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- The application of a FCC gasoline olefin reduction LBO-A in Harbin Petrochemical Company was introduced. 助剂是中国石油兰州石化公司开发的用于提高裂化汽油辛烷值和降低汽油烯烃含量的催化剂助剂。
- Lowering gasoline aromatics content reduced HC and CO emission, but olefin reduction had a adverse effect on HC and CO emission. 汽油中芳烃含量降低,排放的CO、 HC降低; 烯烃含量降低,对CO、HC排放有负面影响。
- Manufacture and first commercial application of RIDOS catalysts for FCC gasoline hydrodesulfurization(HDS) and olefin reduction were described. 介绍了RIDOS系列催化汽油加氢脱硫降烯烃催化剂的工业试生产及首次工业应用。
- In a nonhydrogenating circumstance,the performance of hybrid catalysts with HZSM-5 as the active component for olefin reduction and aromatization of FCC gasoline was studied. 在非临氢条件下采用HZSM-5作为催化剂活性组元,研究了流化催化裂化(FCC)汽油芳构化降烯烃的反应性能。
- Keywords MGD;olefin reduction;catalytic cracking; 降烯烃;催化裂化;
- Application of high-octane olefin reduction catalyst LBO-A in FCCU 新型高辛烷值降烯烃助剂LBO-A在重催装置上的工业应用
- COMMERCIAL DEVELOPMENT OF A GASOLINE OLEFIN REDUCTION CATALYST GOR-Q FOR FCC 降低汽油烯烃含量催化裂化催化剂的工业应用
- COMMERCIAL TEST OF OLEFIN REDUCTION ADDITIVE FOR CATALYTIC CRACKING GASOLINE 降低催化裂化汽油烯烃助剂的工业试验
- Keywords hydrogenation desulfur;olefin reduction;FCC gasoline;catalyst; 加氢脱硫;降烯烃;催化汽油;催化剂;
- Keywords catalytic cracking;cocatalyst;olefin reduction;product distribution; 催化裂化;助剂;降烯烃;产品分布;
- Keywords FCC gasoline;hydrodesulfurization;olefin reduction catalyst; FCC汽油;加氢脱硫;降烯烃催化剂;
- The reduction of unemployment should be paramount. 降低失业率应是头等大事。
- STUDY ON HYDROGEN-TRANSFER REACTION AND OLEFIN REDUCTION PERFORMANCE OF CRACKED NAPHTHA OVER A FCC CATALYST GOR 催化裂化催化剂GOR的氢转移活性与降低汽油烯烃含量性能的研究
- Keywords FCC gasoline;hydro-upgrading process;hydroisomerization and aromatization;desulfurization;olefin reduction and octane number preservation; FCC汽油;加氢改质工艺;加氢异构与芳构;脱硫;降烯烃;辛烷值恢复技术;
- The forthcoming talk hold out the hope of real arms reduction. 即将举行的会谈给实现真正的裁军带来了希望。
- Olefin gas closely approximates air. 烯空气跟空气十分近似。
- Queue forme at the ticket office when the news of the fare reduction get out. 票价下调的消息一传出，售票处前就排起了队。
- A reduction in pace, force, or intensity; a slowdown. 减慢，放松速度、力量或强度减弱; 放慢
- What reduction will you make on this article? 这个东西你要减价多少?
- There is no room for any reduction in price. 价格毫无再减的余地了。
