Analysis of the Ecological and Toxicological Properties of Dyes with Reference to Safety Data Sheet
Analysis of the Ecological and Toxicological Properties of Dyes with Reference to Safety Data Sheet出 版 物：《Journal of Donghua University(English Edition)》 (东华大学学报(英文版))
年 卷 期：1999年第4期
页 面：115-122页
学科分类：0821[工学-纺织科学与工程] 08[工学] 082103[工学-纺织化学与染整工程]
主 题：AOX In 巴且 Analysis of the Ecological and Toxicological Properties of Dyes with Reference to Safety Data Sheet Mean 一刁 COD
摘 要：In recent years,the public awareness and concern forthe environment has increased *** has re-sulted in tougher legislation and more stringent standardsfor the industry to *** the past,the cost,fast-ness properties and colour yield were the prime consider-ations when dyeing systems were to be ***,special emphasis is also laid on the environmental prop-erties of the *** this paper,the various ecologicaland toxicological properties from safety data sheet of dif-ferent dye classes were studied so as to assess the impactof the textile dyeing effluent on the environment qualita-tively and *** results showed that eachdye class produces waste of vastly differing quantities and ***,the variability of the pollu-tion parameters within each dye class was found to be very large,thus it was believed that substituting dyes of lower degree of pollution to the environment can be aneffective means to reduce the degree of pollution of the dyeing efflue
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