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一、改进层燃技术的意义与前景在我国的能源结构中煤炭占四分之三,“以煤为主”、“以煤代油”是一项长期的能源管理政策。全国工业炉窑多达十几万台是能源消耗的大户,其中绝大多数以煤为燃料。烧煤造成的煤烟型污染是大气污染的主要来源,因此燃煤过程中,既要注意节能又要注意环保问题。目前环保问题已成为全球性的迫切问题,我国对环保问题也非常重视,制订了相应的标准。许多燃煤工业炉窑要达
I. Significance and Prospect of Improved Flame-burning Technology Coal accounts for about three-quarters of China’s energy mix. “Coal-based” and “coal-oil substitution” are long-term energy management policies. Up to hundreds of thousands of industrial kilns nationwide are major consumers of energy, the vast majority of which use coal as fuel. Soot-type pollution caused by burning coal is the main source of air pollution. Therefore, in coal-burning process, it is necessary to pay attention to energy conservation while paying attention to environmental protection issues. At present, the environmental protection issue has become an urgent global issue. Our country also attaches great importance to the environmental protection issue and formulated corresponding standards. Many coal-fired industrial furnaces are required