“七五”计划期间全国将续建、新建、大修五十多座焦炉,炼焦能力将净增一千二百余万吨焦炭。炼焦煤的供应是否落实,钢铁部门的同志十分担心。最近,中国金属学会受冶金部委托,召开了“七五”技术改造与发展规划纲要论证会,与会专家都认为炼焦煤的供应有无保证是个关键问题,呼吁有关领导部门给予重视。一、炼焦 During the “Seventh Five-Year Plan” period, more than 50 coke ovens will be renewed, newly built and overhauled throughout the country. The coking capacity will have increased by more than 12 million tons of coke. Coking coal supply is implemented, the steel sector comrades are very worried. Recently, China Metallurgical Society commissioned by the Ministry of Metallurgical, held the “Seventh Five-Year Plan” technical transformation and development plan demonstration meeting, experts believe that the availability of coking coal is a key issue, called for the relevant departments to pay attention. First, coking