Title (en)

PROCESS FOR DEWATERING PEAT

Publication

EP 0143105 A3 19860326 (DE)

Application

EP 84890207 A 19841105

Priority

AT 401783 A 19831115

Abstract (en)

[origin: US4674195A] For dehydrating peat, centrifuges (5) being pressurized by saturated steam having a pressure of 2 to 35 bar are used, the heat of the discharged condensate as well as of the removed water being recovered.

IPC 1-7

C10F 5/04; C10F 5/00

IPC 8 full level

C10F 5/00 (2006.01); C10F 5/04 (2006.01)

CPC (source: EP US)

C10F 5/00 (2013.01 - EP US); C10F 5/04 (2013.01 - EP US)

Citation (search report)

• [Y] DE 3039012 A1 19810423 - VOEST ALPINE AG [AT]
• [Y] FR 1053925 A 19540205
• [AD] GB 2067732 A 19810730 - VOEST ALPINE AG
• [A] DE 377661 C 19230623 - SIEMENS SCHUCKERTWERKE GMBH

Designated contracting state (EPC)

DE FR GB IT SE

DOCDB simple family (publication)

EP 0143105 A2 19850529; EP 0143105 A3 19860326; AT 380268 B 19860512; AT A401783 A 19850915; FI 844471 A0 19841114; FI 844471 L 19850516; GR 80888 B 19850311; HU 192503 B 19870629; HU T39766 A 19861029; NO 844546 L 19850520; PL 250349 A1 19850618; SU 1389682 A3 19880415; US 4674195 A 19870623

DOCDB simple family (application)

EP 84890207 A 19841105; AT 401783 A 19831115; FI 844471 A 19841114; GR 840180888 A 19841108; HU 421884 A 19841113; NO 844546 A 19841114; PL 25034984 A 19841108; SU 3810701 A 19841112; US 67064484 A 19841113