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ASTM E1721-2001(2009) 生物物质中不溶酸残留物测定用标准试验方法

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【英文标准名称】:StandardTestMethodforDeterminationofAcid-InsolubleResidueinBiomass
【原文标准名称】:生物物质中不溶酸残留物测定用标准试验方法
【标准号】:ASTME1721-2001(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2001
【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】:E48.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:acid-insolublelignin;agriculturalresidue;biomass;fermentationresidue;herbaceous;lignin;wastepaper;wood;Acid-insolublelignin;Agriculturalresidue;Biomass;Celluloseandcellulosederivatives;Fermentationcycles;Glucoseanalysis;Hemi
【摘要】:Theacid-insolubleresiduecontentisusedinconjunctionwithotherassaystodeterminethetotalcompositionofbiomasssamples.1.1Thistestmethodcoversdeterminationoftheacid-insolubleresidueofhardandsoftwoods,herbaceousmaterials(suchasswitchgrassandsericea),agriculturalresidues(suchascornstover,wheatstraw,andbagasse),wastepaper(suchasofficewaste,boxboard,andnewsprint),acidandalkalinepretreatedbiomass,andthesolidfractionoffermentationresidues.Allresultsarereportedrelativetothe105x00B0;Coven-driedweightofthesample.1.2Theresiduecollectedcontainstheacid-insolubleligninandanycondensedproteinsfromtheoriginalsample.Anindependentnitrogenanalysiswouldberequiredtodeterminetheacid-insolublelignincontentseparatefromthecondensedproteinfractionandisoutsidethescopeofthistestmethod.1.3Aportionofthelignininsomebiomasssampleswillremainsolubleduringthisprocedure.Thetotallignininabiomasssampleincludesbothacid-solubleligninandligninintheacidinsolubleresidue.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection8andNote2andNote4.
【中国标准分类号】:B04
【国际标准分类号】:65_040_20
【页数】:3P.;A4
【正文语种】:英语


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Product Code:SAE AMS3238
Title:Butyl (IIR) Rubber, Phosphate Ester Resistant, 65 - 75
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a butyl (IIR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.【英文标准名称】:AdvancedSurfaceMovementGuidanceandControlSystem(A-SMGCS)-Part2:CommunitySpecificationforapplicationundertheSingleEuropeanSkyInteroperabilityRegulationEC552/2004forA-SMGCSLevel2includingexternalinterfaces(V1.1.1).
【原文标准名称】:高级地面活动引导和控制系统(A-SMGCS).第2部分:在统一的欧洲天空下A-SMGCS等级2以及外部接口互操作性法规EC552/2004应用的共同规范(V1.1.1)
【标准号】:NFZ84-213-2-2011
【标准状态】:作废
【国别】:法国
【发布日期】:2011-04-01
【实施或试行日期】:2011-04-16
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Abbreviations;Aerospacetransport;Airtraffic;Airtrafficcontrol;Airtransport;Aircraft;Aircrafts;Airfields;Airports;Alert;Annexes(documents);Application;Civilaeronautics;Communicationsystems;Communicationtechnology;Compatibility;Configuration;Controlsystems;Dangerous;Definitions;Design;EC;Electricalengineering;Electronicengineering;ETSI;European;External;Fitnessforpurpose;Flightcontrol;Flightoperations;Functions;Guidancesystems;Illustrations;Information;Informationtechnology;Interfacesystems;Interfaces;Interoperability;Landingrunway;Level;Management;Mobile;Monitor;Monitoringsystems;Motion;Navigation;Navigationalequipment;Navigationaltechnology;Operationalmonitoringsystems;Radioengineering;Regulations;Safety;Services;Single;Sky;Specification;Surfaces;Systems;Telecommunicationnetworks;Telecommunicationsystems;Telecommunications;Telephonenetworks;Terminology;Traffic;Trafficcontrol;Trafficcontrolsystems;Users
【摘要】:
【中国标准分类号】:V56
【国际标准分类号】:93_120
【页数】:45P;A4
【正文语种】:其他