IT1312334B1 - Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal - Google Patents

Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal

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Publication number
IT1312334B1
IT1312334B1 ITMI991175A IT1312334B1 IT 1312334 B1 IT1312334 B1 IT 1312334B1 IT MI991175 A ITMI991175 A IT MI991175A IT 1312334 B1 IT1312334 B1 IT 1312334B1
Authority
IT
Italy
Prior art keywords
selective hydrogenation
earth metal
lithium
alumina
alkali earth
Prior art date
Application number
Other languages
Italian (it)
Inventor
Lianxia Sun
Jie Qi
Dazhi Huang
Dadong Li
Lei Jiang
Lianglong Qu
Original Assignee
China Petrochemical Corp
Res Inst Petroleum Processing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Petrochemical Corp, Res Inst Petroleum Processing filed Critical China Petrochemical Corp
Priority to ITMI991175 priority Critical patent/IT1312334B1/en
Publication of ITMI991175A1 publication Critical patent/ITMI991175A1/en
Application granted granted Critical
Publication of IT1312334B1 publication Critical patent/IT1312334B1/en

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  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The selective hydrogenation catalyst consists of alumina as well as nickel oxide 5-25 wt% and lithium or alkali earth metal 0.1-2.0 wt%. It is prepared by loading nickel onto alumina carrier containing lithium or alkali earth metal.
ITMI991175 1999-05-27 1999-05-27 Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal IT1312334B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI991175 IT1312334B1 (en) 1999-05-27 1999-05-27 Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI991175 IT1312334B1 (en) 1999-05-27 1999-05-27 Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal

Publications (2)

Publication Number Publication Date
ITMI991175A1 ITMI991175A1 (en) 2000-11-27
IT1312334B1 true IT1312334B1 (en) 2002-04-15

Family

ID=11383056

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI991175 IT1312334B1 (en) 1999-05-27 1999-05-27 Selective hydrogenation catalyst used for selective hydrogenation of diene-containing fraction oil - consists of alumina, nickel oxide and lithium or alkali earth metal

Country Status (1)

Country Link
IT (1) IT1312334B1 (en)

Also Published As

Publication number Publication date
ITMI991175A1 (en) 2000-11-27

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