煤炭企业进行循环经济的综合效益分析
首发时间:2010-01-07
摘要:循环经济不仅要求煤炭企业要做到资源消耗减量化,“废弃物”排放减量化,还要求企业做到资源利用最优化和合理化。在本文中,首先分析比较了煤炭企业“废弃物”资源化处理前后的综合效益变化;其次,在横向资源利用合理化的经济效益分析上,选择以中煤、煤泥,洗矸等低热值煤炭资源替代原煤进行发电产生的经济效益为例进行分析;再次,分析了煤炭企业合理延伸产业链条,走煤炭深加工的循环经济模式的经济性和合理性,最后得出煤炭企业进行循环经济发展能够真正实现经济效益、社会效益和环境效益三赢的结论。
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The Analysis of Circular economy Integration Efficiency in Coal enterprises
Abstract:Resource consumption reduction,waste emissions reduction, and resources utilization optimization and rationalization are the requires for coal enterprises developing circular economy.In this article,firstly,analysing the overall efficiency change of the coal enterprises waste of resources before and after treatment.Secondly,in the horizontal rationalization of the economic benefits of resource utilization analysis,choose to the middlings,coal slurry,washed gangue and other low heat value of coal resource substitution of coal for electricity generation as an example of economic analysis.Re-analyzed the logical extension of industry chain of coal enterprises, and take deep processing of coal cycle economic model of economic rationality.Finally,coming to the conclusion of coal enterprises in the development of circular economy can truly bring economic, social and environmental benefits.
Keywords: Coal enterprises Circular economy analysis of integration efficiency
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No.3863648938612628****
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