专业释义英英释义
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丁烷 - 引用次数：94
With the increase of WHSV,Light olefins selectivity increased, but WHSV above 1.2h-1 was not conducive to the reaction;Rising temperature restrain hydrogen transfer reaction,cause the decline of butane production. At the same time,ethylene production and methane production were significantly increased as a result of cracking strength.
考察了反应温度和液空时速对反应的影响,随着液空时速的增加,低碳烯烃的选择性有所提高,但是高于1.2h-1就不利于反应;升温抑制了氢转移反应的进行,丁烷的产率下降,同时由于裂解强度的加强,乙烯和甲烷的产率皆上升。
参考来源 - 正丁醇制取烯烃反应的研究 -
丁烷
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butane [ 'bju:tein ]
- n. occurs in natural gas; used in the manufacture of rubber and fuels
以上来源于: WordNet
柯林斯英汉双解大词典
butane /ˈbjuːteɪn, bjuːˈteɪn/
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1.
N-UNCOUNT Butane is a gas that is obtained from petroleum and is used as a fuel. 丁烷
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