Greater design capacity-hydrocarbon gas separation process

Details Greater design capacity-hydrocarbon gas separation process Greater design capacity-hydrocarbon gas separation process

1982-11-24

1984-06-12

Sever, Frank

Refrigeration

Processes

Circulating external gas

62 39, F25J 302

Patent

active

044539584

ABSTRACT:
A process for recovery of components of volatile gas containing methane and heavier components, by a cryogenic process, cooling the incoming raw gas and separating the desired products by distillation, wherein the feed gas is divided into two streams, one being primarily liquid, which is expanded to lower the pressure and then fed into the demethanizer tower at a selected point, and the other stream, being primarily gas, is divided and expanded and discharged into the demethanizer at selected positions to place the streams in the demethanizer to accomplish maximum separation and recovery of the desired components in either an ethane recovery mode or an ethane rejection mode, the pressures and temperatures of the demethanizer being adjustable for either.

REFERENCES:
patent: 4203742 (1980-05-01), Agnihotri

Affiliated with

Also associated with

Rating

Greater design capacity-hydrocarbon gas separation process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Greater design capacity-hydrocarbon gas separation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Greater design capacity-hydrocarbon gas separation process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-119810