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[1]王海彦,白英芝,魏民.催化裂解增产丙烯磷改性催化剂的研究[J].武汉工程大学学报,2010,(07):19-23.[doi:10.3969/j.issn.16742869.2010.07.005]
 WANG Hai yan,BAI Ying zhi,WEI Min.Study on new phosphorus modified catalyst of caatalytic cracking for propylene[J].Journal of Wuhan Institute of Technology,2010,(07):19-23.[doi:10.3969/j.issn.16742869.2010.07.005]
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催化裂解增产丙烯磷改性催化剂的研究(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2010年07期
页码:
19-23
栏目:
化学与化学工程
出版日期:
2010-07-31

文章信息/Info

Title:
Study on new phosphorus modified catalyst of
caatalytic cracking for propylene
文章编号:
16742869(2010)07001905
作者:
王海彦1白英芝12魏民1
1.辽宁石油化工大学石油化工学院,辽宁 抚顺 113001;
2.中国石油大学化学化工学院〈华东〉,山东 东营 257061
Author(s):
WANG Haiyan1BAI Yingzhi12WEI Min1
1.Liaoning Shihua University, Fushun 113001,China;2.China University of Petroleum,Dongying 257061,China
关键词:
丙烯ZSM5分子筛磷改性水热处理
Keywords:
propylene SM5 zeolite phosphorus modification hydrothermal treatment
分类号:
TQ032
DOI:
10.3969/j.issn.16742869.2010.07.005
文献标志码:
A
摘要:
以催化重整石脑油为原料,水热处理磷改性HZSM5为催化剂,考察改性方法制备的催化剂的催化裂解性能.通过对ZSM5分子筛催化剂水热处理调变其酸性可达到增产丙烯目的.催化剂改性最佳的条件为:水热处理温度700 ℃,处理时间2 h,处理空速1 h-1.结果表明:对PZSM5水热处理后,明显改善了催化剂的水热稳定性和活性,提高了丙烯选择性.
Abstract:
 Using catalytic reforming of naphtha as raw material, and hydrothermal phosphorus modified HZSM5 as a catalyst, modified hydrothermal treatment of catalytic cracking catalyst performance was caried out. ZSM5 zeolite catalyst hydrothermally treated acid modulation can achieve the purpose of increased propylene production. The best catalyst modified conditions are as follows: steaming temperature 700 ℃, the steamtreated time for 2 h, the steamtreated space velocity 1 h-1.The results showed that the PZSM5 after hydrothermal treatment, significantly improved the hydrothermal stability and activity of catalyst, and increased the selectivity of propylene.

参考文献/References:

[1]钱伯章.增产丙烯技术及其进展[J].石油炼制与化工,2001,32(11):1923.
[2]魏飞,汤效平,周华群,等.增产丙烯技术研究进展[J].石油化工,2008,37(10):979986.
[3]杨丽静,田松柏,田辉平.催化裂化多产丙烯催化剂研究进展[J].石化技术与应用,2006,24(4):319322.
[4]李小明,宋芙蓉.催化裂解制烯烃的技术进展[J].石油化工,2002,31(7):569573.
[5]柯明,汪燮卿,张凤美,等.高温水热处理后磷改性HZSM5分子筛的结构变化[J].石油化工,2005,34(3):226231.
[6]Aedewuyi  Y G,Klocke D J,Buchananl J S.Effect of high level addition of ZSM-5 to a fluid catalytic cracking(FCC) Re-USY catalyst[J].App1 Cat A,1995,131(1):121131.
[7]王敏.轻汽油催化裂解多产丙烯催化剂制备与工艺研究[J].辽宁石油化工大学学报,2007,27(2): 202208.
[8]Song Chun Shan.An overview of new approaches to deep desulfurization for ultraclean gasoline,diesel fuel and jet fuel[J].Catalysis Today,2003,86(14):211263.
[9]施岩,柳璐,王莹光,等.还原条件对柴油加氢脱氮催化剂性能的影响[J].武汉工程大学学报,2010,32(1):2629.

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备注/Memo

备注/Memo:
收稿日期:20100301作者简介:王海彦(1962),男,辽宁辽中人,教授,博士研究生导师.研究方向:清洁燃料生产工艺.
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