01
Feb
11:12
Rufen carbon commissions dry quenching system
Henan Shenma Rufeng Carbon Material, a subsidiary of the listed Pingdingshan Tianan Coal Mining, commissioned a coke dry quenching system on 31 January to lower costs while increasing coke strength.
Kallanish notes that the capacity of this unit is 180 tonnes/hour. As it uses inert gas to cool down the red hot coke in a closed system, the dust emissions from wet quenching can be eliminated. Since the heat from the circulated inert gas can be used to generate elect…
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