Applied Research of Cleaner Production Evaluation System in Wig Industry
An assessment indicator system of cleaner production in wig industry was built in this article, which intended to meet the shortage of corresponding standards of cleaner production evaluation in the national wig industry.An assessment route of cleaner production index system of the wig industry was established through the research of wig enterprises, combining with the cleaner production standards of national related industries.Based on analysis of the production process and pollution node of the wig industry, the cleaner production index system of wig industry was established for the first time, which contained 6 first-level indicators and 22 second-level indicators, including indicators for production process and equipment, indicators for resources and energy consumption and utilization, indicators for product characteristics, indicators for pollutants generation, indicators for wastes comprehensive utilization, and final indicators for environmental management.The evaluation indicator baselines were set out in accordance with the cleaner production standards and index systems in other areas when the actual data of each index of the wig enterprises was analyzed statistically.Then, the importance of every index was confirmed by analytic hierarchy process (AHP) and an AHP-Fuzzy comprehensive evaluation model was introduced by utilizing the fuzzy mathematics method, which combines qualitative analysis and quantitative evaluation organically to provide the scientific and reasonable evaluation of cleaner production.What is more, in order to test and verify the accuracy of the evaluation system, this evaluation system was applied to estimate the cleaner production level of a wig enterprise in Henan province.It was found that the advanced level of this wig company should be 0.1352, as against the membership of the general level was 0.0391, which could be compared to the basic level of 0.0298.The result is consistent with the actual situation of the enterprise, which proves that the system is feasible and can be used to tap the cleaner production potential of wig enterprises and promote the sustainable development of the wig enterprises.
environmentalology wig industry cleaner production evaluation indicator system AHP-Fuzzy comprehensive evaluation
LIU Xiaofang YU Luji WANG Yanpeng LIANG Jing
School of Water Conservancy and Environment, Zhengzhou University, Zhengzhou 450001, China Zhengzhou University Environmental Technology and Consultancy Company, Ltd., Zhengzhou 450003, China
国际会议
The 2017 International Symposium on Environmental Science and Technology (2017环境科学与技术国际会议)
北京
英文
118-128
2017-09-19（万方平台首次上网日期，不代表论文的发表时间）