Український Державний Науково-Дослідний Вуглехімічний Інститут
Украинский Государственный Научно-Исследовательский Углехимический Институт
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The method for the determination of the coke hardness comprises treatment of coke into the rotaing drum with the simultaneous heating of the sample to the 1000°C in the medium of carbon dioxide, separation of the small fraction fines and subsequent determination of the breakup. For the purpose of increasing the reliability, the heating of coke is realized with the speed of 220-260 degrees/min by means of the direct approach to it an electric current. The small fraction fines is baffled from the drum with simultaneous treatment of the coke.
UA4668355A1989-03-301989-03-30The method for the determination of the coke hardness and the apparatus for its realization
UA7764A1
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