Multi-stage adiabatic process for methanol conversion to light o

Details Multi-stage adiabatic process for methanol conversion to light o Multi-stage adiabatic process for methanol conversion to light o

1984-07-20

1985-09-17

Gantz, D. E.

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

From nonhydrocarbon feed

585408, 585324, 585315, 585469, 585733, 422200, C07C 120

Patent

active

045422524

ABSTRACT:
The operating performance of a multi-stage fixed bed adiabatic reactor system with interstage cooling designed for the exothermic conversion of methanol to light olefins is improved by cofeeding small quantities of light olefins with the methanol feed whereby a more controllable operation is achieved. Catalyst activity and cycle length also improves significantly. The light olefins can be produced in situ during dehydration.

REFERENCES:
patent: 2299197 (1942-10-01), West
patent: 2596299 (1952-05-01), Simpson
patent: 3433600 (1969-03-01), Christensen
patent: 3931349 (1976-01-01), Kuo
patent: 4025571 (1977-05-01), Lago
patent: 4058576 (1977-11-01), Chang et al.
patent: 4100219 (1978-07-01), Rodewald
patent: 4404414 (1983-09-01), Penick et al.
Perry, "Chemical Engineer's Handbook", 5th Ed. McGraw-Hill (1973), pp. 4-20 to 4-21.

Affiliated with

Also associated with

Rating

Multi-stage adiabatic process for methanol conversion to light o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-stage adiabatic process for methanol conversion to light o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-stage adiabatic process for methanol conversion to light o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-371008