 二甲苯置换法测定煅烧石油焦炭真实密度的标准试验方法

The density of petroleum coke directly influences the physical and chemical properties of the manufactured carbon and graphite artifacts for which it is used. Density, therefore, is a major quality specification of calcined petroleum coke and is used as a control in coke calcination.1.1 This test method covers the determination of the real density (RD) of calcined petroleum coke. Real density, by definition, is obtained when the particle size of the test specimen is smaller than 75 μm (No. 200 sieve). 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see Sections 10 and 11.1.

Standard Test Method for Real Density of Calcined Petroleum Coke by Xylene Displacement

ASTM D5004-89(2004)e1 用二甲苯置换法对焙烧石油焦炭真密度的测试方法

The density of petroleum coke directly influences the physical and chemical properties of the manufactured carbon and graphite artifacts for which it is used. Density, therefore, is a major quality specification of calcined petroleum coke and is used as a control in coke calcination.1.1 This test method is intended for the determination of the real density (RD) of calcined petroleum coke. Real density, by definition, is obtained when the particle size of the test specimen is smaller than 75 956;m (No. 200 sieve).1.2 The values stated in SI units are to be regarded as standard.1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see Sections 10 and 11.1.

Standard Test Method for Real Density of Calcined Petroleum Coke by Xylene Displacement

ASTM D5004-89(1999) 二甲苯置换法测定煅烧石油焦炭真实密度的试验方法

1.1 This test method is intended for the determination of the real density (RD) of calcined petroleum coke. Real density, by definition, is obtained when the particle size of the test specimen is smaller than 75 [mu]m (No. 200 sieve). 1.2 The values stated in SI (metric) units are to be regarded as standard. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Sections 6.1.1, 8, 10, and 11.1.

Standard Test Method for Real Density of Calcined Petroleum Coke by Xylene Displacement

GOST 4.110-1984 产品质量特性系统.石油焦.特性术语

Настоящий стандарт устанавливает номенклатуру показателей качества нефтяных коксов

System of quality characteristics of products. Petroleum cokes. Nomenclature of characteristics