Release Time:2019-03-12  Hits:

Indexed by: Conference Paper

Date of Publication: 2018-01-01

Included Journals: Scopus、CPCI-S

Volume: 1944

Abstract: The textile industry has a high environmental impact so that implementing cleaner production audit is an effective way to achieve energy conservation and emissions reduction. But the evaluation method in current cleaner production audit divided the evaluation of CPOs into two parts: environment and economy. The evaluation index system was constructed from three criteria of environment benefits, economy benefits and product performance; weights of five indicators were determined by combination weights of entropy method and factor weight sorting method. Then efficiencies were evaluated comprehensively. The results showed that the best alkali recovery option was the nanofiltration membrane method (S=0.80).