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sheng li yuan you cui hua qi you cui hua yang hua tuo liu chun shi yan zong jie
Pages: 1-6
Year: Issue:  2
Journal: Qilu Petrochemical Technology

Keyword:  催化汽油钻催化剂催化氧化脱硫醇碱抽提催化裂化反应器寿命试验精制油硫醇硫含量苯硫酚;
Abstract: <正> 我厂焦化汽油、柴油亦进入催化裂化反应器。因而催化汽油硫醇性硫(包括苯硫酚)含量较高,一般在0.02~0.03%之间。它不仅使汽油产生恶臭,而且是一种氧化引发剂,使汽油中不稳定组份氧化、迭合,生成胶状物质。为改善油品质量脱除硫醇是必要的。为解决我厂催化氧化脱硫醇装置所需的催化剂,进行了催化剂的试制和评选工作。
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