四川省食盐加工业清洁生产评价指标基准值和权重值的分析

Analysis of the Standard Value and Weight Coefficient of the Cleaner Production Evaluation Index in Salt Processing Industry of Sichuan Province

为提升四川省食盐加工业清洁生产技术水平,提高资源利用率,从源头削减污染。结合四川省食盐加工业的工艺特点、污染特征,并按照清洁生产的要求,在四川省食盐加工业清洁生产评价指标设定的基础上,确定各评价指标的基准值和权重系数,构建评价指标体系,为四川省食盐加工业清洁生产的评估提供技术支撑。

In order to improve the level of cleaner production technology in the salt processing industry in Sichuan Province, it is required to improve resource utilization and reduce pollution from the source. Combining the process characteristics and pollution characteristics of the Sichuan salt production industry, and in accordance with the requirements of cleaner production, this paper determines the standard value and weight coefficient of each evaluation index, establishes the cleaner production evaluation system and provides technical support for the assessment of clean production in the salt processing industry in Sichuan Province.