dimethyl butene二甲基丁烯
Butylene butene丁烯
butene rubber丁烯橡胶
butene aromatization丁烯芳构化
poly butene聚1
styrene butene苯乙烯
phenyl butene苯基
2 butene丁烯
methyl butene甲基溴;翻译;甲基丁烯
The catalytic cracking process for production of propylene and ethane from 1-butene which produced by n-butene dehydration were investigated using HZSM-5 and modified HZSM-5 zeolite.
为考察正丁烯脱水生成的正丁烯的反应规律,以正丁烯为原料,用HZSM-5及改性HZSM-5分子筛作催化剂进行了研究。
参考来源 - 正丁醇制取烯烃反应的研究N（名词） a pungent colourless gas existing in four isomeric forms, all of which are used in the manufacture of organic compounds. Formula: C4H8 丁烯 (Also called butylene)