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蒸气压检测标准相关信息

GB/T 11059-2022 原油蒸气压的测定 膨胀法
简介:
信息:ICS:75.040 CCS:E21 发布:2022-10-12 实施:2022-10-12

ASTM D5191-18 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2018-06-01 实施

KS M ISO 3007-2012(2017) 石油产品和原油蒸气压的测定里德法
简介:
信息:ICS:75.080 CCS发布:2012-12-14 实施

GB/T 8017-2012 石油产品蒸气压的测定.雷德法
简介:警告:本标准无意对与其使用相关的所有安全问题都提出建议。使用者在应用本标准之前,有责任建立适当的安全和防护措施,并确定相关规章限值的适用性。特殊的注意事项列于第6章,以及8.1.3.2、8.1.4.2、8.2.6.3、9.3.6.3、10.3.6.2、B.1.4、B.1.6、B.3和C.3中。范围:1.1本标准规定了用于测定汽油、其他易挥发性石油产品及易挥发性原油蒸气压的方法。本标准A法适用于测定蒸气压小于180kPa的汽油(包括仅含甲基叔丁基醚(MTBE)的汽油)和其他石油产品。A法的改进步骤适用于35kPa~100kPa的汽油和添加含氧化合物汽油的样品。1.3本标准B法及其改进步骤采用半自动水平浴测定仪,同样适用于测定A法及其改进步骤所适用的汽油及其他石油产品。但在确定其精密度的实验室间比对试验中,仅采用了汽油和添加含氧化合物汽油的样品。1.4本标准C法适用于测定蒸气压大于180kPa的样品。1.5本标准D法适用于测定蒸气压约为50kPa的航空汽油。1.6本标准不适用于液化石油气蒸气压的测定,液化石油气蒸气压的测定方法参见GB/T 6602或ASTM D6897。原油蒸气压测定的精密度本方法尚未确定。GB/T 11059是测定原油蒸气压的方法,IP 481是测定原油空气饱和蒸气压的方法。1.7本标准针对添加含氧化合物汽油样品的改进步骤的试验准备、试样的转移、试样状态的验证、测定步骤、试验结果报告和精密度要求做了特别说明,详见4.3、8.1.3.2、8.1.4.2、8.2.1、8.2.2、8.2.4、8.2.5、8.2.6.1、9.2、93.2、9.3.4、9.3.5、12.2、13.1.1的表1和13.1.2的表2.
信息:ICS:75.080 CCS:E30 发布:2012-11-05 实施:2013-03-01

DIN EN 13016-1-2018 液化石油产品.蒸气压力.第1部分:气体饱和蒸气压(ASVP)的测定和计算的干蒸气压当量值(DVPE); 德文版本EN 13016-1-2018
简介:This European Standard specifies a method for the determination of the total pressure, exerted in vacuo, by volatile, low viscosity petroleum products, components, ethanol blends up to 85 %, and feedstocks containing air. A dry vapour pressure equivalent (DVPE) can be calculated from the air containing vapour pressure (ASVP) measurement.
信息:ICS:75.160.20 CCS:E31 发布:2018-06-00 实施

KS M ISO 3007-2012(2022) 石油产品和原油蒸气压的测定里德法
简介:
信息:ICS:75.080 CCS发布:2012-12-14 实施

GB/T 11059-2011 原油蒸气压的测定 膨胀法
简介:警告:使用本标准的人员应有正规实验室工作的实践经验。本标准并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施,并保证符合国家有关法规规定的条件。1.1本标准规定了采用自动蒸气压测定仪测定原油蒸气压的方法。1.2本标准适用于测定蒸气压为25kPa~180kPa的原油,测定温度为37.8 ℃,膨胀后气液比从4:1到0.02:1。本标准也可用于测定蒸气压高至500kPa的原油,测定温度范围从0 ℃~100 ℃,但精密度可能不适用。1.3本标准也可用于在线测量,但测量前样品不能进行气饱和处理。
信息:ICS:75.040 CCS:E21 发布:2011-09-29 实施:2012-01-01

ASTM E1719-12(2018) 用沸点计法测定液体蒸气压的标准试验方法
简介:
信息:ICS:17.100 CCS发布:2018-04-01 实施

ASTM D5191-12 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2012-09-01 实施

GB/T 22228-2008 工业用化学品.固体及液体的蒸气压在10-1Pa至105Pa 范围内的测定.静态法
简介:本标准主要采用静态法测定工业用化学品的蒸气压。本标准适用于蒸气压值在10Pa~10Pa范围内的所有固体和液体。测量时杂质对化学品性质有一定的影响,例如溶剂的挥发性。
信息:ICS:13.300 CCS:G04 发布:2008-06-19 实施:2009-02-01

BS EN 13016-3-2018 (BS 2000-619-2018) 液化石油产品.蒸气压力.气体饱和蒸气压(ASVP)的测定和干蒸气压当量值(DVPE)的计算
简介:
信息:ICSCCS发布:2018-01-01 实施:2018-01-01

ASTM D2503-92(2012) 通过热电测量蒸气压测定碳氢化合物的相对分子质量(分子量)的标准测试方法
简介:
信息:ICS:75.080 CCS发布:2012-04-15 实施

GB/T 22229-2008 工业用化学品.固体及液体的蒸气压在10-3Pa至1Pa范围内的测定.蒸气压平衡法
简介:本标准规定一种通过测定质量变化来判定工业用化学品的蒸气压的方法。它适用于固体、液体在蒸气压为10Pa~1 Pa的范围内。测量时杂质对化学品性质有一定的影响,例如溶剂的挥发性。
信息:ICS:13.300 CCS:G04 发布:2008-06-19 实施:2009-02-01

BS EN 13016-1-2018 (BS 2000-394-2018) 液化石油产品.蒸气压力.气体饱和蒸气压(ASVP)的测定和干蒸气压当量值(DVPE)的计算
简介:
信息:ICSCCS发布:2018-01-01 实施:2018-01-01

ASTM E1719-12 用沸点计法测定液体蒸气压的标准试验方法
简介:
信息:ICS:17.100 CCS发布:2012-04-01 实施

GB/T 12576-1997 液化石油气蒸气压和相对密度及辛烷值计算法
简介: 本标准规定了用液化石油气的组成计算蒸气压、相对密度和马达法辛烷值的方法。 本标准适用于液化石油气。 本标准不适用于按SY750测定残留物大于0.05mL/10mL的产品。马达法辛烷值仅适用于丙烯含量不大于20%的混合物试样。 注意:液化石油气易挥发,极易燃烧,操作时应注意有关安全问题。
信息:ICS:75.160.30 CCS:E30 发布:1997-06-16 实施:1997-12-01

KS M 1071-3-2017(2022) 化学物质蒸气压的测定指南
简介:
信息:ICS:71.040.40 CCS发布:2017-12-27 实施

BS EN 15967-2011 气体和蒸气的最大爆炸压力和最大压升的测定
简介:
信息:ICS:13.230 CCS:C67 发布:2012-03-31 实施:2012-03-31

GB/T 6602-1989 液化石油气蒸气压测定法(LPG法)
简介:
信息:ICSCCS:E46 发布:1989-03-31 实施

SN/T 4896-2017 危险化学品蒸气压测定方法
简介:
信息:ICS:13.300 CCS:G09 发布:2017-08-29 实施:2018-04-01

ASTM D1267-2012 液化石油(LP)气计示蒸气压的标准试验方法(液化石油气法)
简介: 5.1x00a0;Information on the vapor pressures of liquefied petroleum gas products under temperature conditions from 37.8 to 70x00b0;C (100 to 158x00b0;F) is pertinent to selection of properly designed storage vessels, shipping containers, and customer utilization equipment to ensure safe handling of these products. 5.2x00a0;Determination of the vapor pressure of liquefied petroleum gas is important for safety reasons to ensure that the maximum operating design pressures of storage, handling, and fuel systems will not be exceeded under normal operating temperature conditions. 5.3x00a0;For liquefied petroleum gases, vapor pressure is an indirect measure of the most extreme low temperature conditions under which initial vaporization can be expected to occur. It can be considered a semi-quantitative measure of the amount of the most volatile material present in the product. 1.1x00a0;This test method covers the determination of the gage vapor pressures of liquefied petroleum gas products (Warningx2014;Flammable gas. Harmful when inhaled.) at temperatures of 37.8x00b0;C (100x00b0;F) up to and including a test temperature of 70x00b0;C (158x00b0;F). 1.2x00a0;The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3x00a0;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 1.1 and Annex A2.
信息:ICS:75.160.30 (Gaseous fuels) CCS:E46 发布:2012 实施

GB/T 8017-1987 石油产品蒸气压测定法(雷德法)
简介: 本方法适用于测定汽油、易挥发性原油及其他易挥发性石油产品的蒸气压;本方法不适用于测定液化石油气的蒸气压。
信息:ICS:75.080 CCS:E30 发布:1987-07-03 实施:1988-05-01

ABNT NBR 14149-2017 汽油和汽油混合氧化物 - 蒸气压的测定 - 干燥法
简介:
信息:ICSCCS发布:2017-04-18 实施:20-04-2017

ASTM D5191-2012 石油产品蒸气压的标准试验方法(微型法)
简介:5. Significance and UseTop Bottom 5.1 Vapor pressure is a very important physical property of volatile liquids. 5.2 The vapor pressure of gasoline and gasoline-oxygenate blends is regulated by various government agencies. 5.3 Specifications for volatile petroleum products generally include vapor pressure limits to ensure products of suitable volatility performance. 5.4 This test method is more precise than Test Method D4953, uses a small sample size (1 to 10 mL), and requires about 7 min to complete the test. 1.1 This test method covers the use of automated vapor pressure instruments to determine the total vapor pressure exerted in vacuum by air-containing, volatile, liquid petroleum products, including automotive spark-ignition fuels with or without oxygenates (see Note 1). This test method is suitable for testing samples with boiling points above 0??C (32??F) that exert a vapor pressure between 7 and 130 kPa (1.0 and 18.6 psi) at 37.8??C (100??F) at a vapor-to-liquid ratio of 4:1. Measurements are made on liquid sample sizes in the range from 1 to 10 mL. No account is made for dissolved water in the sample. Note 1???An interlaboratory study was conducted in 2008 involving 11 different laboratories submitting 15 data sets and 15 different samples of ethanol-fuel blends containing 25 volume %, 50 volume %, and 75 volume % ethanol. The results indicated that the repeatability limits of these samples are with in the published repeatability of this test method. on this basis, it can be concluded that D5191 is applicable to ethanol-fuel blends such as Ed75 and Ed85 (Specification D5798) and other ethanol-fuel blends with greater than 10 v% ethanol. See ASTM RR: D02???1694 filed with ASTM for supporting data.2Note 2???Samples can also be tested at other vapor-to-liquid ratios, temperatures, and pressures, but the precision and bias statements need not apply.Note 3???The interlaboratory studies conducted in 1988, 1991, and 2003 to determine the precision statements in Test Method D5191 did not include any crude oil in the sample sets. Test Method D6377, as well as IP 481, have been shown to be suitable for vapor pressure measurements of crude oils. 1.1.1 Some gasoline-oxygenate blends may show a haze when cooled to 0 to 1??C. If a haze is obse......
信息:ICS:75.080 (Petroleum products in general) CCS:E30 发布:2012 实施

ASTM D5191-22 石油产品和液体燃料蒸气压的标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2022-07-01 实施

ASTM D2503-92(2016) 通过热电测量蒸气压测定碳氢化合物的相对分子质量(分子量)的标准测试方法
简介:
信息:ICS:75.160.20 CCS发布:2016-10-01 实施

JJG 877-2011 蒸气压渗透仪检定规程
简介:本规程适用于测定数均摩尔质量在1×10g·mol的以下的高聚物的蒸气压渗透仪(亦称气相渗透压仪,简称VPO)的首次检定、后续检定和使用中检查。
信息:ICSCCS:N93 发布:2011-11-14 实施:2012-05-14

ASTM E2071-21 用于计算蒸气压或热蒸气压升高数据的标准实践
简介:
信息:ICS:27.040 CCS发布:2021-03-01 实施

ASTM D6897-16 液化石油气(LPG)蒸气压标准试验方法(膨胀法)
简介:
信息:ICS:75.160.30 CCS发布:2016-07-15 实施

SN/T 2932-2011 化学品蒸气压测定方法.三级膨胀法
简介:本标准规定了采用自动蒸气压测定仪测定易挥发性液态化学品在真空中产生的蒸气压的方法。本标准适用于测定温度0℃~100℃,气液比4:1~0.02:,蒸气压不高于500kPa的易挥发的液体化学品蒸气压的测定。本标准不适用于爆炸性物质和在室温下接触空气会自动点燃的物质。本标准没有对涉及的所有安全问题提出建议。因此,在使用本标准前,用户必须建立适当的安全和保护措施,并建立相应的管理制度。
信息:ICSCCS:G04 发布:2011-05-31 实施:2011-12-01

ISO 19918 AMD 1-2021 防护服. 化学品防护. 低蒸气压化学品通过材料累积渗透的测量. 修改件1: 萃取和化学分析
简介:
信息:ICS:13.340.10 CCS:C73 发布:2021-02-00 实施

KS M 2962-2015(2020) 石油产品蒸气压的标准试验方法迷你法
简介:
信息:ICSCCS发布:2015-12-31 实施

ASTM D2879-10 用等温镜测定液体的蒸气压-温度关系和初始分解温度的标准试验方法
简介:
信息:ICS:13.300 CCS发布:2010-10-01 实施

ASTM D323-20a 石油产品蒸气压标准试验方法(里德法)
简介:
信息:ICS:75.080 CCS发布:2020-11-01 实施

ASTM D5191-15 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2015-10-01 实施

ASTM D5191-10b 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2010-10-01 实施

ASTM D323-20 石油产品蒸气压标准试验方法(里德法)
简介:
信息:ICS:75.080 CCS发布:2020-08-01 实施

ASTM D323-15a 石油产品蒸气压标准试验方法(里德法)
简介:
信息:ICS:75.080 CCS发布:2015-06-01 实施

ASTM E2071-00(2010) 用于计算蒸气压或热蒸气压升高数据的标准实践
简介:
信息:ICS:27.040 CCS发布:2010-07-01 实施

ASTM D5482-20a 石油产品和液体燃料蒸气压的标准试验方法(小型大气法)
简介:
信息:ICS:75.080 CCS发布:2020-07-01 实施

ASTM E2071-00(2015) 用于计算蒸气压或热蒸气压升高数据的标准实践
简介:
信息:ICS:27.040 CCS发布:2015-05-01 实施

ASTM D5191-10a 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2010-07-01 实施

ASTM D5482-20 石油产品和液体燃料蒸气压的标准试验方法(迷你法&x2014;大气的)
简介:
信息:ICS:75.080 CCS发布:2020-05-01 实施

ASTM D323-15 石油产品蒸气压标准试验方法(里德法)
简介:
信息:ICS:75.080 CCS发布:2015-04-01 实施

ASTM D5191-10 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2010-05-01 实施

ASTM D5191-20 石油产品和液体燃料蒸气压的标准试验方法(微型法)
简介:
信息:ICS:75.080 CCS发布:2020-05-01 实施

ASTM D323-08(2014) 石油产品蒸气压的标准试验方法&40;里德法
简介:
信息:ICS:75.080 CCS发布:2014-06-01 实施

ASTM D5191-2010a 石油产品蒸气压的标准试验方法(微型法)
简介:Vapor pressure is a very important physical property of volatile liquids. The vapor pressure of gasoline and gasoline-oxygenate blends is regulated by various government agencies. Specifications for volatile petroleum products generally include vapor pressure limits to ensure products of suitable volatility performance. This test method is more precise than Test Method D4953, uses a small sample size (1 to 10 mL), and requires about 7 min to complete the test.1.1 This test method covers the use of automated vapor pressure instruments to determine the total vapor pressure exerted in vacuum by air-containing, volatile, liquid petroleum products, including automotive spark-ignition fuels with or without oxygenates (see Note 1). This test method is suitable for testing samples with boiling points above 0x00B0;C (32x00B0;F) that exert a vapor pressure between 7 and 130 kPa (1.0 and 18.6 psi) at 37.8x00B0;C (100x00B0;F) at a vapor-to-liquid ratio of 4:1. Measurements are made on liquid sample sizes in the range from 1 to 10 mL. No account is made for dissolved water in the sample. Note 18212;An interlaboratory study was conducted in 2008 involving 11 different laboratories submitting 15 data sets and 15 different samples of ethanol-fuel blends containing 25 volume %, 50 volume %, and 75 volume % ethanol. The results indicated that the repeatability limits of these samples are with in the published repeatability of this test method. on this basis, it can be concluded that D5191 is applicable to ethanol-fuel blends such as Ed75 and Ed85 (Specification D5798) and other ethanol-fuel blends with greater than 10 v% ethanol. See ASTM RR: D02x2013;1694 filed with ASTM for supporting data. Note 28212;Samples can also be tested at other vapor-to-liquid ratios, temperatures, and pressures, but the precision and bias statements need not apply. Note 38212;The interlaboratory studies conducted in 1988, 1991, and 2003 to determine the precision statements in Test Method D5191 did not include any crude oil in the sample sets. Test Method D6377, as well as IP 481, have been shown to be suitable for vapor pressure measurements of crude oils. 1.1.1 Some gasoline-oxygenate blends may show a haze when cooled to 0 to 1x00B0;C. If a haze is observed in 8.5, it shall be indicated in the reporting of results. The precision and bias statements for hazy samples have not been determined (see Note 16). 1.2 This test method is suitable for calculation of the dry vapor pressure equivalent (DVPE) of gasoline and gasoline-oxygenate blends by means of a correlation equation (see Eq 1 in 14.2). The calculated DVPE very closely approximates the dry vapor pressure that would be obtained on the same material when tested by Test Method D4953. 1.3 The values stated in SI units are regarded as standard. The inch-pound units given in parentheses are provided for information only. 1.4 WARNINGMercury has been designated by many regulatory agencies as a hazardous material that can cause central nervous system, kidney and liver damage. Mercury, or its vapor, may be hazardous t......
信息:ICS:75.080 CCS发布:2010 实施

NB/SH/T 0769-2019 石油产品、烃类及烃类-含氧化合物混合物蒸气压的测定 三级膨胀法
简介:
信息:ICS:E30 CCS:SH/T 0769-2005 发布:2019-11-04 实施:2020-05-01

ASTM E1782-14 通过热分析测定蒸气压的标准测试方法
简介:
信息:ICS:17.200.10 CCS发布:2014-03-15 实施

ASTM D6897-09 液化石油气(LPG)蒸气压标准试验方法(膨胀法)
简介:
信息:ICS:75.160.30 CCS发布:2009-04-15 实施

ASTM D5191-19 石油产品和液体燃料蒸气压的标准试验方法(微型法)
简介:
信息:ICS:75.080 CCS发布:2019-01-01 实施

ASTM D5191-13 石油产品蒸气压标准试验方法(迷你法)
简介:
信息:ICS:75.080 CCS发布:2013-12-01 实施

ASTM D323-08 石油产品蒸气压标准试验方法(里德法)
简介:
信息:ICS:75.080 CCS发布:2008-12-15 实施

ASTM D5191-18a 石油产品和液体燃料蒸气压的标准试验方法(微型法)
简介:
信息:ICS:75.080 CCS发布:2018-12-01 实施

ASTM D5482-07(2013) 石油产品蒸气压标准试验方法(迷你法
简介:
信息:ICS:75.080 CCS发布:2013-06-01 实施

ASTM E1782-08 通过热分析测定蒸气压的标准测试方法
简介:
信息:ICS:17.200.10 CCS发布:2008-03-01 实施

ASTM D2879-18 用等温镜测定液体的蒸气压-温度关系和初始分解温度的标准试验方法
简介:
信息:ICS:13.300 CCS发布:2018-12-01 实施

GOST EN 13016-1-2013 液化石油产品. 第1部分. 气体饱和蒸气压 (ASVP) 的测定和干蒸气压当量值 (DVPE) 的计算
简介:
信息:ICS:75.080 CCS发布:2013 实施:2015-01-01

ASTM D6377-2008 测定原油蒸气压的的标准试验方法:VPCR(膨胀法)
简介:Vapor pressure of crude oil at various V/Ls is an important physical property for shipping and storage. Note 28212;A vapor-liquid ratio of 0.02:1 (X = 0.02) mimics closely the situation of an oil tanker. Vapor pressure of crude oil is important to crude oil producers and refiners for general handling and initial refinery treatment. The vapor pressure determined by this test method at a vapor-liquid ratio of 4:1 (VPCR4) of crude oil at 37.8x00B0;C can be related to the vapor pressure value determined on the same material when tested by Test Method D 323 (see Appendix X1). Chilling and air saturation of the sample prior to the vapor pressure measurement is not required. This test method can be applied in online applications in which an air saturation procedure prior to the measurement cannot be performed.1.1 This test method covers the use of automated vapor pressure instruments to determine the vapor pressure exerted in vacuum of crude oils. This test method is suitable for testing samples that exert a vapor pressure between 25 and 180 kPa at 37.8x00B0;C at vapor-liquid ratios from 4:1 to 0.02:1 (X = 4 to 0.02). Note 18212;This test method is suitable for the determination of the vapor pressure of crude oils at temperatures from 0 to 100x00B0;C and pressures up to 500 kPa, but the precision and bias statements (see Section 14) may not be applicable. 1.2 This test method allows the determination of vapor pressure for crude oil samples having pour points above 0x00B0;C. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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. For specific warning statements, see 7.2.1-7.3.2.
信息:ICS:75.040 (Crude petroleum) CCS发布:2008 实施

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