ISO 4656-2012 橡胶配合剂.炭黑.油吸收值的测定(OAN)
时间:2024-05-12 09:01:44 来源: 标准资料网 作者：标准资料网 阅读：8303
【英文标准名称】:Rubbercompoundingingredients-Carbonblack-Determinationofoilabsorptionnumber(OAN)andoilabsorptionnumberofcompressedsample(COAN)
【原文标准名称】:橡胶配合剂.炭黑.油吸收值的测定(OAN)
【标准号】:ISO4656-2012
【标准状态】:现行
【国别】:国际
【发布日期】:2012-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:吸收率(波);液体吸气计;吸收;炭黑;测定;邻苯二甲酸二丁酯;配料;橡胶;烟灰;试验设备;试验;硫化橡胶
【英文主题词】:Absorptance;Absorptiometers;Absorption;Carbonblack;Determination;Dibutylphthalate;Ingredients;Rubber;Soot;Testequipment;Testing;Vulcanizedrubber
【摘要】:
【中国标准分类号】:G49
【国际标准分类号】:83_040_20
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforDeterminationofTotalOxygeninGasolineandMethanolFuelsbyReductivePyrolysis
【原文标准名称】:用还原热解测定汽油和甲醇燃料中总氧含量的标准试验方法
【标准号】:ASTMD5622-1995(2005)
【标准状态】:现行
【国别】:
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:化合物含量;戊烷基甲醚;还原热解法;还原热解法;还原热解法;DI;乙基三丁基醚;含氢气体;含氦气体;异丙醚;甲醇燃料;三丁基甲醇;含氮气体;热分解;第二的;总氧量;汽车的;二氧化碳;酒精;第三;氮;异丁醇;丙醇;氧;一氧化碳;氩;异丙醇;甲醇;丁醇;汽油;氦;氦;试验
【英文主题词】:carbondioxide;carbonmonoxide;di-isopropylether;ethanol;ethyltert-butylether;isobutanol;isopropanol;methanol;methyltert-butylether;n-butanol;n-propanol;oxygen;reductivepyrolysis;sec-butanol
【摘要】:Thesetestmethodscoverthedeterminationoftotaloxygeningasolineandmethanolfuels,andtheycomplementTestMethodD4815,whichcoversthedeterminationofseveralspecificoxygen-containingcompoundsingasoline.Thepresenceofoxygen-containingcompoundsingasolinecanpromotemorecompletecombustion,whichreducescarbonmonoxideemissions.TheCleanAirAct(1992)requiresthatgasolinesoldwithincertain,specifiedgeographicalareascontainaminimumpercentofoxygenbymass(presently2.7mass%)duringcertainportionsoftheyear.Therequirementcanbemetbyblendingcompoundssuchasmethyltertiarybutylether,ethyltertiarybutylether,andethanolintothegasoline.Thesetestmethodscoverthequantitativedeterminationoftotaloxygenwhichistheregulatedparameter.1.1Thesetestmethodscoverthequantitativedeterminationoftotaloxygeningasolineandmethanolfuelsbyreductivepyrolysis.1.2Precisiondataareprovidedfor1.0to5.0mass%oxygeningasolineandfor40to50mass%oxygeninmethanolfuels.1.3Severaltypesofinstrumentscanbesatisfactoryforthesetestmethods.Instrumentscandifferinthewaythattheoxygen-containingspeciesisdetectedandquantitated.However,thesetestmethodsaresimilarinthatthefuelispyrolyzedinacarbon-richenvironment.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E30
【国际标准分类号】:75_160_20
【页数】:5P.;A4
【正文语种】:
Product Code:SAE J2012
Title:Diagnostic Trouble Code Definitions
Issuing Committee:Vehicle E E System Diagnostic Standards Committee
Scope:PurposeThis document supersedes SAE J2012 APR2002, and is technically equivalent !to ISO 15031-6:2005 with the exceptions described in Section 1.2.This document is intended to define the standardized Diagnostic Trouble Codes (DTC) that On-Board Diagnostic (OBD) systems in vehicles are required to report when malfunctions are detected. This document includes: a.Diagnostic Trouble Code format.b.A standardized set of Diagnostic Trouble Codes and descriptionsc.A standardized set of Diagnostic Trouble Codes subtypes known as Failure Types