摘要
对烷烃异构化催化剂的发展进行了综述。根据使用温度对异构化催化剂进行了分类,讨论了3种不同反应温度的催化剂特点,其中中温型催化剂的反应条件温和,是目前工业化应用最多的催化剂。介绍了合成催化剂的活性金属和载体以及催化剂的评价方法,异构化率和催化剂的稳定性是考察催化剂的关键因素,指出了烷烃异构化催化剂今后的研究方向。
Development of ialkane somerizafion catalyst was reviewed. Isomerization catalyst was classificated by using temperature. Characteristcs of three different reaction temperature of catalyst was discussed,and reaction condition of the middle - temperature catalyst was kind, it is the most industry application catalyst. Synthesis of the catalyst Active metal and carrier of preparing catalyst and catalyst evaluation methods were introduced. Isomerizafion ratio and catalyst stablity were the key factor of catalyst reaserch, and development direction of alkane isomerizalion catalyst in future was pointed out.
出处
《化工科技市场》
CAS
2010年第1期5-7,共3页
Chemical Technology Market
关键词
烷烃
催化剂
异构化
辛烷值
alkane
catalyst
isomerizafion
octane number
