FR2319419A1 - Procede et appareil pour precipiter des colloides en suspension aqueuse - Google Patents
Procede et appareil pour precipiter des colloides en suspension aqueuseInfo
- Publication number
- FR2319419A1 FR2319419A1 FR7623063A FR7623063A FR2319419A1 FR 2319419 A1 FR2319419 A1 FR 2319419A1 FR 7623063 A FR7623063 A FR 7623063A FR 7623063 A FR7623063 A FR 7623063A FR 2319419 A1 FR2319419 A1 FR 2319419A1
- Authority
- FR
- France
- Prior art keywords
- precipitting
- colloids
- aqueous suspension
- suspension
- aqueous
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0009—Settling tanks making use of electricity or magnetism
-
- 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
- C02F1/24—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
- 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
- C02F2201/4611—Fluid flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/599,878 US3964991A (en) | 1975-07-28 | 1975-07-28 | Method and apparatus for precipitating colloids from aqueous suspensions |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2319419A1 true FR2319419A1 (fr) | 1977-02-25 |
Family
ID=24401466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7623063A Pending FR2319419A1 (fr) | 1975-07-28 | 1976-07-28 | Procede et appareil pour precipiter des colloides en suspension aqueuse |
Country Status (9)
Country | Link |
---|---|
US (1) | US3964991A (fr) |
JP (1) | JPS5286980A (fr) |
CA (1) | CA1097257A (fr) |
DE (1) | DE2634007A1 (fr) |
FR (1) | FR2319419A1 (fr) |
GB (1) | GB1560737A (fr) |
IT (1) | IT1066014B (fr) |
MX (1) | MX3812E (fr) |
NL (1) | NL7608347A (fr) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4127467A (en) * | 1977-11-28 | 1978-11-28 | Water-Tronics, Inc. | Ionization chamber for water treatment system |
US4378276A (en) * | 1980-02-01 | 1983-03-29 | Liggett James J | Electrolytic treatment of water |
US4655895A (en) * | 1982-10-07 | 1987-04-07 | Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Po Obogascheniju Rud Tsvetnykh Metallov "Kazmekhanobr" | Apparatus for purifying effluents and liquids |
DE3237246A1 (de) * | 1982-10-07 | 1984-04-12 | Gosudarstvennyj naučno-issledovatel'skij i proektnyj institut po obogaščeniju rud cvetnych metallov KAZMECHANOBR, Alma-Ata | Verfahren zur reinigung von abwaessern und loesungen und apparat zur durchfuehrung desselben |
US4623436A (en) * | 1985-01-10 | 1986-11-18 | Showakoki Co., Ltd. | Method and apparatus for removing impurities from liquids |
US4882281A (en) * | 1986-04-02 | 1989-11-21 | Jeffrey L. Hilliard | Probe for electrofusion, electroporation, or like procedure |
US4695547A (en) * | 1986-04-02 | 1987-09-22 | Jeffrey L. Hilliard | Probe for electrofusion, electroporation, or like procedure |
US4872959A (en) * | 1987-07-17 | 1989-10-10 | Cleanup & Recovery Corp. (Cure) | Electrolytic treatment of liquids |
WO1989006711A1 (fr) * | 1988-01-21 | 1989-07-27 | Hydra-Gas Pty. Ltd. | Ensemble de cellules electrolytiques, entierement automatique commande par courant electrique, pour la production de gaz |
FR2666801B1 (fr) * | 1990-09-14 | 1993-03-05 | Mercier Dominique | Procede et appareil de traitement de l'eau par electrolyse, notamment en vue de sa decarbonatation. |
CN1144544A (zh) * | 1994-03-08 | 1997-03-05 | 水气新西兰有限公司 | 电解装置 |
NO303009B1 (no) * | 1995-12-07 | 1998-05-18 | Ingunn Saur | Vassreinseanlegg |
RU2104961C1 (ru) * | 1997-03-11 | 1998-02-20 | Харрисон Инвестментс Лтд. | Электрохимическая установка |
US5928493A (en) * | 1997-11-24 | 1999-07-27 | Kaspar Electroplating Corporation | Process and apparatus for electrocoagulative treatment of industrial waste water |
US6689271B2 (en) | 1998-11-23 | 2004-02-10 | Kaspar Wire Works, Inc. | Process and apparatus for electrocoagulative treatment of industrial waste water |
US20040079650A1 (en) * | 1998-11-23 | 2004-04-29 | Morkovsky Paul E. | Electrocoagulation reactor |
NL1013413C2 (nl) * | 1999-10-28 | 2001-05-02 | Constructie En Systeembouw Ver | Zuiveringsinstallatie en werkwijze voor het zuiveren van verontreinigd water, alsmede filterinrichting voor toepassing in de zuiveringsinstallatie. |
US6582592B2 (en) * | 2001-06-12 | 2003-06-24 | Hydrotreat, Inc. | Apparatus for removing dissolved metals from wastewater by electrocoagulation |
US7374645B2 (en) * | 2006-05-25 | 2008-05-20 | Clenox, L.L.C. | Electrolysis cell assembly |
KR100864379B1 (ko) * | 2007-05-18 | 2008-10-28 | (주)솔고나노어드벤스 | 보급형 귀금속 나노콜로이드 메이커 |
US20100283169A1 (en) * | 2009-05-06 | 2010-11-11 | Emmons Stuart A | Electrolytic cell diaphragm/membrane |
US8347960B2 (en) * | 2010-01-25 | 2013-01-08 | Water Tectonics, Inc. | Method for using electrocoagulation in hydraulic fracturing |
US8430996B2 (en) | 2010-05-26 | 2013-04-30 | Kaspar Electroplating Corporation | Electrocoagulation reactor having segmented intermediate uncharged plates |
DE102010050692B3 (de) * | 2010-11-06 | 2012-03-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Reaktor zur Rückgewinnung von Phosphatsalzen aus einer Flüssigkeit |
CN102010034B (zh) * | 2010-12-21 | 2012-07-04 | 北京碧水源膜科技有限公司 | 用于水处理的铁试剂的制备装置及其使用方法 |
US8603321B2 (en) * | 2011-02-11 | 2013-12-10 | Energy Derived, LLC | System and method for separating particles from liquid media |
EP2546389A1 (fr) | 2011-07-14 | 2013-01-16 | United Initiators GmbH & Co. KG | Procédé de fabrication de peroxodisulfate alcalin ou d'ammonium dans une pièce d'électrolyse non divisée |
KR20140144742A (ko) * | 2012-04-17 | 2014-12-19 | 오리진오일, 인크. | 2 단계 방법을 사용한 조류의 수확 및 탈수법 |
EP2838852A4 (fr) * | 2012-04-17 | 2016-04-27 | Originoil Inc | Récolte et déshydratation d'algues grâce à un procédé en deux étapes |
PL2872673T3 (pl) * | 2012-07-13 | 2020-12-28 | United Initiators Gmbh | Niepodzielone ogniwo elektrolityczne i jego zastosowanie |
CN105189728A (zh) * | 2013-04-17 | 2015-12-23 | 奥瑞金可利尔公司 | 生产污染物浓度降低的藻类生物质 |
FI126678B (fi) * | 2015-09-17 | 2017-03-31 | Elwater Ltd Oy | Laite veden puhdistamiseksi ja sen käyttö |
CN108675515A (zh) * | 2018-07-25 | 2018-10-19 | 大连波美科技有限公司 | 除硅用电化学反应装置 |
CN111320311B (zh) * | 2020-03-13 | 2022-06-07 | 湖南清之源环保科技有限公司 | 一种一体式同心水平管电化学沉淀吸附污水处理系统 |
CN113184959A (zh) * | 2021-06-11 | 2021-07-30 | 河北科技大学 | 一种处理靛蓝染色废水的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1219333A (en) * | 1916-11-15 | 1917-03-13 | John D Kynaston | Water-purifying apparatus. |
US2687996A (en) * | 1949-09-29 | 1954-08-31 | Butler Engineering Company Inc | Electrolytic water correction device |
US3347786A (en) * | 1964-06-30 | 1967-10-17 | Baer Erhardt | Process for purifying water using reforming of metal hydroxide flocculation agent |
US3728244A (en) * | 1971-06-21 | 1973-04-17 | A Cooley | High current density electrolytic cell |
US3871989A (en) * | 1972-10-17 | 1975-03-18 | Arthur S King | Apparatus for flocculation of dissolved substances |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US823671A (en) * | 1906-04-10 | 1906-06-19 | E E Sager | Electric water-purifier. |
US1157233A (en) * | 1914-11-14 | 1915-10-19 | Luther C Lashmet | Water-purifying device. |
US3092566A (en) * | 1960-02-18 | 1963-06-04 | Water Proc & Chemical Co Ltd | Sterilization and purification apparatus |
-
1975
- 1975-07-28 US US05/599,878 patent/US3964991A/en not_active Expired - Lifetime
-
1976
- 1976-07-27 CA CA257,914A patent/CA1097257A/fr not_active Expired
- 1976-07-28 MX MX766008U patent/MX3812E/es unknown
- 1976-07-28 JP JP9011976A patent/JPS5286980A/ja active Pending
- 1976-07-28 GB GB31530/76A patent/GB1560737A/en not_active Expired
- 1976-07-28 IT IT50637/76A patent/IT1066014B/it active
- 1976-07-28 FR FR7623063A patent/FR2319419A1/fr active Pending
- 1976-07-28 NL NL7608347A patent/NL7608347A/xx not_active Application Discontinuation
- 1976-07-29 DE DE19762634007 patent/DE2634007A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1219333A (en) * | 1916-11-15 | 1917-03-13 | John D Kynaston | Water-purifying apparatus. |
US2687996A (en) * | 1949-09-29 | 1954-08-31 | Butler Engineering Company Inc | Electrolytic water correction device |
US3347786A (en) * | 1964-06-30 | 1967-10-17 | Baer Erhardt | Process for purifying water using reforming of metal hydroxide flocculation agent |
US3728244A (en) * | 1971-06-21 | 1973-04-17 | A Cooley | High current density electrolytic cell |
US3871989A (en) * | 1972-10-17 | 1975-03-18 | Arthur S King | Apparatus for flocculation of dissolved substances |
Also Published As
Publication number | Publication date |
---|---|
CA1097257A (fr) | 1981-03-10 |
IT1066014B (it) | 1985-03-04 |
US3964991A (en) | 1976-06-22 |
GB1560737A (en) | 1980-02-06 |
NL7608347A (nl) | 1977-02-01 |
JPS5286980A (en) | 1977-07-20 |
MX3812E (es) | 1981-07-24 |
DE2634007A1 (de) | 1977-02-10 |
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