DE60206800D1 - Verfahren zur behandlung von wasser durch ballastiertes ausflocken und dekantieren - Google Patents
Verfahren zur behandlung von wasser durch ballastiertes ausflocken und dekantierenInfo
- Publication number
- DE60206800D1 DE60206800D1 DE60206800T DE60206800T DE60206800D1 DE 60206800 D1 DE60206800 D1 DE 60206800D1 DE 60206800 T DE60206800 T DE 60206800T DE 60206800 T DE60206800 T DE 60206800T DE 60206800 D1 DE60206800 D1 DE 60206800D1
- Authority
- DE
- Germany
- Prior art keywords
- ballast
- water
- sludge
- mixture
- zone
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 230000016615 flocculation Effects 0.000 abstract 4
- 238000005189 flocculation Methods 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 239000010802 sludge Substances 0.000 abstract 4
- 239000004576 sand Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 238000010908 decantation Methods 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 2
- 230000005484 gravity Effects 0.000 abstract 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/12—Inert solids used as ballast for improving sedimentation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Cyclones (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0116777A FR2833939B1 (fr) | 2001-12-21 | 2001-12-21 | Procede de traitement d'eau par floculation lestee et decantation |
FR0116777 | 2001-12-21 | ||
PCT/FR2002/004471 WO2003053862A1 (fr) | 2001-12-21 | 2002-12-19 | Procede de traitement d'eau par floculation lestee et decantation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60206800D1 true DE60206800D1 (de) | 2005-11-24 |
DE60206800T2 DE60206800T2 (de) | 2006-07-20 |
Family
ID=8870926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60206800T Expired - Lifetime DE60206800T2 (de) | 2001-12-21 | 2002-12-19 | Verfahren zur behandlung von wasser durch ballastiertes ausflocken und dekantieren |
Country Status (13)
Country | Link |
---|---|
US (1) | US7311841B2 (de) |
EP (1) | EP1456133B1 (de) |
JP (1) | JP4224402B2 (de) |
CN (1) | CN1283566C (de) |
AT (1) | ATE307092T1 (de) |
AU (1) | AU2002365014A1 (de) |
CA (1) | CA2471034C (de) |
DE (1) | DE60206800T2 (de) |
DK (1) | DK1456133T3 (de) |
ES (1) | ES2251629T3 (de) |
FR (1) | FR2833939B1 (de) |
HK (1) | HK1069572A1 (de) |
WO (1) | WO2003053862A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2868064B1 (fr) * | 2004-03-26 | 2007-01-26 | Otv Sa | Installation de traitement des eaux comprenant une cuve de mise en contact des eaux avec un reactif pulverulent et avec un reactif floculant ou coagulant, et procece correspondant |
WO2006002054A2 (en) * | 2004-06-15 | 2006-01-05 | Randy Eugene Condit | Hydrogen peroxide based water treatment system and method |
JP5237102B2 (ja) | 2005-11-08 | 2013-07-17 | カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチ | 海水/船舶バラスト水の消毒装置及び方法 |
US8206592B2 (en) * | 2005-12-15 | 2012-06-26 | Siemens Industry, Inc. | Treating acidic water |
FR2897610B1 (fr) * | 2006-02-20 | 2008-08-15 | Otv Sa | Installation et procede de traitement d'eau par floculation decantation a floc leste avec dessablage final des boues. |
US20090230054A1 (en) * | 2006-02-28 | 2009-09-17 | Debusk Thomas A | Contaminant Removal System And Method For A Body Of Water |
ATE458700T1 (de) | 2006-03-06 | 2010-03-15 | Akzo Nobel Nv | Verwendung eines adsorbens zur entfernung von flüssigen, gasförmigen und/oder gelösten inhaltsstoffen aus prozessströmen |
FR2904621B1 (fr) * | 2006-08-01 | 2011-04-01 | Otv Sa | Procede de traitement d'eau par flocation-decantation lestee comprenant une mesure en continu du lest et installation correspondante |
US7820053B2 (en) * | 2006-09-27 | 2010-10-26 | Cort Steven L | Magnetic separation and seeding to improve ballasted clarification of water |
US7678278B2 (en) * | 2006-09-29 | 2010-03-16 | Otv S.A. Sa | Method of treating water with an inorganic powder reagent |
FR2910822B1 (fr) * | 2006-12-29 | 2009-02-27 | Otv Sa | Procede et installation de traitement d'eau par floculation lestee et decantation |
US20110036771A1 (en) | 2007-01-09 | 2011-02-17 | Steven Woodard | Ballasted anaerobic system and method for treating wastewater |
AU2008205247B2 (en) | 2007-01-09 | 2010-07-01 | Evoqua Water Technologies Llc | A system and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water |
US8470172B2 (en) | 2007-01-09 | 2013-06-25 | Siemens Industry, Inc. | System for enhancing a wastewater treatment process |
US20100213123A1 (en) | 2007-01-09 | 2010-08-26 | Marston Peter G | Ballasted sequencing batch reactor system and method for treating wastewater |
US7828976B2 (en) * | 2007-06-22 | 2010-11-09 | I. Kruger, Inc. | Method of removing phosphorus from wastewater |
FR2925482B1 (fr) * | 2007-12-20 | 2010-01-15 | Otv Sa | Procede de traitement d'eau par oxydation avancee et floculation lestee, et installation de traitement correspondante. |
JP5173538B2 (ja) * | 2008-04-03 | 2013-04-03 | 水ing株式会社 | 水処理方法 |
FR2932795B1 (fr) * | 2008-06-20 | 2011-06-24 | Vinci Construction France | Procede de traitement des eaux |
US8157988B2 (en) | 2008-10-23 | 2012-04-17 | Veolia Water Solutions & Technologies Support | Ballast flocculation and sedimentation water treatment system with simplified sludge recirculation, and process therefor |
US7648637B1 (en) * | 2009-01-29 | 2010-01-19 | Otv S.A. | Water treatment method by ballasted flocculation, settling, and prior adsorbent contact |
MX2012009872A (es) * | 2010-02-25 | 2012-09-12 | Veolia Water Solutions & Tech | Sistema de tratamiento de agua por floculacion con balasto y sedimentacion con recirculacion de lodo simplificada y procedimiento para el mismo. |
FR2958927B1 (fr) * | 2010-04-20 | 2012-05-25 | Otv Sa | Procede de traitement d'eau par floculation lestee mettant en oeuvre un agent floculant d'origine naturelle |
CN102094345B (zh) * | 2010-12-06 | 2012-10-10 | 汕头市科立环保实业有限公司 | 一种造纸废水浆水分离回收装置 |
FR2973794B1 (fr) * | 2011-04-11 | 2014-04-11 | Veolia Water Solutions & Tech | Procede de traitement d'eau a traiter par clarification comprenant une adsorption d'une portion d'eau clarifiee et une clarification d'un melange d'eau clarifiee adsorbee et d'eau a traiter |
US9682876B2 (en) | 2011-05-13 | 2017-06-20 | ProAct Services Corporation | System and method for the treatment of wastewater |
EP2855370A1 (de) * | 2012-05-25 | 2015-04-08 | Veolia Water Solutions & Technologies Support | Chemisches weichmachverfahren mit hoher rate |
CN104395246A (zh) | 2012-06-11 | 2015-03-04 | 伊沃夸水处理技术有限责任公司 | 使用固定膜工艺和压载沉降的处理 |
US9255025B2 (en) | 2012-07-20 | 2016-02-09 | ProAct Services Corporation | Method for the treatment of wastewater |
EP2900352A1 (de) | 2012-09-26 | 2015-08-05 | Evoqua Water Technologies LLC | Systems zur messung der konzentration einer magnetischen vorschaltvorrichtung in einer suspension |
CN103645213A (zh) * | 2013-12-03 | 2014-03-19 | 镇江腾龙智能科技有限公司 | 游动电位在线测量仪器入水口与出水口直径改进设计 |
PT3221269T (pt) | 2014-11-21 | 2020-03-23 | Suez Treat Solutions Inc | Sistema de clarificação balastrada aperfeiçoado |
FR3036395B1 (fr) * | 2015-05-20 | 2018-11-23 | Soletanche Freyssinet | Unite de traitement d'une boue et procede correspondant |
EP3106438A1 (de) | 2015-06-19 | 2016-12-21 | Veolia Water Solutions & Technologies Support | Wasserenthärtungsbehandlung unter verwendung eines in-situ-ballastflokkulationssystems |
AU2017278103B2 (en) * | 2016-06-06 | 2023-01-19 | Evoqua Water Technologies Llc | Removing heavy metals in a ballasted process |
RU2684370C1 (ru) * | 2018-01-25 | 2019-04-08 | Евгений Михайлович Булыжёв | Способ и установка для обработки воды |
RU2688619C1 (ru) * | 2018-01-30 | 2019-05-21 | Евгений Михайлович Булыжёв | Способ и установка для обработки воды |
US10183882B1 (en) * | 2018-05-01 | 2019-01-22 | Kuwait Institute For Scientific Research | System and method for pretreating turbid seawater |
CN111420431B (zh) * | 2020-04-17 | 2022-04-12 | 湖南洞庭环保科技有限公司 | 一种用于污水处理的沉砂装置 |
FR3138876A1 (fr) | 2022-08-17 | 2024-02-23 | Veolia Water Solutions & Technologies Support | Procédé de traitement d’une eau sale de surverse provenant d’une filière de traitement de l’eau, et installation correspondante |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274968A (en) * | 1977-06-15 | 1981-06-23 | Standard Oil Company (Indiana) | Process for the purification of water |
IT1184932B (it) * | 1985-03-27 | 1987-10-28 | Luigi Verde | Procedimento perfezionato per la depurazione delle acque mediante chiariflocculazione |
FR2627704B1 (fr) | 1988-02-25 | 1991-12-13 | Ile France Syndicat Eaux | Procede et installation de traitement d'eau par decantation faisant intervenir du sable fin |
US5840195A (en) * | 1995-05-01 | 1998-11-24 | Omnium De Traitement Et De Valorisation | Method and installation for treating an untreated flow by simple sedimentation after ballasting with fine sand |
FR2719234B1 (fr) | 1994-05-02 | 1999-08-13 | Omnium Traitement Valorisa | Procédé et installation de traitement d'un écoulement brut par décantation simple après lestage au sable fin. |
FR2739094B1 (fr) * | 1995-09-21 | 1997-12-19 | Omnium Traitement Valorisa | Procede et installation de dessablage et de decantation physico-chimique d'effluents urbains ou industriels |
FR2758812B1 (fr) | 1997-01-27 | 1999-07-09 | Degremont | Procede de traitement physico-chimique d'effluents, notamment d'eaux de surface destinees a la consommation |
FR2785899B1 (fr) * | 1998-11-18 | 2001-01-19 | Omnium Traitement Valorisa | Procede de traitement d'eau par flocs lestes integrant un recyclage de materiau granulaire mettant en oeuvre un hydrocyclone correspondant |
FR2815714B1 (fr) * | 2000-10-20 | 2003-01-03 | Omnium Traitement Valorisa | Installation de mesure de la concentration en materiau granulaire dense d'un ecoulement et systeme pour le traitement de l'eau incluant une telle installation |
KR100851456B1 (ko) * | 2000-11-02 | 2008-08-08 | 오떼베 에스아 | 물 처리 방법 및 장치 |
FR2820733B1 (fr) * | 2001-02-09 | 2003-04-11 | Vivendi Water Systems | Procede et installation d'epaississement des boues issues du traitement d'eau par floculation-decantation a floc leste |
-
2001
- 2001-12-21 FR FR0116777A patent/FR2833939B1/fr not_active Expired - Fee Related
-
2002
- 2002-12-19 DK DK02805402T patent/DK1456133T3/da active
- 2002-12-19 AU AU2002365014A patent/AU2002365014A1/en not_active Abandoned
- 2002-12-19 ES ES02805402T patent/ES2251629T3/es not_active Expired - Lifetime
- 2002-12-19 CA CA2471034A patent/CA2471034C/en not_active Expired - Fee Related
- 2002-12-19 DE DE60206800T patent/DE60206800T2/de not_active Expired - Lifetime
- 2002-12-19 WO PCT/FR2002/004471 patent/WO2003053862A1/fr active IP Right Grant
- 2002-12-19 EP EP02805402A patent/EP1456133B1/de not_active Expired - Lifetime
- 2002-12-19 US US10/499,108 patent/US7311841B2/en not_active Expired - Fee Related
- 2002-12-19 JP JP2003554583A patent/JP4224402B2/ja not_active Expired - Fee Related
- 2002-12-19 CN CN02827687.6A patent/CN1283566C/zh not_active Expired - Fee Related
- 2002-12-19 AT AT02805402T patent/ATE307092T1/de active
-
2005
- 2005-03-12 HK HK05102196A patent/HK1069572A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003053862A1 (fr) | 2003-07-03 |
FR2833939A1 (fr) | 2003-06-27 |
ES2251629T3 (es) | 2006-05-01 |
CA2471034C (en) | 2012-04-24 |
JP2005512795A (ja) | 2005-05-12 |
AU2002365014A1 (en) | 2003-07-09 |
US20050103719A1 (en) | 2005-05-19 |
EP1456133A1 (de) | 2004-09-15 |
CA2471034A1 (en) | 2003-07-03 |
CN1283566C (zh) | 2006-11-08 |
DE60206800T2 (de) | 2006-07-20 |
FR2833939B1 (fr) | 2004-10-29 |
US7311841B2 (en) | 2007-12-25 |
JP4224402B2 (ja) | 2009-02-12 |
DK1456133T3 (da) | 2006-03-06 |
EP1456133B1 (de) | 2005-10-19 |
HK1069572A1 (en) | 2005-05-27 |
CN1617837A (zh) | 2005-05-18 |
ATE307092T1 (de) | 2005-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1456133 Country of ref document: EP Representative=s name: EISENFUEHR, SPEISER & PARTNER, 28217 BREMEN, DE |