CN101993160B - 一种含铝废水杂质脱除及碱回用的工艺 - Google Patents
一种含铝废水杂质脱除及碱回用的工艺 Download PDFInfo
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- CN101993160B CN101993160B CN2010105135257A CN201010513525A CN101993160B CN 101993160 B CN101993160 B CN 101993160B CN 2010105135257 A CN2010105135257 A CN 2010105135257A CN 201010513525 A CN201010513525 A CN 201010513525A CN 101993160 B CN101993160 B CN 101993160B
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- aluminium wastewater
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- containing waste
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CN2010105135257A CN101993160B (zh) | 2010-10-21 | 2010-10-21 | 一种含铝废水杂质脱除及碱回用的工艺 |
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CN2010105135257A CN101993160B (zh) | 2010-10-21 | 2010-10-21 | 一种含铝废水杂质脱除及碱回用的工艺 |
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CN101993160A CN101993160A (zh) | 2011-03-30 |
CN101993160B true CN101993160B (zh) | 2012-07-04 |
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CN110357297A (zh) * | 2019-07-02 | 2019-10-22 | 马鞍山星奇达新材料科技有限公司 | 一种含铝碱性废水中水回收方法及其装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6416668B1 (en) * | 1999-09-01 | 2002-07-09 | Riad A. Al-Samadi | Water treatment process for membranes |
JP2006043611A (ja) * | 2004-08-05 | 2006-02-16 | Kurita Water Ind Ltd | 活性汚泥処理水の回収方法および装置 |
CN101041485A (zh) * | 2007-02-15 | 2007-09-26 | 三达膜科技(厦门)有限公司 | 一种基于膜过滤技术的金属冶炼厂污水回用方法 |
CN101066815A (zh) * | 2007-06-05 | 2007-11-07 | 邯郸钢铁股份有限公司 | 一种冶金污水深度处理的方法 |
CN101337750A (zh) * | 2008-08-08 | 2009-01-07 | 浙江开创环保科技有限公司 | 一种造纸废水回用综合处理方法 |
CN101723526A (zh) * | 2008-10-24 | 2010-06-09 | 中国石油化工股份有限公司 | 一种合成橡胶生产废水的膜处理方法 |
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- 2010-10-21 CN CN2010105135257A patent/CN101993160B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6416668B1 (en) * | 1999-09-01 | 2002-07-09 | Riad A. Al-Samadi | Water treatment process for membranes |
JP2006043611A (ja) * | 2004-08-05 | 2006-02-16 | Kurita Water Ind Ltd | 活性汚泥処理水の回収方法および装置 |
CN101041485A (zh) * | 2007-02-15 | 2007-09-26 | 三达膜科技(厦门)有限公司 | 一种基于膜过滤技术的金属冶炼厂污水回用方法 |
CN101066815A (zh) * | 2007-06-05 | 2007-11-07 | 邯郸钢铁股份有限公司 | 一种冶金污水深度处理的方法 |
CN101337750A (zh) * | 2008-08-08 | 2009-01-07 | 浙江开创环保科技有限公司 | 一种造纸废水回用综合处理方法 |
CN101723526A (zh) * | 2008-10-24 | 2010-06-09 | 中国石油化工股份有限公司 | 一种合成橡胶生产废水的膜处理方法 |
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Application publication date: 20110330 Assignee: BEIJING BGT INTERNATIONAL ENVIRONMENT TECHNOLOGY Co.,Ltd. Assignor: SHANDONG LIAOCHENG BEIJIETE ENVIRONMENTAL PROTECTION ENGINEERING DESIGN Co.,Ltd. Contract record no.: 2013990000830 Denomination of invention: Device and process for removing impurities from aluminum-containing waste water and recycling alkali Granted publication date: 20120704 License type: Exclusive License Record date: 20131211 |
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Effective date of registration: 20230802 Address after: 300270 Qianchengli, Dagang Street, Binhai, Tianjin 161-301 Patentee after: Tianjin Beijie Zhongsha Water Service Co.,Ltd. Address before: 252000 No. 16, Huanghe Road, Liaocheng Economic Development Zone, Shandong Province Patentee before: SHANDONG LIAOCHENG BEIJIETE ENVIRONMENTAL PROTECTION ENGINEERING DESIGN Co.,Ltd. |
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