Mineral oils: processes and products – Chemical conversion of hydrocarbons – Hydrogenation
Patent
1992-11-18
1995-05-23
Pal, Asok
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Hydrogenation
208144, 208260, 585260, 585261, 585262, 585274, 585277, C10G 4504, C10G 4506
Patent
active
054178444
ABSTRACT:
The invention relates to a process for the selective hydrogenation of diolefins in steam cracking petrol in the presence of a nickel catalyst and is characterized in that prior to the use of the catalyst, a suphur-containing organic compound is incorporated into the catalyst outside of the reactor.
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patent: 4225461 (1980-09-01), Cosyns et al.
patent: 4530917 (1985-07-01), Berrebi
patent: 4719195 (1988-01-01), Toulhoat et al.
patent: 4734540 (1988-03-01), Gattuso et al.
patent: 4983558 (1991-01-01), Born et al.
Boitiaux Jean-Paul
Sarrazin Patrick
Griffin Walter D.
Institut Francais du Pe'trole
Pal Asok
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