制革废水（Tannery wastewater）指制革生产在准备和鞣制阶段，即在湿操作过程中产生的废水。制革厂废水排放量大、pH值高、色度高、污染物种类繁多、成分复杂。主要污染物有重金属铬、可溶性蛋白质、皮屑、悬浮物、丹宁、木质素、无机盐、油类、表面活性剂、染料以及树脂等。
...硝酸泵,柠檬酸泵-化工耐腐蚀泵 关键词：制革废水；处理；物化—生物法 [gap=946]Key words：waste waterfrom leather industry；treatment；physicochemical-biological method ...
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...处理皮革废水 - xzbu.com 中国论文网 关键词：制革废水;、气浮、物化处理、氧化沟、生物处理 [gap=787]Keywords: tan wastewater; , floating, physical and chemical processing, oxidation ditch, biological treatm..
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Tannery wastewater has the characteristics of large water volume, complicated composition and high pollutant concentration, so it is difficult to deal with.
制革废水不仅水量大,而且成分复杂、污染物浓度高,处理比较困难。
参考来源 - 湘乡皮革工业园废水处理厂的设计与实践Base on project building process, practical operation and operative study, we get a lot of significative data and applied experience,which establish a foundation for spead of this combinatorial technics to treat leather-producing wastewater.
通过两年多的工程建设,系统调试和生产性试验研究,取得了大量有工程意义的数据和应用经验,为应用该套组合工艺处理制革废水的奠定了坚实的基础。
参考来源 - 水解酸化＋CASS工艺处理制革废水生产性试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
概述了制革废水一级物化处理和二级生化处理的各种方法。
The methods of chemical and physical treatment and biological treatment on tannery waste water are summarized.
工程实践表明，SBR工艺对制革废水有较好的处理效果。
The engineering practice show good effect can be received by using SBR process to treat tannery wastewater.
介绍了物化水解酸化CAST工艺在处理制革废水中的应用。
The application of physicochemical hydrolytic acidification CAST process treating tannery wastewater is presented.
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