PH14399A
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1981-06-25
Method for the direct reduction of iron using gas from coal
GB2135900B
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1986-09-17
Process for the recovery of co2 from gases
DE3366533D1
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1986-11-06
Process for obtaining carbon monoxide
PL242010A1
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1984-07-02
Method of and apparatus for generation of synthesis gas by partial oxidation of coal in water suspensions
GB2074306B
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1984-08-30
Method for operating a coal dust furnace and a furnace for carrying out the method
JPS55125199A
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1980-09-26
Condensed coal slurry product * method and apparatus for producing fresh water and condensed slag slurry from said coal slurry
GB2121776B
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1985-09-11
Method for recovering gypsum at waste gas desulphurization
GB2112809B
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1985-11-20
Method of recovering fuel from coal ash
ZA848768B
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1985-07-31
Process for the production of carbon monoxide
GB2086419B
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1984-05-16
Process for removing ash from coal
ZA815563B
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1982-08-25
Method and apparatus for the direct reduction of iron in a shaft furnace using gas from coal
ZA849557B
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1986-08-27
Process for recovery of copper inhibitor in the recovery of co2 from flue gases
ZA842255B
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1985-11-27
Method for the removal of iron pyrites from coal and carbon structures during ash removal by chemical means
ZA816513B
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1982-09-29
Process for the gasification of coal
DE3372106D1
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1987-07-23
Process and apparatus for the pressure-gasification of coal
DE3360636D1
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1985-10-03
Direct reduction method for iron ores
DE3363926D1
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1986-07-10
Process for removal of carbon oxides from gas mixtures
GB2123038B
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1987-02-11
Process for the direct reduction of iron ores
GB2124651B
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1985-11-06
Process for the agglomeration of coal slurry
JPS555981A
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1980-01-17
Method and apparatus for producing coke from coal
ZA818891B
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1982-11-24
Process for the carbonization of coal
PL242314A1
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1984-12-03
Method of recovering coal from post-flotation wastes
GB2127038B
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1985-12-11
Process for deashing coal
DE3273259D1
(en )
1986-10-16
An improved process for the gasification of coal and other mineral-containing carbonaceous solids
GB2081739B
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1983-11-23
Method for the production of liquid carbon compounds from coal