CN106315947A - 一种含重金属工业污水的处理***及处理工艺 - Google Patents
一种含重金属工业污水的处理***及处理工艺 Download PDFInfo
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- CN106315947A CN106315947A CN201610877276.7A CN201610877276A CN106315947A CN 106315947 A CN106315947 A CN 106315947A CN 201610877276 A CN201610877276 A CN 201610877276A CN 106315947 A CN106315947 A CN 106315947A
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F2001/427—Treatment of water, waste water, or sewage by ion-exchange using mixed beds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610877276.7A CN106315947B (zh) | 2016-09-30 | 2016-09-30 | 一种含重金属工业污水的处理***及处理工艺 |
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CN201610877276.7A CN106315947B (zh) | 2016-09-30 | 2016-09-30 | 一种含重金属工业污水的处理***及处理工艺 |
Publications (2)
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CN106315947A true CN106315947A (zh) | 2017-01-11 |
CN106315947B CN106315947B (zh) | 2020-05-19 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107935242A (zh) * | 2017-11-29 | 2018-04-20 | 洛阳理工学院 | 一种赤泥渗滤液废水处理工艺 |
CN108554162A (zh) * | 2018-04-24 | 2018-09-21 | 张燕 | 一种利用生活垃圾渗沥液制取多种生物除臭剂的工艺方法 |
CN108675519A (zh) * | 2018-05-18 | 2018-10-19 | 沈阳建筑大学 | 一种用于禽类加工废水的废水处理*** |
CN109384348A (zh) * | 2017-08-14 | 2019-02-26 | 上海同昕环境科技有限公司 | 一种含重金属的废水处理***及方法 |
CN110526468A (zh) * | 2019-09-06 | 2019-12-03 | 江伟 | 一种基于高盐废水的工业废水处理***及其处理方法 |
CN111204894A (zh) * | 2018-11-21 | 2020-05-29 | 天颂建设集团有限公司 | 一种市政污水施工工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343706A (en) * | 1980-08-04 | 1982-08-10 | Purdue Research Foundation | Method of removing heavy metals from industrial waste streams |
CN101844844A (zh) * | 2009-03-25 | 2010-09-29 | 中国科学院大连化学物理研究所 | 一种处理高浓度电镀废水的装置及其应用 |
CN103553249A (zh) * | 2013-10-23 | 2014-02-05 | 长沙赛恩斯环保科技有限公司 | 电镀废液中酸分离与重金属回收方法 |
CN103819023A (zh) * | 2014-02-28 | 2014-05-28 | 金川集团股份有限公司 | 一种含多种重金属离子工业废水的处理回收方法 |
CN204342573U (zh) * | 2014-11-28 | 2015-05-20 | 浙江万龙机械有限公司 | 污水处理*** |
-
2016
- 2016-09-30 CN CN201610877276.7A patent/CN106315947B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343706A (en) * | 1980-08-04 | 1982-08-10 | Purdue Research Foundation | Method of removing heavy metals from industrial waste streams |
CN101844844A (zh) * | 2009-03-25 | 2010-09-29 | 中国科学院大连化学物理研究所 | 一种处理高浓度电镀废水的装置及其应用 |
CN103553249A (zh) * | 2013-10-23 | 2014-02-05 | 长沙赛恩斯环保科技有限公司 | 电镀废液中酸分离与重金属回收方法 |
CN103819023A (zh) * | 2014-02-28 | 2014-05-28 | 金川集团股份有限公司 | 一种含多种重金属离子工业废水的处理回收方法 |
CN204342573U (zh) * | 2014-11-28 | 2015-05-20 | 浙江万龙机械有限公司 | 污水处理*** |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109384348A (zh) * | 2017-08-14 | 2019-02-26 | 上海同昕环境科技有限公司 | 一种含重金属的废水处理***及方法 |
CN107935242A (zh) * | 2017-11-29 | 2018-04-20 | 洛阳理工学院 | 一种赤泥渗滤液废水处理工艺 |
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