【摘要】 针对稀硝酸生产的特点和清洁生产评价指标的选取原则,建立了包括原材料、产品、资源及污染物在内的稀硝酸清洁生产评价指标体系,采用统计剔除层次分析法确定了各指标的权重,构筑了稀硝酸清洁生产水平的评价方法,最后根据国内外稀硝酸生产运行数据,结合某稀硝酸生产企业,对此加以应用说明。更多还原

【Abstract】 According to the character of dilute nitric acid production and the choosing principle of CPA index. First,it was first established that the dilute nitric acid clean production index, system of raw material,product, resources and contaminant. Second,the index weight was confirmed through analytic hierarchy process of statistic eliminating. Third,the method of clean production assessment was set up. Finally,the index system was applied and explained away through the running data of dilute nitric acid and an example.更多还原