催化裂化（DCC）和催化热裂解（CPP）是针对大庆石蜡基原油开发的新型炼化工艺，沈阳化工拥有一套50万吨DCC装置，于1998年工业化试车成功，是国内第二套工业化成功的案...
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本文系统地研究了废塑料催化热裂解、废塑料和重油混合热裂解、催化改质制备燃料油的特性和改质催化剂的制备。
The technical process of hot cracking, catalytic cracking and catalytic upgrading for producing gasoline and diesel fuel with waste plastics such as PE, PP and PS were studied.
根据三种材料作用机理的不同，研究探讨催化剂活性中心对热解气中焦油裂解率、催化裂解气体成分及反应速度(活化能)的影响。
The mechanism of the activated center of the catalysts on the tar removal efficiency, the gas component after tar cracking and the reaction speed or activation energy were studied.
经过供氢催化水热裂解反应，稠油中沥青质的稳定性下降。
After hydrothermal catalytic pyrolysis reaction of heavy oil, the stability of asphaltene became worse.
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