A new process of liquid phase alkylation of benzene with ethylene was developed.
开发了苯和乙烯液相烷基化反应的新工艺。
Research and development results are reported for the synthesis of ethyl benzene by benzene alkylation with ethylene on AEB type zeolite catalyst in liquid phase.
报道了苯和乙烯在AEB型分子筛催化剂上进行液相烷基化反应合成乙苯的研究开发结果。
F61 serial liquid flow switch suits for measuring the liquid flow conditions from the pipes, such as: water, ethylene, glycol or other liquid which will not corrupt brass or phosphor bronze.
F61系列的液体流量开关，用于测量流经管道的液体流动状态，例如：水、乙烯、乙二醇或任何对黄铜、磷青铜无腐蚀作用的流体。
The results show that top ethylene contains only 1% butene, and bottom liquid phase contains less than 1% ethylene.
结果表明，塔顶乙烯中只含小于1％的1-丁烯；塔底液相中乙烯含量也小于1％。
The methanol oil (liquid fuel) can be used as engine fuel, and can also be used to produce ethylene and propylene replaced petroleum material.
甲醇油除作发动机燃料外，还可加工转化成乙烯、丙烯替代短缺的石油原料。
The liquid phase alkylation of benzene with ethylene was carried out over HY zeolites modified with phosphorus as well as magnesium, nickel and lanthanum.
改性的HY分子筛对苯和乙烯的液相烷基化反应具有高的活性和选择性。
Pilot scale operation results are reported for liquid phase alkylation of benzene and ethylene with a new circulation process.
介绍一种将苯和乙烯液相烷基化部分反应液直接循环到反应器作为反应原料的循环反应新工艺。
Presently, there've been no new breakthroughs in comprehensive utilization of the waste caustic liquid from ethylene cracking both domestically and internationally.
目前，国内外在乙烯裂解废碱液综合利用方面尚无新的突破。
The electrodeposition of metallic Co from a 1-ethyl-3-methylimidazolium chloride (EMIC) ionic liquid containing ethylene glycol (EG) and CoCl2 was investigated on copper substrates.
在含有氯化钴的室温离子液体氯化1-甲基-3-乙基咪唑（EMIC）和乙二醇（EG）体系中研究了金属钴的电沉积。
The electrodeposition of metallic Co from a 1-ethyl-3-methylimidazolium chloride (EMIC) ionic liquid containing ethylene glycol (EG) and CoCl2 was investigated on copper substrates.
在含有氯化钴的室温离子液体氯化1-甲基-3-乙基咪唑（EMIC）和乙二醇（EG）体系中研究了金属钴的电沉积。
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