EP 0030020 B1 19820519 - PROCESS FOR THE OBTENTION OF LOW MOLECULAR WEIGHT HYDROCARBONS FROM HIGH MOLECULAR WEIGHT HYDROCARBONS OR FROM COAL
Title (en)
PROCESS FOR THE OBTENTION OF LOW MOLECULAR WEIGHT HYDROCARBONS FROM HIGH MOLECULAR WEIGHT HYDROCARBONS OR FROM COAL
Publication
Application
Priority
- DE 2948789 A 19791204
- DE 3017170 A 19800505
Abstract (en)
[origin: WO8101576A1] Production of lower-molecular-weight hydrocarbons from higher-molecular-weight hydrocarbonaceous material by heating at an elevated temperature in the presences of a guanidinium compound such as guanidinium carbonate, oleate, palmitate stearate or phenolate. The invention is especially applicable to coal liquefaction and gasification.
IPC 1-7
IPC 8 full level
C07C 4/00 (2006.01); C10G 1/00 (2006.01); C10G 1/08 (2006.01); C10G 11/00 (2006.01); C10G 47/00 (2006.01); C10J 3/00 (2006.01)
CPC (source: EP US)
C10G 1/00 (2013.01 - EP US); C10G 1/083 (2013.01 - EP US); C10G 11/00 (2013.01 - EP US); C10G 47/00 (2013.01 - EP US); C10J 3/00 (2013.01 - EP US); C10J 3/78 (2013.01 - EP US); C10J 2300/093 (2013.01 - EP US); C10J 2300/0946 (2013.01 - EP US); C10J 2300/0973 (2013.01 - EP US); C10J 2300/0986 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0030020 A1 19810610; EP 0030020 B1 19820519; CA 1155409 A 19831018; DE 3060453 D1 19820708; NO 803649 L 19810605; US 4388170 A 19830614; WO 8101576 A1 19810611
DOCDB simple family (application)
EP 80107459 A 19801128; CA 365999 A 19801203; DE 3060453 T 19801128; EP 8000140 W 19801127; NO 803649 A 19801203; US 29081281 A 19810803