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太钢二钢厂有3座50t氧气转炉,1996年承担太钢2/3的产钢任务。由于采取一系列除尘净化设施,回收炼钢过程中散发的烟气干尘,一年处理尘泥超过40000t,而且洗涤尘泥后的净化水,又得到回收利用的有上千万t,无论是在减少炼钢过程的大气污染,还是在回收利用水资源方面,都取得了较大成绩。1 确保环保先行的思想 1991年山西省政府拨专项款3200万元,在太钢建成山西省最大的污水处理厂,日处理工业和生活污水80000t,其中每天有40000t工业废水得到回收利用,处理率达50％以上,每年可为企业增加效益上百万元。但时隔3年之后,因太钢二钢厂转炉除尘污水含泥量太大,污水量占污水厂处理量的1/3,引起了各级领导的关注。为此,太钢批准了二钢厂转炉尘泥处理改造计划任务书,仅用了3个月的时间,投资190万元,建成自动压滤机处理尘泥设施,处理尘泥量比过去提高一倍,为太钢污水厂的正常运行创造了条件。也把环保治理纳入现代企业建设的行列,收到了治理企业环境的效果。2 突出环保治理改造
TISCO two steel mills have three 50t oxygen converter, in 1996 to undertake 2/3 of TISCO steel production tasks. As a series of decontamination facilities to recover the steelmaking process of flue gas emitted dry dust, dust handling more than 40000t a year, and after the cleaning of dust and purified water, and have been recycled for tens of millions of t, either In reducing the air-conditioning process of steelmaking, or in the recovery of water resources, have made great achievements. 1 to ensure environmental protection first thought In 1991, Shanxi provincial government allocated special funds 32 million yuan to build the largest sewage treatment plant in Shanxi Province in TISCO, daily treatment of industrial and domestic sewage 80000t, of which 40000t industrial wastewater daily recycling, treatment rate More than 50%, each year for enterprises to increase the effectiveness of millions of dollars. However, after a lapse of 3 years, due to too much muddy sludge in the converter dust of the second steel plant of TISCO, the sewage volume accounts for one third of the sewage treatment capacity, which has aroused the concern of leaders at all levels. To this end, TISCO approved the second steel mill converter dust treatment transformation project task book, only 3 months time, 1.9 million yuan investment, built an automatic filter press to deal with dust facilities to deal with the amount of dust than in the past Doubled, for the normal operation of TISCO sewage plant to create the conditions. It has also brought environmental protection into the ranks of modern enterprise construction and has received the effect of managing the corporate environment. 2 highlight the transformation of environmental governance