A METHOD FOR PRODUCING THE ACTIVATED COAL

A METHOD FOR PRODUCING THE ACTIVATED COAL

A method for producing the activated coal by heating the coal-containing waste. Before heating the coal-containing waste being mixed with the swollen pearlite of a fraction of 0.6-1.0 mm at a ratio of coal-containing waste : pearlite = 1:2, thereafter the mixture is heated to the temperature of 400...

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Bibliographische Detailangaben
Hauptverfasser: CHORNYI VOLODYMYR OLEKSANDROVYCH, SHULHA YURII IVANOVYCH, TURCHYNSKYI PAVLO YEVHENOVYCH
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Zusammenfassung:A method for producing the activated coal by heating the coal-containing waste. Before heating the coal-containing waste being mixed with the swollen pearlite of a fraction of 0.6-1.0 mm at a ratio of coal-containing waste : pearlite = 1:2, thereafter the mixture is heated to the temperature of 400 DEGREE C and kept for 25-30 minutes, and a furthermore the temperature being increased at a rate of 20 DEGREE C per minute up to 550-600 DEGREE C at the atmospheric pressure, and kept at this temperature for 25-30 minutes.