项目采用的工艺路线为褐煤原煤经炭化后，制备新型炭质还原剂和半焦及其副产品。
The process is to produce the new carbonaceous reductants, char and the brown coal's byproduct (such as coal tar ) after the brown coal is carbonized.
石油焦是炼油工艺的副产品，具有低灰分、一定挥发份和高热值的特性。
As a byproduct of crude refining process petroleum coke features a low ash content, moderate volatility and a high heating value.
石油焦是一种廉价的石油副产品，主要成分为碳。
Petroleum coke can be used as a cheap and readily available carbon source in many engineering applications.
石油焦产品作为中国石化企业的副产品，目前其销售模式还延续了计划经济时代的印记。
Petroleum coke is a byproduct of petrochemical industry in China; its marketing mode, however, remains what it was under the planned economy.
石油焦产品作为中国石化企业的副产品，目前其销售模式还延续了计划经济时代的印记。
Petroleum coke is a byproduct of petrochemical industry in China; its marketing mode, however, remains what it was under the planned economy.
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