万丰奥威连续多一次的限制，山西焦化，马钢股份也分担了极其坚固的性价比。
Wanfeng Aowei more in a row at one time limit, Shanxi Coking, Maanshan Iron and Steel shares also share price performance of the extremely robust.
根据延迟焦化原理，合理设计，精心操作，可减缓焦炭生成速度，使焦化炉的连续开工周期得以延长。
Based on the delayed coke principles, the measures for retarding the coke formation velocity and prolonging the continuous production period of coke oven are reasonable design and careful operation.
用固定床连续流动微反装置，以辽河焦化蜡油为反应原料，考察了催化剂的加氢精制性能。
The hydrotreating performance of catalysts was also examined in a fixed-bed continuous-flow micro-reactor, using CGO from the Liaohe Oilfield as feedstock.
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