{"product_id":"pollution-prevention-via-chemical-substitution-von-ertan-ozturk","title":"Pollution Prevention via Chemical Substitution","description":"\u003cp\u003eThe main environmental concern in the textile  industry is about the amount of water discharged  and the chemical load it carries. Many chemicals  currently used in the textile industry affect the  amount and the type of waste produced and their  influence to the aquatic life of the receiving  stream. One of the critical steps in pollution  prevention studies is auditing the use of chemicals  and making the necessary chemical substitutions.  This study was conducted on one of the major  textile factories in Turkey with a capacity of  20,000 tons of denim fabric per year. During this  study, chemical consumption level, recipes applied,  environmentally problematic and alternative  chemicals were examined. According to the study,  over 60% reduction in sulphide, which is very toxic  to aquatic life, was achieved by replacing sulphur  dyestuff with low sulphide content. By replacing an  alternative complexing agent, the mill not only  prevented the 3100 kg\/month COD load to the  wastewater treatment plant, but also obtained more  biodegradable wastewater generated during  production.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838359595\"\u003e\u003ch3\u003eA Study for a Wet Processing Textile Mill in Turkey (Including Many Other Case Studies)\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838359595","offer_id":39469159514205,"sku":"9783838359595","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/a2d42e9b-06e8-461c-b326-aca5fb1f9ad0.jpg?v=1770272698","url":"https:\/\/shop.autorenwelt.de\/products\/pollution-prevention-via-chemical-substitution-von-ertan-ozturk","provider":"Autorenwelt Shop","version":"1.0","type":"link"}