BS 5591-1978 用液体萃取法测定电绝缘材料中离子杂质的试验方法
时间:2024-05-21 05:52:24 来源: 标准资料网 作者：标准资料网 阅读：8629
【英文标准名称】:Methodsoftestfordeterminationofionicimpuritiesinelectricalinsulatingmaterialsbyextractionwithliquids
【原文标准名称】:用液体萃取法测定电绝缘材料中离子杂质的试验方法
【标准号】:BS5591-1978
【标准状态】:现行
【国别】:英国
【发布日期】:1978-06-30
【实施或试行日期】:1978-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电导性;溶剂萃取方法;含量测定;萃取分析法;电绝缘材料;水解萃取法;固体绝缘材料;杂质
【英文主题词】:Acceleratedtesting;Acetates;Aqueous;Boilingpoint;Chemicals;Chemistry;Conductivity;Conicalflasks;Contamination;Coolants;Coolers;Dangerouschemicals;Definitions;Determination;Electrical;Electricalconductivity;Electricalengineering;Electricalinsulatingmaterials;Electrochemistry;Electrodes;Impregnatingmaterials;Impurities;Inorganic;Inorganicmaterials;Instruments;Insulatingmaterials;Insulatingresistance;Ions;Liquid;Liquids;Materials;Mathematicalcalculations;Organic;Platinum;Potassiumchloride;Processes;Production;Purity;Soluble;Solutions;Temperature;Testreports;Testing;Testingfluids;Testingvoltages;Trichlorethylene
【摘要】:Applicabletoelectricalmaterialstobeimmersedincoolantsorimpregnants.Thepresenceofionizablesolubleorganicand/orinorganicmaterialsisconfirmedbytheincreaseinvolumeconductivityoftheliquidextract.
【中国标准分类号】:K10
【国际标准分类号】:29_035_01
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Safetydevicesforprotectionagainstexcessivepressure-Part10:Sizingofsafetyvalvesforgas/liquidtwo-phaseflow
【原文标准名称】:用于防护过大压力的安全设备.第10部分:气/液混相流安全阀门的尺寸标定
【标准号】:ISO4126-10-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-10-01
【实施或试行日期】:2010-10-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC185
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Compactness;Definitions;Design;Dimensioning;Dimensions;Excesspressures;Flowbehaviour;Fluidinlets;Fluidoutlets;Fluidpressure;Gases;Hydraulictests;Identificationplates;Inlets;Liquefiedpetroleumgas;Marking;Materials;Outlet;Overpressureprotection;Performancetests;Pneumatictests;Pressure;Pressurecontrolvalves;Pressureoverload;Pressureregulators;Pressuretests;Pressurevessels;Safetydevice;Safetydevices;Safetyrequirements;Safetyshut-offvalves;Safetyvalves;Specification;Specification(approval);Stopvalves;Valves
【摘要】:ThispartofISO4126specifiesthesizingofsafetyvalvesforgas/liquidtwo-phaseflowinpressurizedsystemssuchasreactors,storagetanks,columns,heatexchangers,pipingsystemsortransportationtanks/containers.Thepossiblefluidstatesatthesafetyvalveinletthatcanresultintwo-phaseflowaregiveninTable1.NOTETheexpression“safetyvalve”isasynonymforvalvesasdescribedinISO4126-1,ISO4126-4andISO4126-5.
【中国标准分类号】:J16
【国际标准分类号】:13_240
【页数】:52P.;A4
【正文语种】:英语
【英文标准名称】:Stationarysourceemissions-Determinationofthemassconcentrationoftotalgaseousorganiccarboninfluegasesfromsolventusingprocesses-Continuousflameionisationdetectormethod;GermanversionEN13526:2001
【原文标准名称】:固定源排放.测定溶剂产生的废气中气态有机碳总质量浓度.连续火焰离子化探测器法
【标准号】:EN13526-2001
【标准状态】:现行
【国别】:
【发布日期】:2002-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;操作;校正;清洁处理;有效性;碳;排气;质量浓度;排放测量;气体的;燃烧;辐射源;有机的;试验气体;泉;浓缩;测量技术;有机物质;空气质量;规范(验收);质量要求;萃取;辐射;抽样方法;方法;污染控制;测定;火焰离子化检测器;火焰离子化;测量;固定的;含量测定;空气净化;测量仪器;试验;燃烧排气
【英文主题词】:Airpurification;Airquality;Calibration;Carbon;Cleaning;Combustion;Combustionexhaustgases;Concentration;Definition;Definitions;Determination;Determinationofcontent;Emissionmeasurement;Emissions;Emitter;Exhaustgases;Extraction;Flameionisationdetector;Flameionization;Gaseous;Massconcentration;Measurement;Measuringinstruments;Measuringtechniques;Methods;Operation;Organic;Organicmatters;Pollutioncontrol;Qualityrequirements;Samplingmethods;Specification(approval);Springs(water);Stationary;Testgases;Testing;Validity
【摘要】:
【中国标准分类号】:Z33
【国际标准分类号】:13_040_40
【页数】:18P.;A4
【正文语种】:英语