| 脱硫助剂氧化吸硫原位还原研究 |
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| 引用本文： | 朱仁发,戴亚,李承烈.脱硫助剂氧化吸硫原位还原研究[J].安徽师范大学学报(自然科学版),1999,22(4):342-344. |
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| 作者姓名： | 朱仁发 戴亚 李承烈 |
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| 作者单位： | 1. 合肥经济技术学院,安徽,合肥,230052
2. 华东理工大学,上海,200237 |
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| 摘 要： | 镁铝尖晶石是一种重要的脱硫助剂，本文利用原位热重技术研究酸法制备的三种尖晶石在不同反应条件下氧化吸硫情况，重点考察金属元素铈和铁对尖晶石的调变作用。
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| 关 键 词： | 氧化吸硫 原位热重 脱硫助剂 |
| 文章编号： | 1001—2443(1999)04—0342-03 |
| 修稿时间： | 1999-01-04 |
STUDY ON OXIDIZATION ABSORB SULPHUR OF De-SOx ADDITIVES BY IN SITU-TG |
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| ZHU Ren-fa,DAI Ya,LI Cheng-lie.STUDY ON OXIDIZATION ABSORB SULPHUR OF De-SOx ADDITIVES BY IN SITU-TG[J].Journal of Anhui Normal University(Natural Science Edition),1999,22(4):342-344. |
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| Authors: | ZHU Ren-fa DAI Ya LI Cheng-lie |
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| Abstract: | De-SOx catalyst additive technology is the most economical and effective approach for deducing SOx emission from Fluid Catalytic Cracking Units(FCCU). On different kinds of conditions, Oxidization absorb sulphur of De-SOx catalyst additives, prepared by acidic method ,was studied by in situ-TG in this paper. And the promoting actions of individual component such as cerium and iron on the spinels structure were especially investigated. |
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| Keywords: | oxidization absorb sulphur in situ-TG De-SOx catalyst additives |
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