福建DB35T 1746-2018 空氣和廢氣 總揮發(fā)性有機(jī)物（
作者：霍爾德科技 更新時(shí)間：2024-12-23
DB35/T 1746-2018 空氣和廢氣 總揮發(fā)性有機(jī)物（TVOC）的測(cè)定 冷凍濃縮/氣相色譜-質(zhì)譜法本標(biāo)準(zhǔn)規(guī)定了測(cè)定室內(nèi)空氣、環(huán)境空氣、廠界無組織排放氣體和固定污染源廢氣(溫度低于150 ℃的固定污染源)中總揮發(fā)性有機(jī)物（TVOC）的冷凍濃縮/氣相色譜-質(zhì)譜方法。@font-face{font-family:"Times New Roman";}@font-face{font-family:"宋體";}@font-face{font-family:"Calibri";}p.MsoNormal{mso-style-name:正文;mso-style-parent:"";margin:0pt;margin-bottom:.0001pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;font-family:Calibri;mso-fareast-font-family:宋體;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;}span.msoIns{mso-style-type:export-only;mso-style-name:"";text-decoration:underline;text-underline:single;color:blue;}span.msoDel{mso-style-type:export-only;mso-style-name:"";text-decoration:line-through;color:red;}@page{mso-page-border-surround-header:no;mso-page-border-surround-footer:no;}@page Section0{}div.Section0{page:Section0;}本標(biāo)準(zhǔn)適用于室內(nèi)空氣、環(huán)境空氣和固定污染源廢氣(溫度低于150 ℃的固定污染源)中61種揮發(fā)性有機(jī)物的測(cè)定以及總揮發(fā)性有機(jī)物（TVOC）的總量計(jì)算，其它揮發(fā)性有機(jī)物如果通過方法驗(yàn)證，也可采用本標(biāo)準(zhǔn)測(cè)定。取樣量為200 mL時(shí)，全掃描模式下，本標(biāo)準(zhǔn)中61種揮發(fā)性有機(jī)物的檢出限及測(cè)定下限詳見附錄A。@font-face{font-family:"Times New Roman";}@font-face{font-family:"宋體";}@font-face{font-family:"Calibri";}p.MsoNormal{mso-style-name:正文;mso-style-parent:"";margin:0pt;margin-bottom:.0001pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;font-family:Calibri;mso-fareast-font-family:宋體;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;}span.msoIns{mso-style-type:export-only;mso-style-name:"";text-decoration:underline;text-underline:single;color:blue;}span.msoDel{mso-style-type:export-only;mso-style-name:"";text-decoration:line-through;color:red;}@page{mso-page-border-surround-header:no;mso-page-border-surround-footer:no;}@page Section0{}div.Section0{page:Section0;} 查看PDF
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