摘要
估算了我国的焦炉煤气资源量,按照等热值比较,接近于我国2003年天然气的产量。将焦炉煤气分为已利用资源和待利用资源,分别讨论了三类机焦企业的利用状况。分析、比较了各种焦炉煤气利用系统,提出了钢铁联合企业以焦炉煤气作还原剂直接还原炼铁的多联产系统。
The resource of coke oven gas in China is estimated and it is next to the natural gas output in 2003 based on the heating value. The resources, divided by used and usable amounts, are discussed separately in three kinds of coking plants. Different utilization systems of coke oven gas are analyzed and compared. With coke oven gas as reducing reagent for direct reduction of iron, a new poly-generation strategy is proposed for iron and steel enterprises.
出处
《煤化工》
CAS
2005年第3期7-11,共5页
Coal Chemical Industry
关键词
焦炉煤气
利用
资源
直接还原铁
coke oven gas, utilization, resource, direct reduction of iron
