| 新型半再生重整催化剂PRT-A/PRT-B的研究及工业应用 |
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| 引用本文： | 陈志祥,张大庆,刘志华,臧高山. 新型半再生重整催化剂PRT-A/PRT-B的研究及工业应用[J]. 石油炼制与化工, 2009, 40(7): 1-5 |
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| 作者姓名： | 陈志祥 张大庆 刘志华 臧高山 |
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| 作者单位： | 石油化工科学研究院石油化工科学研究院中国石化股份有限公司武汉分公司石油化工科学研究院 |
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| 摘 要： | 选择合适的载体A并引入第三金属组元Y制备铂铼催化剂PRT-A、PRT-B。实验室寿命试验结果表明，与性能处于国际先进水平的铂铼重整催化剂PR-C、PR-D相比，PRT-A、PRT-B催化剂具有更好的活性、选择性和稳定性。工业试验结果表明，PRT-A/PRT-B催化剂积炭速率慢的特点突出，可满足工业装置高苛刻度长周期运转的需求。
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| 关 键 词： | 催化剂 重整 寿命试验 工业规模 |
| 收稿时间： | 2008-12-12 |
DEVELOPMENT AND APPLICATION OF PRT-A/PRT-B SEMI-REGENERATION REFORMING CATALYSTS |
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| Chen Zhixiang,Zhang Daqing,Liu Zhihua,Zang Gaoshan. DEVELOPMENT AND APPLICATION OF PRT-A/PRT-B SEMI-REGENERATION REFORMING CATALYSTS[J]. Petroleum Processing and Petrochemicals, 2009, 40(7): 1-5 |
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| Authors: | Chen Zhixiang Zhang Daqing Liu Zhihua Zang Gaoshan |
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| Abstract: | Reforming catalysts PRT-A and PRT-B were prepared by using support A and incorporating an third metal component Y. The results of pilot plant lifetime tests showed that as compared with reference catalysts PR-C and PR-D, which represented the same type of word advanced catalysts, catalysts PRT-A and PRT-B exhibited better activity, selectivity and stability. The commercial application results showed that the coking rate of PRT-A/PRT-B catalysts was exceedingly low, which could well meet the requirements of long term operation under severe conditions. |
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| Keywords: | catalyst reforming lifetime test full scale |
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