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在煤利用的过程中,会产生大量有害气体、粉尘等污染物,尤其是在发展中国家,这种污染十分严重。而在当今社会,人们的环保意识逐渐增强,国际上对于煤炭利用带来的环境问题给予了越来越多的关注。广大科技工作者针对洁煤净煤,降低污染方面技术的研究愈加深入,大量新型净化方法和应用技术应运而生。利用计算机自动控制技术,发展煤化工新技术,一方面能更有效地提高经济效益,另一方面能有效地达到洁煤、净煤的效果,保护环境。
In the process of coal utilization, a large amount of pollutants such as harmful gas and dust are generated, especially in developing countries. Such pollution is very serious. In today’s society, people’s awareness of environmental protection is gradually increasing, and the international community has given more and more attention to the environmental problems caused by the utilization of coal. The majority of scientific and technological workers for clean coal clean coal, reduce pollution aspects of technology research deepening, a large number of new purification methods and application of technology came into being. The use of computer automatic control technology, the development of new coal chemical technology, on the one hand more effectively improve economic efficiency, on the other hand can effectively achieve the effect of clean coal, clean coal and protect the environment.