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Machine translation
1. (WO1980000450) METHOD OF PRODUCING PULVERULENT CARBONACEOUS FUEL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000450    International Application No.:    PCT/US1979/000623
Publication Date: 20.03.1980 International Filing Date: 20.08.1979
IPC:
C10L 9/00 (2006.01)
Applicants:
Inventors:
Priority Data:
935351 01.08.1978 US
Title (EN) METHOD OF PRODUCING PULVERULENT CARBONACEOUS FUEL
(FR) PROCEDE DE PREPARATION D"UN COMBUSTIBLE PULVERULENT CARBONE
Abstract: front page image
(EN)A method of producing dry, pulverulent, low-density, high-porosity, high-permeability, highly-reactive carbonaceous fuel from slurries or of coal and alcohol or stabilized suspensoids of coal and alcohol by single stage flashing. The slurries or suspensoids are heated under pressure to a temperature sufficient to effect single stage flashing of substantially all of the alcohol. The product resulting from flashing then is separated into vapors and solid particulate carbonaceous material. The vapors are condensed into alcohol for reuse and the particulate carbonaceous material is processed further or used as desired.
(FR)Production d"un combustible carbone sec, pulverulent, de basse densite a haute porosite, de haute permeabilite et hautement reactif a partir de coulis de charbon et d"alcool ou de suspensoides stabilises de charbon et d"alcool par distillation eclair en une etape. Les coulis ou suspensoides sont chauffes sous pression a une temperature suffisante pour effectuer la distillation eclair en une etape de sensiblement tout l"alcool. Le produit resultant de la distillation eclair est alors separe en vapeurs et materiaux carbones solides particulaires. Les vapeurs sont condensees en alcool et le materiau carbone particulaire est soumis a une operation supplementaire ou utilise selon demande.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)