橡胶科技
橡膠科技
상효과기
Rubber Science and Technology
2013年
10期
42-47
,共6页
多环芳烃%轮胎%核磁共振%色谱%质谱%欧盟环保法规%检测技术
多環芳烴%輪胎%覈磁共振%色譜%質譜%歐盟環保法規%檢測技術
다배방경%륜태%핵자공진%색보%질보%구맹배보법규%검측기술
polycyclic aromatic hydrocarbons%tire%NMR%chromatography%mass spectrometry%EU environmental legislation%detection technology
概述欧盟2005/69/EC指令[多环芳烃（PAHs）指令]和欧盟REACH法规对轮胎中有PAHs含量的限制。介绍气相色谱、气相色谱-质谱、高效液相色谱、液相色谱-质谱和核磁共振等检测方法在PAHs检测中的应用。分析核磁共振检测PAHs的特点和ISO 21464：2012与ISO 21464：2009中核磁共振检测方法的差异，提出我国轮胎企业应采用与欧盟环保法规同步的核磁共振法检测PAHs。
概述歐盟2005/69/EC指令[多環芳烴（PAHs）指令]和歐盟REACH法規對輪胎中有PAHs含量的限製。介紹氣相色譜、氣相色譜-質譜、高效液相色譜、液相色譜-質譜和覈磁共振等檢測方法在PAHs檢測中的應用。分析覈磁共振檢測PAHs的特點和ISO 21464：2012與ISO 21464：2009中覈磁共振檢測方法的差異，提齣我國輪胎企業應採用與歐盟環保法規同步的覈磁共振法檢測PAHs。
개술구맹2005/69/EC지령[다배방경（PAHs）지령]화구맹REACH법규대륜태중유PAHs함량적한제。개소기상색보、기상색보-질보、고효액상색보、액상색보-질보화핵자공진등검측방법재PAHs검측중적응용。분석핵자공진검측PAHs적특점화ISO 21464：2012여ISO 21464：2009중핵자공진검측방법적차이，제출아국륜태기업응채용여구맹배보법규동보적핵자공진법검측PAHs。
The European Union Directive 2005/69/EC [polycyclic aromatic hydrocarbons (PAHs) Directive] and the EU regulation on the chemical registration, evaluation, authorization and restriction (REACH regulation) for PAHs in tires were presented. The application of gas chromatography, gas chromatography-mass spectrometry, HPLC, liquid chromatography-mass spectrometry and nuclear magnetic resonance in the detection of PAHs was introduced. The characteristics of the NMR test of PAHs were described, and the difference between ISO 21464:2012 and ISO 21464:2009 was analyzed. It was recommended that China tire companies should adopt the updated NMR test method according to the REACH regulation.
