论文部分内容阅读
从制革原皮资源、化工材料资源(铬)的利用和皮革工业污水的特点等方面进行了分析和研究，提出了皮革工业必须走可持续发展的道路。
The paper analyzes and studies the use of raw leather resources, the use of chemical material resources (chromium), and the characteristics of the leather industry’s sewage, and proposes that the leather industry must take the path of sustainable development.