高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 411.

• Chemistry in Surface Science • 上一篇    下一篇

Investigation of Propene Oligomerization Catalyst Series Derived from Complex of Ferric Sulfate and Nickel Sulfate

FAN Hong-Fei, ZHANG Hai-Bo   

  1. Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC, Fushun 113001
  • 出版日期:2000-12-31 发布日期:2000-12-31

Investigation of Propene Oligomerization Catalyst Series Derived from Complex of Ferric Sulfate and Nickel Sulfate

FAN Hong-Fei, ZHANG Hai-Bo   

  1. Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC, Fushun 113001
  • Online:2000-12-31 Published:2000-12-31

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摘要：

Some paper have reported that catalyt of NiSO4/γAlO3 has a very high oligomerization activity for propene, but the over tri oligomerization selectivity is very low[1].The catalyt of Fe2(SO4)3/γ-Al2O3 has a very high over trioligomerization selectivity, but oligomerization activity was lower then catalysis of NiSO4/γ-Al2O3 for propene and stability of catalysis was not as good as catalysis of NiSO4/γ-Al2O3[2].In this paper the catalysis of Fe(2/3)xNi1-xSO4-P2O5/γ-Al2O3 for propene oligomerization has been systematically studied, the effect of the activation method, the stability and reaction conditions on activity and selectivity were investigated. Fe(2/3)xNi1-xSO4-P2O5/γ-Al2O3 catalysis was preparared by impregnation.The factors affecting catalyst performance for propene oligomerization are as follows.

Abstract:

Some paper have reported that catalyt of NiSO4/γAlO3 has a very high oligomerization activity for propene, but the over tri oligomerization selectivity is very low[1].The catalyt of Fe2(SO4)3/γ-Al2O3 has a very high over trioligomerization selectivity, but oligomerization activity was lower then catalysis of NiSO4/γ-Al2O3 for propene and stability of catalysis was not as good as catalysis of NiSO4/γ-Al2O3[2].In this paper the catalysis of Fe(2/3)xNi1-xSO4-P2O5/γ-Al2O3 for propene oligomerization has been systematically studied, the effect of the activation method, the stability and reaction conditions on activity and selectivity were investigated. Fe(2/3)xNi1-xSO4-P2O5/γ-Al2O3 catalysis was preparared by impregnation.The factors affecting catalyst performance for propene oligomerization are as follows.

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