Studies on the Utilization of Low Quality Goals(2) Regulation of combustion velocity on household briquettes

低質炭의 利用硏究 (第二報) (家庭用煉炭의 燃燒速度의 調節)

With the purpose of applying the results outlined in Report(1) to household briquetts, combustion ratio, i, c, combustion hours has been determined. The results of combstion velocity are directly proportional to rate of mixture of anthracite, and inversely proportional to graphitc.