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由中石化股份有限公司抚顺石油化工研究院研制开发的3996重质馏分加氢精制催化剂日前通过鉴定。专家认为,该催化剂活性和稳定性达到国外新同类催化剂先进水平。
By the Sinopec Fushun Research Institute of Petrochemical Research and Development 3996 heavy distillate hydrotreating catalyst passed the appraisal. Experts believe that the activity and stability of the catalyst reached the advanced level of new foreign similar catalysts.