Mercaptans by addition of hydrogen sulfide to olefins in presenc

Details Mercaptans by addition of hydrogen sulfide to olefins in presenc Mercaptans by addition of hydrogen sulfide to olefins in presenc

1975-05-01

1976-06-15

Gotts, Lewis

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260609R, 260609E, 260609D, C07C14800, C07C14926, C07C14906

Patent

active

039637859

ABSTRACT:
In a method for preparing mercaptans by the addition of hydrogen sulfide to olefins in the presence of sulfactive catalysts a method is provided for increasing the total conversion of reactants to mercaptans by including carbon disulfide in the reaction mixture. In a preferred embodiment carbon disulfide is present in the reaction mixture of hydrogen sulfide and ethylenically unsaturated compounds in an amount in the molar ratio of about 5/1 to about 30/1 hydrogen sulfide to carbon disulfide.

REFERENCES:
patent: 2402586 (1946-06-01), Alvarado
patent: 3036133 (1962-05-01), Goshorn et al.
patent: 3214386 (1965-10-01), Warner et al.
patent: 3219709 (1965-11-01), Louthan
patent: 3221056 (1965-11-01), Louthan
patent: 3257464 (1966-06-01), Buchholz et al.
patent: 3419614 (1968-12-01), Doss

Affiliated with

Also associated with

Rating

Mercaptans by addition of hydrogen sulfide to olefins in presenc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mercaptans by addition of hydrogen sulfide to olefins in presenc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mercaptans by addition of hydrogen sulfide to olefins in presenc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1695583