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Machine translation
1. (WO1981003337) COAL PREPARATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/003337    International Application No.:    PCT/AU1981/000055
Publication Date: 26.11.1981 International Filing Date: 12.05.1981
IPC:
B03B 9/00 (2006.01), B03D 3/06 (2006.01), C10L 9/00 (2006.01)
Applicants:
Inventors:
Priority Data:
3515/80 13.05.1980 AU
Title (EN) COAL PREPARATION
(FR) PREPARATION DE CHARBON
Abstract: front page image
(EN)Deashing of coal is achieved by oil agglomeration and subsequent separation of a carbon oil phase. The oil is removed by steam stripping either simultaneously and/or after the coal oil agglomerates have been disintegrated. The fine coal product can be used in steam generating plants such as power stations.
(FR)L"elimination des cendres de charbon s"effectue par agglomeration d"huile puis separation d"une phase huileuse. L"huile est enlevee par extraction a la vapeur soit simultanement et/ou apres que les agglomerats d"huile se soient desintegres. Le produit de charbon fin peut etre utilise dans des usines de production de vapeur telle que des centrales electriques.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)