AR094422A1 - Concentración de suspensiones - Google Patents
Concentración de suspensionesInfo
- Publication number
- AR094422A1 AR094422A1 ARP120103984A ARP120103984A AR094422A1 AR 094422 A1 AR094422 A1 AR 094422A1 AR P120103984 A ARP120103984 A AR P120103984A AR P120103984 A ARP120103984 A AR P120103984A AR 094422 A1 AR094422 A1 AR 094422A1
- Authority
- AR
- Argentina
- Prior art keywords
- suspension
- solid particles
- flocculated
- agent
- suspension concentration
- Prior art date
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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
- C02F2305/14—Additives which dissolves or releases substances when predefined environmental conditions are reached, e.g. pH or temperature
Landscapes
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Un proceso para la concentración de una suspensión de partículas sólidas en un medio acuoso que comprende la introducción en la suspensión de al menos un floculante polimérico orgánico y la adición de un sistema de agentes, en el que las partículas sólidas en la suspensión se floculan por medio de la acción del al menos un floculante polimérico orgánico y las partículas sólidas floculadas de ese modo formadas se sedimentan para formar una capa sedimentada de sólidos suspendidos en el medio acuoso, donde el sistema de agentes comprende: i) al menos un agente oxidante; ii) al menos un agente de control.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11186439 | 2011-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR094422A1 true AR094422A1 (es) | 2015-08-05 |
Family
ID=48167150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120103984A AR094422A1 (es) | 2011-10-25 | 2012-10-24 | Concentración de suspensiones |
Country Status (16)
Country | Link |
---|---|
US (1) | US20140246376A1 (es) |
EP (1) | EP2771289A1 (es) |
CN (1) | CN103906711B (es) |
AP (1) | AP2014007628A0 (es) |
AR (1) | AR094422A1 (es) |
AU (1) | AU2012330464B2 (es) |
BR (1) | BR112014009832A2 (es) |
CA (1) | CA2850895C (es) |
CL (1) | CL2014001010A1 (es) |
CO (1) | CO6960536A2 (es) |
EA (1) | EA201490781A1 (es) |
IN (1) | IN2014CN03777A (es) |
MX (1) | MX2014004667A (es) |
PE (1) | PE20141215A1 (es) |
WO (1) | WO2013060700A1 (es) |
ZA (1) | ZA201403692B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9551076B2 (en) | 2011-05-31 | 2017-01-24 | Clean Chemistry, Inc. | Electrochemical reactor and process |
AU2013312249B2 (en) | 2012-09-07 | 2018-03-15 | Clean Chemistry, Inc. | Systems and methods for generation of reactive oxygen species and applications thereof |
US20140238943A1 (en) * | 2013-02-22 | 2014-08-28 | Cedrick Favero | Method For Treating Suspensions Of Solid Particles In Water Using Post Hydrolyzed Polymers |
CN103721858A (zh) * | 2013-12-20 | 2014-04-16 | 安徽冠华稀贵金属集团有限公司 | 一种氧化、硫化铜矿浮选剂及其制备方法 |
CN103721859B (zh) * | 2013-12-20 | 2016-04-27 | 安徽冠华稀贵金属集团有限公司 | 硫化铜矿选矿浮选剂及其制备方法 |
WO2015173728A1 (en) * | 2014-05-12 | 2015-11-19 | Basf Se | Process for dewatering mineral tailings by the treatment of these tailings with at least two different polymers of different intrinsic viscosities |
CA2960104C (en) * | 2014-09-04 | 2023-05-02 | Clean Chemistry, Inc. | Method of water treatment utilizing a peracetate oxidant solution |
CA2981034C (en) | 2015-03-26 | 2024-06-25 | Clean Chemistry, Inc. | Systems and methods of reducing a bacteria population in high hydrogen sulfide water |
CN105478243B (zh) * | 2015-11-19 | 2018-05-08 | 中国地质科学院郑州矿产综合利用研究所 | 一种用于铝土矿选矿的新型抑制剂及其使用方法 |
WO2017100284A1 (en) | 2015-12-07 | 2017-06-15 | Clean Chemistry, Inc. | Methods of microbial control |
US10883224B2 (en) | 2015-12-07 | 2021-01-05 | Clean Chemistry, Inc. | Methods of pulp fiber treatment |
US11136714B2 (en) | 2016-07-25 | 2021-10-05 | Clean Chemistry, Inc. | Methods of optical brightening agent removal |
US11001864B1 (en) | 2017-09-07 | 2021-05-11 | Clean Chemistry, Inc. | Bacterial control in fermentation systems |
US11311012B1 (en) | 2017-09-07 | 2022-04-26 | Clean Chemistry, Inc. | Bacterial control in fermentation systems |
FR3082124B1 (fr) * | 2018-06-08 | 2021-05-28 | Coatex Sas | Controle de la sedimentation d'un derive minier |
CA3046002A1 (en) * | 2018-06-12 | 2019-12-12 | Kemira Oyj | Methods of treating tailings |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1439057A (en) | 1973-10-10 | 1976-06-09 | Allied Colloids Ltd | Flocculating agents for alkaline systems |
US4226714A (en) * | 1978-12-27 | 1980-10-07 | The Anaconda Company | Thickener control system |
JPS56150481A (en) | 1980-04-24 | 1981-11-20 | Ebara Infilco Co Ltd | Coagulation process for waste water |
US4506062A (en) | 1982-08-09 | 1985-03-19 | Allied Colloids Limited | Inverse suspension polymerization process |
GB8309275D0 (en) | 1983-04-06 | 1983-05-11 | Allied Colloids Ltd | Dissolution of water soluble polymers in water |
GB8401206D0 (en) | 1984-01-17 | 1984-02-22 | Allied Colloids Ltd | Polymers and aqueous solutions |
GB8416453D0 (en) | 1984-06-28 | 1984-08-01 | Allied Colloids Ltd | Aqueous polymer dispersions |
US5167645A (en) | 1991-07-24 | 1992-12-01 | Castillo R Robert | Cholangiography catheter inserter |
US5685900A (en) | 1995-10-18 | 1997-11-11 | Ecc International Inc. | Method for beneficiating discolored kaolin to produce high brightness coating clay |
JPH10109100A (ja) | 1996-10-04 | 1998-04-28 | Terunaito:Kk | 高含水浚渫底泥の減容化処理方法 |
MY118538A (en) | 1997-01-20 | 2004-12-31 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions and their production and uses |
MY120719A (en) | 1997-01-20 | 2005-11-30 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions and their production and uses |
JP3374050B2 (ja) | 1997-07-31 | 2003-02-04 | 株式会社クボタ | 乗用型芝刈機 |
AU733771B2 (en) | 1997-04-30 | 2001-05-24 | Ciba Specialty Chemicals Water Treatments Limited | Dewatering of sewage sludge |
SK280649B6 (sk) * | 1997-10-29 | 2000-05-16 | Prox T.E.C. Poprad | Spôsob čistenia vôd na báze fentonovej reakcie |
JP3880712B2 (ja) | 1997-11-21 | 2007-02-14 | 株式会社テルナイト | 浚渫底泥の処理方法 |
JP2001232104A (ja) | 2000-02-28 | 2001-08-28 | Ebara Corp | 懸濁液の固液分離方法 |
GB0020862D0 (en) | 2000-08-25 | 2000-10-11 | Ciba Spec Chem Water Treat Ltd | Polymeric compositions for dewatering sewage sludges |
GB0109087D0 (en) | 2001-04-11 | 2001-05-30 | Ciba Spec Chem Water Treat Ltd | Treatment of suspensions |
US7264734B2 (en) | 2002-01-03 | 2007-09-04 | Agl Resources | Method for treating dredged material |
US6733674B2 (en) | 2002-01-29 | 2004-05-11 | Ondeo Nalco Company | Method of dewatering sludge using enzymes |
AUPS118802A0 (en) * | 2002-03-19 | 2002-04-18 | Outokumpu Oyj | Dual zone feedwell for a thickener |
US20060131243A1 (en) | 2003-02-10 | 2006-06-22 | Imerys Pigments, Inc. | Method of treating an aqueous suspension of kaolin |
CA2560901C (en) | 2003-08-29 | 2012-08-21 | The University Of Newcastle Research Associates Limited | Stimulant sensitive flocculation and consolidation |
GB0601000D0 (en) * | 2006-01-18 | 2006-03-01 | Ciba Sc Holding Ag | Concentration of suspensions |
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. |
-
2012
- 2012-10-24 IN IN3777CHN2014 patent/IN2014CN03777A/en unknown
- 2012-10-24 US US14/351,378 patent/US20140246376A1/en not_active Abandoned
- 2012-10-24 AU AU2012330464A patent/AU2012330464B2/en not_active Ceased
- 2012-10-24 MX MX2014004667A patent/MX2014004667A/es unknown
- 2012-10-24 CA CA2850895A patent/CA2850895C/en not_active Expired - Fee Related
- 2012-10-24 CN CN201280052664.1A patent/CN103906711B/zh not_active Expired - Fee Related
- 2012-10-24 PE PE2014000600A patent/PE20141215A1/es not_active Application Discontinuation
- 2012-10-24 WO PCT/EP2012/071009 patent/WO2013060700A1/en active Application Filing
- 2012-10-24 AP AP2014007628A patent/AP2014007628A0/xx unknown
- 2012-10-24 EP EP12775508.0A patent/EP2771289A1/en not_active Withdrawn
- 2012-10-24 EA EA201490781A patent/EA201490781A1/ru unknown
- 2012-10-24 BR BR112014009832A patent/BR112014009832A2/pt not_active IP Right Cessation
- 2012-10-24 AR ARP120103984A patent/AR094422A1/es unknown
-
2014
- 2014-04-21 CL CL2014001010A patent/CL2014001010A1/es unknown
- 2014-05-15 CO CO14105098A patent/CO6960536A2/es unknown
- 2014-05-21 ZA ZA2014/03692A patent/ZA201403692B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN103906711A (zh) | 2014-07-02 |
ZA201403692B (en) | 2015-08-26 |
BR112014009832A2 (pt) | 2017-05-02 |
MX2014004667A (es) | 2014-08-18 |
EA201490781A1 (ru) | 2015-03-31 |
EP2771289A1 (en) | 2014-09-03 |
US20140246376A1 (en) | 2014-09-04 |
CN103906711B (zh) | 2016-11-09 |
AU2012330464B2 (en) | 2015-06-18 |
CA2850895A1 (en) | 2013-05-02 |
CO6960536A2 (es) | 2014-05-30 |
CA2850895C (en) | 2016-07-05 |
AP2014007628A0 (en) | 2014-05-31 |
AU2012330464A1 (en) | 2014-05-15 |
PE20141215A1 (es) | 2014-09-17 |
WO2013060700A1 (en) | 2013-05-02 |
IN2014CN03777A (es) | 2015-09-04 |
CL2014001010A1 (es) | 2014-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |