YY 0256-1997 湿法混合制粒机

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基本信息
标准名称:湿法混合制粒机
英文名称:Wet type mixing granulator
中标分类: 医药、卫生、劳动保护 >> 制药、安全机械与设备 >> 制药加工机械与设备
替代情况:被JB 20015-2004代替
发布日期:1997-12-16
实施日期:1998-03-01
首发日期:
作废日期:
归口单位:国家医药管理局制药机械设计技术中心站
起草单位:国家医药管理局制药机械设计技术中心站
出版社:中国标准出版社
出版日期:2004-04-23
页数:12页
书号:155066.2-12088
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所属分类: 医药 卫生 劳动保护 制药 安全机械与设备 制药加工机械与设备
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【英文标准名称】:StandardTestMethodforDeterminingAnaerobicBiodegradationofPlasticMaterialsUnderHigh-SolidsAnaerobic-DigestionConditions
【原文标准名称】:在强溶解液真空降解条件下测定塑性材料的真空生物降解的标准试验方法
【标准号】:ASTMD5511-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:D20.96
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:降解;变换;塑料
【英文主题词】:anaerobicbiodegradation;anaerobicdigestion;biodegradation;high-solidsdigestion;landfill;plasticstestmethod
【摘要】:Biodegradationofaplasticwithinahigh-solidsanaerobicdigestionunitisanimportantphenomenonbecauseitwillaffectthedecompositionofotherwastematerialsenclosedbytheplasticandtheresultingqualityandappearanceofthecompostafterananaerobicdigestionprocess.Biodegradationofplasticscouldallowforthesafedisposaloftheseplasticsthroughaerobicandanaerobicsolid-waste-treatmentplants.Thisprocedurehasbeendevelopedtopermitthedeterminationoftherateanddegreeofanaerobicbiodegradabilityofplasticproductswhenplacedinahigh-solidsanaerobicdigesterfortheproductionofcompostfrommunicipalsolidwaste.Limitations8212;Becausethereisawidevariationintheconstructionandoperationofanaerobic-digestionsystemsandbecauseregulatoryrequirementsforcompostingsystemsvary,thisprocedureisnotintendedtosimulatetheenvironmentofanyparticularhigh-solidsanaerobic-digestionsystem.However,itisexpectedtoresembletheenvironmentofahigh-solidsanaerobic-digestionprocessoperatedunderoptimumconditions.Morespecifically,theprocedureisintendedtocreateastandardlaboratoryenvironmentthatwillpermitarapidandreproducibledeterminationoftheanaerobicbiodegradabilityunderhigh-solidsdigestionconditions.1.1Thistestmethodcoversthedeterminationofthedegreeandrateofanaerobicbiodegradationofplasticmaterialsinhigh-solidsanaerobicconditions.Thetestmaterialsareexposedtoamethanogenicinoculumderivedfromanaerobicdigestersoperatingonlyonpretreatedhouseholdwaste.Theanaerobicdecompositiontakesplaceunderhigh-solids(morethan30%totalsolids)andstaticnon-mixedconditions.1.2Thistestmethodisdesignedtoyieldapercentageofconversionofcarboninthesampletocarboninthegaseousformunderconditionsfoundinhigh-solidsanaerobicdigesters,treatingmunicipalsolidwaste(1,2,3,4).Thistestmethodmayalsoresemblesomeconditionsinbiologicallyactivelandfillswherethegasgeneratedisrecoveredandbiogasproductionisevenactivelypromoted,forexample,byinoculation(codepositionofanaerobicsewagesludge,anaerobicleachaterecirculation),moisturecontrolinthelandfill(leachaterecirculation),andtemperaturecontrol(short-terminjectionofoxygen,heatingofrecirculatedleachate)(5,6,7).1.3Thistestmethodisdesignedtobeapplicabletoallplasticmaterialsthatarenotinhibitorytothemicroorganismspresentinanaerobicdigestersoperatingonhouseholdwaste.1.4ThevaluesgiveninSIunitsaretoberegardedasthestandard.1.5ThistestmethodisequivalenttoISODIS15985.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsaregiveninSection8.
【中国标准分类号】:G31
【国际标准分类号】:13_030_99
【页数】:6P.;A4
【正文语种】:


【英文标准名称】:Textiles-Testsforcolourfastness-PartB08:qualitycontrolofbluewoolreferencematerials1to7.
【原文标准名称】:纺织品.色牢度试验.第B08部分:优质有光泽羊毛参比材料1~7的质量控制
【标准号】:NFG07-012-8-2000
【标准状态】:现行
【国别】:法国
【发布日期】:2000-01-01
【实施或试行日期】:2000-01-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纺织材料;自然采光;试验;质量控制;人工照明;羊毛;定义;环境试验;染料;蓝色;色牢度;耐光性;羊毛纤维;色牢度试验;参考材料
【英文主题词】:
【摘要】:
【中国标准分类号】:W70
【国际标准分类号】:59_080_01
【页数】:13P;A4
【正文语种】:其他