... 沸石裂化催化剂 zeolite cracking calalyst 催化裂化催化剂 Catalytic Cracking Catalyst 加氢裂化催化剂 hydrocrackingcatalyst ...
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fluid catalytic cracking catalyst 流化催化裂解催化剂 ; 流化裂化催化剂 ; 流化
zeolite catalytic cracking catalyst 沸石催化裂化催化剂
The Catalytic Cracking Catalyst 催化裂化催化剂
bead catalytic cracking catalyst 小球催化裂化催化剂
spent catalytic cracking catalyst 催化裂化废催化剂
waste catalytic cracking catalyst 废催化裂化催化剂
Catalytic Cracking Catalyst Compositions 催化裂化物
fluid-bed catalytic cracking catalyst 催化裂化催化剂
heavy oil catalytic cracking catalyst 重油催化裂化催化剂
Catalyst for promoting conversion of high-boiling hydrocarbons into lower-boiling types in catalytic cracking process.
在催化裂化过程中为促进高沸点烃类转化成低沸点烃类所用的催化剂。
And the relevant suggestion for developing trend of catalytic cracking process and catalyst is pointed out.
对催化裂化工艺和催化剂的发展趋势提出了相关的建议。
This paper describes the experiment of producing ethylene oxide (EO) by using ethylene recovered from catalytic cracking dry gas in the presence of ys silver catalyst.
叙述了在YS型银催化剂作用下，利用催化裂化于气回收的乙烯制备环氧乙烷的实验研究。
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