通过实验验证了乙烯是甲醇转化制丙烯过程中的起始烯烃产物。
It was validated that ethylene is the origination olefin of methanol to propylene by experiments.
加拿大有丰富的天然气资源，用于合成氨、尿素、甲醇和乙烯的生产。
Canada is rich in natural resources, for ammonia, urea, methanol and ethylene production.
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 methanol oil (liquid fuel) can be used as engine fuel, and can also be used to produce ethylene and propylene replaced petroleum material.
以甲醇为原料合成低碳烯烃类物质提供了一条不依赖石油、天然气合成乙烯、丙烯的极具战略价值和商业价值的重要的途径。
It is a strategic and commercial valuable method for Light olefins (propylene, ethylene etc.) prepared from the conversion of Methanol which is not depend on petroleum and nature gas.
在ISBL装置(包括大的不间断流程)上有经验，例如气化，煤处理，气体处理，氨，甲醇，氢，烯烃，硫，聚乙烯，聚丙烯。
Experience for ISBL units could include large continuous processes such as gasification, coal processing, gas processing, ammonia, methanol, hydrogen, olefins, sulphur, polyethylene, polypropylene.
分析了甲醇作为化工原料可生产二甲醚、乙烯、甲醛和各种衍生物。
As chemical feedstock, methanol can be used to produce dimethyl ether, ethylene, formaldehyde and various derivatives.
银作催化剂用的场合不多，主要用于乙烯氧化制环氧乙烷、甲醇氧化制甲醛及乙二醇的生产。
Silver catalyst is not so often used. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol.
综述了三十年来国内外有关在改性X型沸石催化剂上，甲苯、甲醇侧链烷基化制备苯乙烯反应的研究状况。
A review is presented on side chain alkylation of toluene with methanol for styrene synthesis over modified X type zeolites in the last 30 years.
我采用的合成工艺是由混合碳四中的异丁烯和甲醇在强酸性苯乙烯系阳离子交换树脂催化剂上进行反应最终合成MTBE。
We use the synthesis of carbon from the mixed four of the isobutylene and methanol in the strong acid styrene cation exchange resin catalyst, the reaction on the final synthesis of MTBE.
我采用的合成工艺是由混合碳四中的异丁烯和甲醇在强酸性苯乙烯系阳离子交换树脂催化剂上进行反应最终合成MTBE。
We use the synthesis of carbon from the mixed four of the isobutylene and methanol in the strong acid styrene cation exchange resin catalyst, the reaction on the final synthesis of MTBE.
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