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一、焦炉煤气使用现状分析我国从1898年的萍乡煤矿就开始规模生产焦炭,当时主要为了获取焦炭,煤气几乎全部外排或燃烧。建
First, the use of coke oven gas analysis of the status quo Pingxiang Coal Mine in China began in 1898 on a scale of production of coke, mainly for the acquisition of coke, gas almost all the efflux or combustion. build