An integration technology of solvent extraction succeeded by hydrocracking for processing coker gatch was developed by Refining Research Institute of Luoyang Petrochemical Engineering Company.
为合理利用焦化蜡油，洛阳石化工程公司炼制研究所开发了焦化蜡油溶剂精制加氢裂化组合工艺。
Our company can also provide full service to the consultation in engineering design, contracting and related package equipment in the petrochemical industry, textile fiber, and pharmaceutical.
公司还可为石油化工、化纤、制药等行业的粉粒体处理及环保等方面提供设计咨询和工程承包及配套相关产品。
I work in the Petrochemical Engineering Construction Company.
我在石化工程建设公司工作。
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