CN112533874A - 作为用于废水处理的添加剂的阳极电解液 - Google Patents
作为用于废水处理的添加剂的阳极电解液 Download PDFInfo
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- CN112533874A CN112533874A CN201880095984.2A CN201880095984A CN112533874A CN 112533874 A CN112533874 A CN 112533874A CN 201880095984 A CN201880095984 A CN 201880095984A CN 112533874 A CN112533874 A CN 112533874A
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- Prior art keywords
- anolyte
- wastewater
- coagulation
- coagulant
- water
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- 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
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
- C02F2001/46185—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only anodic or acidic water, e.g. for oxidizing or sterilizing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
-
- 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
- C02F2201/4618—Supplying or removing reactants or electrolyte
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
- C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Removal Of Specific Substances (AREA)
Abstract
Description
ORP水平(mV) | 应用 |
0-150 | 无实际应用 |
150-250 | 水产养殖 |
250-350 | 冷却塔 |
400-475 | 游泳池 |
450-600 | 热水浴缸 |
600 | 水消毒 |
800 | 水灭菌 |
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2018/070266 WO2020020459A1 (en) | 2018-07-26 | 2018-07-26 | Anolyte as an additive for wastewater treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112533874A true CN112533874A (zh) | 2021-03-19 |
Family
ID=63047359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880095984.2A Pending CN112533874A (zh) | 2018-07-26 | 2018-07-26 | 作为用于废水处理的添加剂的阳极电解液 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210292195A1 (zh) |
EP (1) | EP3818013A1 (zh) |
CN (1) | CN112533874A (zh) |
BR (1) | BR112021000632A8 (zh) |
WO (1) | WO2020020459A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022170009A1 (en) | 2021-02-05 | 2022-08-11 | Xylem Water Solutions U.S.A., Inc. | System and method for recovering resources from wastewater streams |
CN114988450B (zh) * | 2022-06-17 | 2023-07-14 | 湖北世纪卓霖科技有限公司 | 一种水处理集中站系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2090517C1 (ru) * | 1994-06-29 | 1997-09-20 | Научно-производственное объединение "Перспектива" | Способ очистки природных вод |
JP2003300074A (ja) * | 2002-04-08 | 2003-10-21 | Maezawa Ind Inc | 懸濁物質の凝集濃縮方法及びその装置並びにこの装置を備える原水の浄化システム |
US20040099607A1 (en) * | 2002-11-18 | 2004-05-27 | Leffler Charles E. | Wastewater treatment system |
US20070187261A1 (en) * | 2006-02-10 | 2007-08-16 | Tennant Company | Method of generating sparged, electrochemically activated liquid |
CN101058447A (zh) * | 2006-04-17 | 2007-10-24 | 中国科学院生态环境研究中心 | 兼具絮凝与消毒效能的水处理药剂的电化学制备反应器 |
CN101426734A (zh) * | 2006-02-17 | 2009-05-06 | 埃克蒂德斯有限责任公司 | 通过电化学活化水来制备消毒剂的方法,以此方法制备的消毒剂及其应用 |
CN205873973U (zh) * | 2015-12-28 | 2017-01-11 | 北京师范大学 | 一种用于污水处理的电絮凝反应装置 |
WO2017216580A1 (en) * | 2016-06-17 | 2017-12-21 | Portsmouth Aviation Limited | Membrane water purification with disinfection by means of electrolyzed water |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2104961C1 (ru) | 1997-03-11 | 1998-02-20 | Харрисон Инвестментс Лтд. | Электрохимическая установка |
US7481935B2 (en) | 2003-10-03 | 2009-01-27 | Laurent Olivier | Waste water treatment process |
ITRM20050666A1 (it) | 2005-12-30 | 2007-06-30 | E C A S S R L | Blocco di reattori elettrolitici a membrana con quattro camere. |
EE05447B1 (et) | 2007-04-30 | 2011-08-15 | Ilt�enko Valeri | Kahekambrilise koaksiaalse elektrolseri protsessiseadis |
ITBO20080688A1 (it) | 2008-11-13 | 2010-05-14 | Gima Spa | Cella elettrochimica |
-
2018
- 2018-07-26 CN CN201880095984.2A patent/CN112533874A/zh active Pending
- 2018-07-26 WO PCT/EP2018/070266 patent/WO2020020459A1/en unknown
- 2018-07-26 EP EP18746907.7A patent/EP3818013A1/en active Pending
- 2018-07-26 US US17/259,939 patent/US20210292195A1/en active Pending
- 2018-07-26 BR BR112021000632A patent/BR112021000632A8/pt not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2090517C1 (ru) * | 1994-06-29 | 1997-09-20 | Научно-производственное объединение "Перспектива" | Способ очистки природных вод |
JP2003300074A (ja) * | 2002-04-08 | 2003-10-21 | Maezawa Ind Inc | 懸濁物質の凝集濃縮方法及びその装置並びにこの装置を備える原水の浄化システム |
US20040099607A1 (en) * | 2002-11-18 | 2004-05-27 | Leffler Charles E. | Wastewater treatment system |
US20070187261A1 (en) * | 2006-02-10 | 2007-08-16 | Tennant Company | Method of generating sparged, electrochemically activated liquid |
CN101426734A (zh) * | 2006-02-17 | 2009-05-06 | 埃克蒂德斯有限责任公司 | 通过电化学活化水来制备消毒剂的方法,以此方法制备的消毒剂及其应用 |
CN101058447A (zh) * | 2006-04-17 | 2007-10-24 | 中国科学院生态环境研究中心 | 兼具絮凝与消毒效能的水处理药剂的电化学制备反应器 |
CN205873973U (zh) * | 2015-12-28 | 2017-01-11 | 北京师范大学 | 一种用于污水处理的电絮凝反应装置 |
WO2017216580A1 (en) * | 2016-06-17 | 2017-12-21 | Portsmouth Aviation Limited | Membrane water purification with disinfection by means of electrolyzed water |
Non-Patent Citations (1)
Title |
---|
张开诚: "《化学实验教程》", 28 February 2018, 华中科技大学出版社 * |
Also Published As
Publication number | Publication date |
---|---|
BR112021000632A2 (pt) | 2021-04-06 |
BR112021000632A8 (pt) | 2022-08-30 |
WO2020020459A1 (en) | 2020-01-30 |
US20210292195A1 (en) | 2021-09-23 |
EP3818013A1 (en) | 2021-05-12 |
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Effective date of registration: 20221102 Address after: Nashar, Malta Applicant after: PWW Holdings Ltd. Address before: Amsterdam Applicant before: Paul Robert walshrien Applicant before: Edward Alexander Walker Effective date of registration: 20221102 Address after: Amsterdam Applicant after: Paul Robert walshrien Applicant after: Edward Alexander Walker Address before: Holland Arnhem Applicant before: 73cb6 Ltd. |