Process for preparing lower olefin using calcium phosphate modif

Details Process for preparing lower olefin using calcium phosphate modif Process for preparing lower olefin using calcium phosphate modif

1985-02-28

1986-04-01

Davis, Curtis R.

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

From nonhydrocarbon feed

C07C 120

Patent

active

045799946

ABSTRACT:
A process for preparing lower olefin using a calcium phosphate modified zeolite type catalyst is disclosed which is capable of reducing the decomposition of methanol into CO and CO.sub.2 and increasing the olefin selectivity. In the process, the reaction of methanol and/or dimethyl ether is carried out in the presence of an aluminosilicate zeolite-type catalyst which has a Ca-containing compound and a P-containing compound contained therein in predetermined amounts.

REFERENCES:
patent: 3911041 (1975-10-01), Kaeding et al.
patent: 4433189 (1984-02-01), Young

Affiliated with

Also associated with

Rating

Process for preparing lower olefin using calcium phosphate modif does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing lower olefin using calcium phosphate modif, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing lower olefin using calcium phosphate modif will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1085780