碳三馏分选择加氢催化精馏及催化剂的研究

摘要对碳三馏分选择加氢催化剂及工艺条件进行了研究,塔径100mm碳三催化精馏塔试验结果表明,含有3 17%(摩尔分数)丙炔和丙二烯的碳三馏分经过催化精馏加氢,塔顶碳三馏分中的炔烃、二烯烃可脱除至≤10μmol mol,丙烯收率≥102%。经262h考核,催化剂仍保持良好的活性和选择性。

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	廖丽华
	程建民
	汪志娟
	吴庆风

关键词：催化精馏碳三馏分丙炔丙二烯选择加氢

Abstract： This paper discussed the effects of catalyst and process parameters on the C3 streams selective hydrogenation.Testing data in diameter 100mm of tower showed that 3.17mol fraction of MAPD in feed could be removed to 10μmol/mol,propylene recovery is greater than 102%.

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Received 2003-09-15; published 2003-09-15

引用本文:

廖丽华,程建民,汪志娟,吴庆风.碳三馏分选择加氢催化精馏及催化剂的研究[J]. 化学工业与工程, 2003,20(5): 275-278

LIAO Li-hua,CHENG Jian-ming,WANG Zhi-jun,WU Qing-feng.Study on C_3 Streams Selective Hydrogenation with Distillation and Catalyst[J]. Chemcial Industry and Engineering, 2003,20(5): 275-278