EP 0235017 B1 19900829 - PROCESS AND APPARATUS FOR SUPPLYING HIGH-PRESSURE CARBON DIOXIDE
Title (en)
PROCESS AND APPARATUS FOR SUPPLYING HIGH-PRESSURE CARBON DIOXIDE
Publication
Application
Priority
FR 8601673 A 19860207
Abstract (en)
[origin: WO8704770A1] Liquid CO2, stored at -20 DEG C, 20 bar, is transferred by simple gravity into an intermediate container (3) for feeling it completely. It is then heated up to the room temperature, balanced with gaseous CO2 at the corresponding balance pressure, under-cooled by a pump (5) and conveyed to the suction of the high pressure pump (6). Application for supplying liquid CO2 under a pressure from about 80 to 130 bar.
IPC 1-7
IPC 8 full level
F17C 7/02 (2006.01)
CPC (source: EP US)
F17C 7/02 (2013.01 - EP US); F17C 2201/0109 (2013.01 - EP US); F17C 2221/013 (2013.01 - EP US); F17C 2223/0161 (2013.01 - EP US); F17C 2223/035 (2013.01 - EP US); F17C 2223/036 (2013.01 - EP US); F17C 2227/0135 (2013.01 - EP US); F17C 2250/01 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GR IT LI NL SE
DOCDB simple family (publication)
WO 8704770 A1 19870813; AU 593478 B2 19900208; AU 6937987 A 19870825; CA 1304283 C 19920630; DE 3764489 D1 19901004; EP 0235017 A1 19870902; EP 0235017 B1 19900829; ES 2017503 B3 19910216; FR 2594209 A1 19870814; FR 2594209 B1 19880513; GR 3001081 T3 19920417; JP H01500047 A 19890112; NZ 219173 A 19880630; US 4751822 A 19880621; ZA 87847 B 19880127
DOCDB simple family (application)
FR 8700032 W 19870205; AU 6937987 A 19870205; CA 529188 A 19870206; DE 3764489 T 19870205; EP 87400263 A 19870205; ES 87400263 T 19870205; FR 8601673 A 19860207; GR 900400350 T 19901116; JP 50101587 A 19870205; NZ 21917387 A 19870204; US 1265587 A 19870209; ZA 87847 A 19870205