EP 0178962 B1 19890524 - METHOD AND APPARATUS FOR THE COMPRESSION AND TRANSPORTATION OF A GAS COMPRISING A LIQUID FRACTION
Title (en)
METHOD AND APPARATUS FOR THE COMPRESSION AND TRANSPORTATION OF A GAS COMPRISING A LIQUID FRACTION
Publication
Application
Priority
FR 8413757 A 19840907
Abstract (en)
1. A method for compressing and conveying a gas containing a hydrocarbon liquid fraction comprising the following stages in combination : a) introducing a liquid fraction comprising a polar solvent into said gas, b) transferring said gas to a turning rotor compressor, c) compressing said gas in said compressor and recovering at least part of the liquid fraction contained in said gas in the course of the same stage, i.e. the compressing and separating are essentially carried out at the same time, d) re-introducing at least part of the liquid fraction collected in stage c) into the compressed gas, the remaining fraction being recycled at a point upstream of said compressor, and e) conveying said compressed gas resulting from stage d) to a receiving site, stage a) being capable of being carried out before or after stage b).
IPC 1-7
IPC 8 full level
C09K 8/02 (2006.01); B01D 11/00 (2006.01); B01D 47/16 (2006.01); C09K 8/58 (2006.01); E21B 43/00 (2006.01); E21B 43/34 (2006.01); F17D 1/00 (2006.01)
CPC (source: EP US)
E21B 43/36 (2013.01 - EP US); F04D 25/0686 (2013.01 - EP US); F17D 1/005 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB IT NL
DOCDB simple family (publication)
FR 2570162 A1 19860314; FR 2570162 B1 19880408; AR 244315 A1 19931029; CA 1301216 C 19920519; DE 3570508 D1 19890629; EP 0178962 A1 19860423; EP 0178962 B1 19890524; JP S6188098 A 19860506; NO 160876 B 19890227; NO 160876 C 19890607; NO 853496 L 19860310; US 4948394 A 19900814
DOCDB simple family (application)
FR 8413757 A 19840907; AR 30152785 A 19850906; CA 490137 A 19850906; DE 3570508 T 19850906; EP 85401735 A 19850906; JP 19748385 A 19850906; NO 853496 A 19850906; US 77357585 A 19850909