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1. (WO1980000085) PROCESS FOR PRODUCING HIGH CALORIE GAS FROM COAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1980/000085 International Application No.: PCT/JP1979/000153
Publication Date: 24.01.1980 International Filing Date: 15.06.1979
IPC:
C10J 3/46 (2006.01) ,C10J 3/54 (2006.01)
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
J
PRODUCTION OF GASES CONTAINING CARBON MONOXIDE AND HYDROGEN FROM SOLID CARBONACEOUS MATERIALS BY PARTIAL OXIDATION PROCESSES INVOLVING OXYGEN OR STEAM ; CARBURETTING AIR OR OTHER GASES
3
Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
46
Gasification of granular or pulverulent fuels in suspension
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
J
PRODUCTION OF GASES CONTAINING CARBON MONOXIDE AND HYDROGEN FROM SOLID CARBONACEOUS MATERIALS BY PARTIAL OXIDATION PROCESSES INVOLVING OXYGEN OR STEAM ; CARBURETTING AIR OR OTHER GASES
3
Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
46
Gasification of granular or pulverulent fuels in suspension
54
Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
Applicants:
Inventors:
Priority Data:
78/7243315.06.1978JP
Title (EN) PROCESS FOR PRODUCING HIGH CALORIE GAS FROM COAL
(FR) PROCEDE DE PRODUCTION DE GAZ A POUVOIR CALORIFIQUE ELEVE A PARTIR DU CHARBON
Abstract:
(EN) A process for producing high calorie gas from coal, and a gasification furnace used in practising the same. The process comprises ejecting hydrogen gas from the surface of an inclined dispersing plate and forming a layer of obliquely downward moving dust on the dispersing plate, thereby reacting the coal dust with the hydrogen gas at a temperature of from 400 to 900 C under 20 to 100 kg/cm2 of pressure. The gasification furnace is characterized in that the interior of a housing (11) defining a reaction chamber is provided with the dispersing plate (36) disposed at a given slope with respect to the horizontal direction to separate the housing (11) into an upper space A and lower space B.
(FR) Procede de production de gaz a pouvoir calorifique eleve a partir du charbon et four de gazeification utilise a cet effet. Le procede consiste a ejecter du gaz hydrogene a partir de la surface d"une plaque d"une plaque de dispersion inclinee et a former une couche d"une poussiere se deplacant obliquement vers le bas sur la plaque de dispersion, laissant reagir ainsi la poussiere de charbon avec le gaz hydrogene a une temperature comprise entre 400 et 900 sous une pression de 20 a 100 kg/cm2. Le four de gazeification se caracterise en ce que l"interieur d"une enceinte (11) definissant une chambre de reaction est pourvu de la plaque de dispersion (36) disposee avec une inclinaison donnee par rapport a la direction horizontale pour diviser l"enceinte (11) en un espace superieur A et un espace inferieur B.
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)