Process for production of dimethylnaphthalenes

Details Process for production of dimethylnaphthalenes Process for production of dimethylnaphthalenes

1988-09-26

1990-10-16

Davis, Curtis R.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Reforming

208136, 208138, 585477, 585804, 585812, 585828, C10G 3504, C07C 522

Patent

active

049632485

ABSTRACT:
A process for production of dimethylnaphthalenes is disclosed, comprising subjecting a raffinate resulting from the recovery of normal paraffins from a hydrodesulfurized kerosene fraction to reforming reaction and then recovering dimethylnaphthalenes from the product oil.

REFERENCES:
patent: 3055956 (1962-09-01), Paulsen
patent: 3153675 (1964-10-01), Mason
patent: 3249644 (1966-05-01), Hahn
patent: 3870745 (1975-03-01), Angstedt
patent: 3890403 (1975-06-01), Shimado et al.
patent: 3936509 (1976-02-01), Negahama et al.
patent: 4014949 (1977-03-01), Hedge
patent: 4300008 (1981-11-01), McCaulay
patent: 4536278 (1985-08-01), Tatterson et al.
Hydrocarbon Processing, vol. 59, No. 5, May 1980, pp. 110-114.

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