EP 1797329 A4 20120530 - ARRANGEMENT AND METHOD FOR TREATMENT OF COMPRESSED GAS
Title (en)
ARRANGEMENT AND METHOD FOR TREATMENT OF COMPRESSED GAS
Title (de)
ANORDNUNG UND VERFAHREN ZUR BEHANDLUNG VON DRUCKGAS
Title (fr)
ENSEMBLE ET PROCEDE DE TRAITEMENT DE GAZ COMPRIMES
Publication
Application
Priority
- NO 2005000311 W 20050829
- NO 20043621 A 20040830
Abstract (en)
[origin: WO2006025745A1] An arrangement for use with a liquid cooled and/or lubricated compressor (10) for compressing gas, and incorporating provision to add liquid for cooling purposes to the gas prior to entry of the gas into the compressor, in which down stream of the compressor there is a liquid/gas separator (11) to separate the liquid from the gas and in which there is means (29) to recover heat from the liquid, and in which there is at least one filter (17 or 18) in the gas stream downstream of the liquid/gas separator, and there is a heater (19) in the gas stream downstream of the filter in which the gas is heated using heat recovered from the liquid (at 29), whereby to regulate the temperature of the pressurised gas. There may be a heat exchanger (14) between the separator and the filter. There may be a refrigerant dryer group (15) arranged to cool the gas after the liquid has been separated from the gas and before the gas is passed through the filter.
IPC 8 full level
F04C 23/00 (2006.01); F04C 29/00 (2006.01); F04C 29/02 (2006.01); F04C 29/04 (2006.01)
CPC (source: EP KR US)
F04C 23/00 (2013.01 - EP US); F04C 29/00 (2013.01 - KR); F04C 29/0007 (2013.01 - EP US); F04C 29/026 (2013.01 - EP US); F04C 29/04 (2013.01 - EP KR US); F04C 29/042 (2013.01 - EP US); F25B 1/00 (2013.01 - KR); B01D 2253/102 (2013.01 - EP US); F04C 18/16 (2013.01 - EP US)
Citation (search report)
- [Y] US 5087178 A 19920211 - WELLS LYLE G [US]
- [Y] WO 0176724 A1 20011018 - CASH ENGINEERING RES PTY LTD [AU], et al
- See references of WO 2006025745A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006025745 A1 20060309; AU 2005280682 A1 20060309; CA 2578123 A1 20060309; CN 100575707 C 20091230; CN 101048596 A 20071003; EA 200700513 A1 20070831; EP 1797329 A1 20070620; EP 1797329 A4 20120530; JP 2008511793 A 20080417; KR 20070059123 A 20070611; NO 20043621 L 20060228; NO 323437 B1 20070507; US 2008031742 A1 20080207; ZA 200702651 B 20081126
DOCDB simple family (application)
NO 2005000311 W 20050829; AU 2005280682 A 20050829; CA 2578123 A 20050829; CN 200580036358 A 20050829; EA 200700513 A 20050829; EP 05779376 A 20050829; JP 2007529754 A 20050829; KR 20077007346 A 20070330; NO 20043621 A 20040830; US 57425305 A 20050829; ZA 200702651 A 20050829