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題 名 | Co-Mo/Al[feaf]O[feb0]觸媒加氫脫硫反應:製備方法的影響=Co-Mo/Al[feaf]O[feb0]Catalysts Hydrodesulfurization: Effects of Preparation |
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作 者 | 陳春涼; | 書刊名 | 南臺科技大學學報 |
卷 期 | 24 2000.11[民89.11] |
頁 次 | 頁69-74 |
分類號 | 468.8 |
關鍵詞 | 乾混法; 加氫脫硫; 觸媒; Mechanical mixing method; Hydrodesulfurization; Catalyst; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究主要在於探討不同製備法對Co-Mo/Al�烙�凰眼C性質之影響。觸媒製備採較新且製法簡單之乾混法與傳統之浸漬法並用,以比較由不同方法所製成的Co-Mo/Al�烙�凰眼C對Thiophene加氫脫硫反應活性之影響。從 Thiophene 加氫脫硫反應活性得知鈷對Mo/Al�烙�凰眼C有顯著促進作用,其中Co/Mo=0.3時活性最佳。對於乾混法觸媒與浸漬洗觸媒的脫硫活性相當。 |
英文摘要 | The purpose of this research was to study the effects of preparation on the catalytic properties of Co-Mo/Al�烙��. The work included catalyst preparations and reactions. In the preparations, mechanical mixing method and impregnation were used. Comparisons of the methods were made on the catalyst activities for hydrodesulfurization of thiophene. Results in this study demonstrate that significant promoting effect can be obtained by adding Co to Mo/Al�烙�� for the hydrodesulfurization of thiophene. The optimal amount of Co/Mo is around 0.3. In thiophene hydrodesulfurization, mechanical mixing catalyst and impregnation catalyst, when comparing at the same loading, had similar activities. |
本系統中英文摘要資訊取自各篇刊載內容。