DIN EN ISO 18757-2006 精密陶瓷(高级陶瓷、高级工业陶瓷).BET法利用气体吸附来测定陶瓷粉末的比表面积
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【英文标准名称】:Fineceramics(advancedceramics,advancedtechnicalceramics)-DeterminationofspecificsurfaceareaofceramicpowdersbygasadsorptionusingtheBETmethod(ISO18757:2003);EnglishversionofDINENISO18757:2006
【原文标准名称】:精密陶瓷(高级陶瓷、高级工业陶瓷).BET法利用气体吸附来测定陶瓷粉末的比表面积
【标准号】:DINENISO18757-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:高级工业陶瓷;BET法;陶瓷;陶瓷粉末;定义;测定;尺寸;气体吸附;材料;材料试验;测量;机械试验;氮;粒状材料;粉末;试样制备;表面;试验方法;试验
【英文主题词】:Advancedtechnicalceramics;BETmethod;Ceramic;Ceramicpowders;Ceramics;Definition;Definitions;Determination;Dimensions;Gasadsorption;Materials;Materialstesting;Measurement;Mechanicaltesting;Nitrogen;Particulatematerials;Powder;Specimenpreparation;Surfaces;Testmethod;Testing
【摘要】:ThisInternationalStandardprovidesguidelinesforthedeterminationofthetotalspecificexternalandinternalsurfaceareaofdisperseorporous(porediameter~2nm)fineceramicmaterialsbymeasuringtheamountofphysicallyadsorbedgasaccordingtothemethodofBrunauer,EmmetandTeller(BETmethod)[1].GeneralguidelinesofthemethodaredescribedinISO9277.ThisInternationalStandardonlyfocusesonspecificdetailsrelevanttofineceramicmaterials.ItshouldfurtherbenotedthattheBETmethodcannotbeappliedtotypeIisotherms(microporousmaterialsorchemisorptionbehaviour)orwhenthesolidabsorbsthemeasuringgas.NOTEForfurtherdetailsonthosesubjectspleaseseeIUPACreferences[2],[3]orthetextbookbyGreggandSing[4].
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:15P.;A4
【正文语种】:英语
【原文标准名称】:精密陶瓷(高级陶瓷、高级工业陶瓷).BET法利用气体吸附来测定陶瓷粉末的比表面积
【标准号】:DINENISO18757-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:高级工业陶瓷;BET法;陶瓷;陶瓷粉末;定义;测定;尺寸;气体吸附;材料;材料试验;测量;机械试验;氮;粒状材料;粉末;试样制备;表面;试验方法;试验
【英文主题词】:Advancedtechnicalceramics;BETmethod;Ceramic;Ceramicpowders;Ceramics;Definition;Definitions;Determination;Dimensions;Gasadsorption;Materials;Materialstesting;Measurement;Mechanicaltesting;Nitrogen;Particulatematerials;Powder;Specimenpreparation;Surfaces;Testmethod;Testing
【摘要】:ThisInternationalStandardprovidesguidelinesforthedeterminationofthetotalspecificexternalandinternalsurfaceareaofdisperseorporous(porediameter~2nm)fineceramicmaterialsbymeasuringtheamountofphysicallyadsorbedgasaccordingtothemethodofBrunauer,EmmetandTeller(BETmethod)[1].GeneralguidelinesofthemethodaredescribedinISO9277.ThisInternationalStandardonlyfocusesonspecificdetailsrelevanttofineceramicmaterials.ItshouldfurtherbenotedthattheBETmethodcannotbeappliedtotypeIisotherms(microporousmaterialsorchemisorptionbehaviour)orwhenthesolidabsorbsthemeasuringgas.NOTEForfurtherdetailsonthosesubjectspleaseseeIUPACreferences[2],[3]orthetextbookbyGreggandSing[4].
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:15P.;A4
【正文语种】:英语
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