据德国《钢与铁》双周刊报道,德国蒂森钢铁股份公司向外界介绍了其 Beeckerwe-rth 转炉车间的一台新型废气净化和利用设备。这台设备的投资额为3.3亿西德马克。该车间在1985年冶炼1吨钢随转炉炉气要排出2公斤烟尘。由于采取了各种措施,在近5年期间烟尘排出量减少到1kg/t。该公司每年支出环保费近6亿马克。这是世界冶金企业最高的指标。 According to the German “Steel and Iron” biweekly report, the German company ThyssenKrupp introduced to the outside world a new type of exhaust gas purification and utilization equipment of its Beeckerwerthrth converter plant. This device has an investment of S-330 million. The workshop in 1985 smelting 1 ton of steel with the converter furnace gas to be discharged 2 kilograms of dust. As a result of various measures, soot emission was reduced to 1kg / t in the recent 5 years. The company spends nearly 600 million mark on environmental protection each year. This is the highest indicator of the world’s metallurgical enterprises.