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.
蒎烷的催化裂解明显优于热裂解。
Catalytic cracking of pinane was obviously superior to thermal cracking.
在小型固定床反应器上，以甲苯为模型化合物对生物质焦油在热解焦上的催化裂解反应进行了研究。
Experiments of tar cracking on char with toluene as a model compound were performed in an electrically heated tubular flow reactor.
实验证明，热裂解未经催化改质的产物与裂解气经催化改质后的产物组成有明显的区别。
Experiment showed that the product components of catalytic reforming are distinctively different from that of thermal pyrolysis.
以钼酸铵作为稠油水 热 裂解反应的催化剂。
The results provided theoretical basis for down-hole catalytic upgrading of heavy oil.
烃源岩的热降解和储层中的烃类热催化裂解，生成有机酸和二氧化碳，引起深层碳酸盐岩发生溶解作用。
Organic acid and CO2, generated from thermal degradation of source rocks and thermo-catalytic cracking of hydrocarbons in reservoirs, destabilized and dissolved the carbonates at depth.
同蒸汽热裂解相比，催化裂解能大幅降低能耗，并可灵活调整产品结构。
It can expand the range of pyrolysis feedstocks, increase the yields and selectivity of light olefins, reduce energy cost, and adjust flexibly products distribution.
同蒸汽热裂解相比，催化裂解能大幅降低能耗，并可灵活调整产品结构。
It can expand the range of pyrolysis feedstocks, increase the yields and selectivity of light olefins, reduce energy cost, and adjust flexibly products distribution.
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