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焦化是冶金生产的重要基础,也是煤化工原料主要来源之一。我省自60年代末以来,先后有萍钢66型焦炉和江新总厂的58型焦炉投产,形成了一定规模的机焦生产能力。“七·五”期间,随冶金工业的发展和城市煤气的利用,焦化生产由4家发展为6家,焦炭设计能力也由过去的90万t/a增加到了155万t/a。“八·五”期间,将有正在施工的景德镇焦化21孔焦炉增孔工程和江新总厂二座焦炉建成(易地改造)。到时,全省焦化的焦炭设计生产能力可望形成200万t/a左右。因此,分析我省焦化现状,找出存在的问题,探讨今后发展方向,具有重要意义。
Coking is an important basis for metallurgical production, but also one of the main sources of coal chemical raw materials. Since the end of the 1960s, our province has put into operation a 58-type coke oven of the Pingcang 66 Coke Oven and the Jiangxin General Factory successively, forming a certain scale of machine coke production capacity. During the “Seventh Five-Year Plan” period, with the development of the metallurgical industry and the utilization of city gas, the production of coking products has grown from four to six and the coke design capacity has also been increased from the previous 900,000 t / a to 1,550,000 t / a. During the “August 5”, there will be a 21-hole coke oven jacking project under construction in Jingdezhen and a second coke oven plant at Jiangxin Plant (easily rebuilt). By then, the province’s coke design and production capacity of coking is expected to form about 2 million t / a. Therefore, it is of great significance to analyze the present situation of coking in our province, find out the existing problems and discuss the future development direction.