Enhanced production of ethylene from higher hydrocarbons

Details Enhanced production of ethylene from higher hydrocarbons Enhanced production of ethylene from higher hydrocarbons

1989-10-02

1991-06-25

Davis, Curtis R.

Chemistry of hydrocarbon compounds

Plural serial diverse syntheses

With hydrocarbon recycle from later to earlier synthesis

585324, 585643, 585644, 585648, 585650, 585651, 585653, C07C 406

Patent

active

050269356

ABSTRACT:
The present invention provides a process for the preparation of ethylene from C.sub.4 or higher feed by a combination of cracking and metathesis wherein higher hydrocarbon is cracked to form ethylene and propylene and at least a portion of the propylene is metathesized to ethylene.

REFERENCES:
patent: 3431316 (1969-03-01), Banks
patent: 3485890 (1969-12-01), Dixon
patent: 4172816 (1979-10-01), Pop et al.
patent: 4613721 (1986-08-01), Kaiser

Affiliated with

Also associated with

Rating

Enhanced production of ethylene from higher hydrocarbons does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Enhanced production of ethylene from higher hydrocarbons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enhanced production of ethylene from higher hydrocarbons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1041809