If further extracting the activated sludge by solvent the extracted liquid has better demulsibility.
在此基础上将活性污泥用溶剂进行抽提,提取液的破乳作用优于活性污泥。
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It does not use additional solvent, large sewage tank, sludge scraper and worker.
结构紧凑,无需大面积沉淀池、无需另增掘泥设备与人员。
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Solvent Extraction of Iron and Chromium from Bio-leachate Derived from Tannery Sludge
十二胺萃取分离制革污泥淋滤液中铁和铬的方法研究
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Recovery of Copper from Sewage Sludge by Bioleaching-Solvent Extraction-Electrodeposition Process
嗜酸氧化亚铁硫杆菌在沥青铀矿石浸出中的作用城市污泥中Cu回收研究:生物沥浸-溶剂萃取-电积沉Cu技术
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污泥电子传递体系(ETS)活性测定中萃取剂的选择
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It does not use additional solvent , large sewage tank, sludge scraper and worker.
结构紧凑,无需大面积沉淀池 、 无需另增掘泥设备与人员.
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