Global Patent Index - EP 0284762 A3

EP 0284762 A3 19890208 - APPARATUS FOR COOLING SYNTHESIS GAS IN A QUENCH COOLER

Title (en)

APPARATUS FOR COOLING SYNTHESIS GAS IN A QUENCH COOLER

Publication

EP 0284762 A3 19890208 (DE)

Application

EP 88102397 A 19880219

Priority

DE 3711314 A 19870403

Abstract (en)

[origin: US4848982A] An arrangement for cooling a synthetic gas, generated in a gasification reactor, by means of a quenching cooler. The cooler is positioned below the outlet from the reactor and comprises a refrigerated inner jacket (5) surrounded by a pressurization jacket (1) and accommodating a water sump (6). There is an intermediate section (3) between the inner jacket and the outlet from the gasification reactor that is shorter in diameter than the inner jacket and longer in diameter than the outlet from the reactor. Spray nozzles (15) extend into the inner jacket. One or more gas-outlet connections (8) extend through the inner jacket in a plane above the sump.

IPC 1-7

C10J 3/48; C10J 3/86

IPC 8 full level

C10J 3/54 (2006.01); C10J 3/48 (2006.01); C10J 3/76 (2006.01); C10J 3/86 (2006.01)

CPC (source: EP US)

C10J 3/00 (2013.01 - EP US); C10J 3/526 (2013.01 - EP US); C10J 3/76 (2013.01 - EP US); C10J 3/845 (2013.01 - EP US); C10K 1/08 (2013.01 - EP US); Y10S 48/02 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT CH DE FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0284762 A2 19881005; EP 0284762 A3 19890208; EP 0284762 B1 19910605; AT E64148 T1 19910615; CN 1014071 B 19910925; CN 88101732 A 19881019; DE 3711314 A1 19881013; DE 3863104 D1 19910711; FI 881329 A0 19880321; FI 881329 A 19881004; FI 88807 B 19930331; FI 88807 C 19930712; JP S63260986 A 19881027; US 4848982 A 19890718; ZA 881409 B 19880915

DOCDB simple family (application)

EP 88102397 A 19880219; AT 88102397 T 19880219; CN 88101732 A 19880402; DE 3711314 A 19870403; DE 3863104 T 19880219; FI 881329 A 19880321; JP 8116188 A 19880401; US 17753188 A 19880404; ZA 881409 A 19880229