CL2015000226A1 - Proceso para la concentracion de una suspension acuosa de particulas solidas que comprende la adicion de al menos un floculante polimerico organico a la suspension acuosa y en donde se añade al menos un agente activo a los solidos en la corriente de reciclado. - Google Patents
Proceso para la concentracion de una suspension acuosa de particulas solidas que comprende la adicion de al menos un floculante polimerico organico a la suspension acuosa y en donde se añade al menos un agente activo a los solidos en la corriente de reciclado.Info
- Publication number
- CL2015000226A1 CL2015000226A1 CL2015000226A CL2015000226A CL2015000226A1 CL 2015000226 A1 CL2015000226 A1 CL 2015000226A1 CL 2015000226 A CL2015000226 A CL 2015000226A CL 2015000226 A CL2015000226 A CL 2015000226A CL 2015000226 A1 CL2015000226 A1 CL 2015000226A1
- Authority
- CL
- Chile
- Prior art keywords
- aqueous suspension
- solids
- concentration
- added
- active agent
- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- 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
-
- 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
- C02F1/78—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
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
-
- 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
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- 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
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
-
- 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
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261677507P | 2012-07-31 | 2012-07-31 | |
EP12178645 | 2012-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2015000226A1 true CL2015000226A1 (es) | 2015-05-15 |
Family
ID=46603701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2015000226A CL2015000226A1 (es) | 2012-07-31 | 2015-01-29 | Proceso para la concentracion de una suspension acuosa de particulas solidas que comprende la adicion de al menos un floculante polimerico organico a la suspension acuosa y en donde se añade al menos un agente activo a los solidos en la corriente de reciclado. |
Country Status (12)
Country | Link |
---|---|
US (1) | US20150191377A1 (es) |
EP (1) | EP2879995A1 (es) |
CN (1) | CN104507876A (es) |
AR (1) | AR092360A1 (es) |
AU (1) | AU2013298635B2 (es) |
BR (1) | BR112015001820A2 (es) |
CA (1) | CA2876794A1 (es) |
CL (1) | CL2015000226A1 (es) |
EA (1) | EA201590227A1 (es) |
PE (1) | PE20150367A1 (es) |
WO (1) | WO2014019993A1 (es) |
ZA (1) | ZA201501270B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10138334B2 (en) * | 2015-06-16 | 2018-11-27 | Water Mark Technologies, Inc. | Dry water soluble polymer particles |
CN105800758A (zh) * | 2016-05-27 | 2016-07-27 | 西安建筑科技大学 | 一种提升有机物去除效率的臭氧混凝互促增效方法 |
FR3082124B1 (fr) * | 2018-06-08 | 2021-05-28 | Coatex Sas | Controle de la sedimentation d'un derive minier |
FR3082197B1 (fr) * | 2018-06-08 | 2021-04-23 | Coatex Sas | Recyclage d'eau dans un derive minier |
CN109611043A (zh) * | 2018-12-21 | 2019-04-12 | 云南大红山管道有限公司 | 矿浆管道输送中清水利用系统及方法 |
Family Cites Families (31)
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 |
JPS56168879A (en) * | 1980-05-29 | 1981-12-25 | Ebara Infilco Co Ltd | Flocculation sedimentation treatment |
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 |
GB9201583D0 (en) | 1992-01-24 | 1992-03-11 | Allied Colloids Ltd | Water soluble polymers |
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 |
JP3552436B2 (ja) * | 1996-12-19 | 2004-08-11 | 株式会社明電舎 | 汚泥のオゾン処理方法及び処理装置 |
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 |
US6447687B1 (en) | 1997-04-30 | 2002-09-10 | Ciba Specialty Chemcials Water Treatments Ltd. | Dewatering of sewage sludge |
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 |
WO2004071989A1 (en) | 2003-02-10 | 2004-08-26 | Imerys Pigments, Inc. | A 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 |
FR2890389B1 (fr) * | 2005-09-08 | 2007-12-21 | Degremont Sa | Procede d'epuration biologique d'eaux usees avec ajout d'agent oxydant |
GB0601000D0 (en) | 2006-01-18 | 2006-03-01 | Ciba Sc Holding Ag | Concentration of suspensions |
GB0713024D0 (en) * | 2007-07-06 | 2007-08-15 | Ciba Sc Holding Ag | Concentration and dewatering 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. |
US20100170856A1 (en) * | 2009-01-06 | 2010-07-08 | Branning Merle L | Improvement separation of solids from liquids by the use of quick inverting and dispersing flocculants |
JP4523989B2 (ja) * | 2009-05-19 | 2010-08-11 | イーエス・テクノロジー株式会社 | 汚泥の削減方法および削減装置 |
AR083142A1 (es) | 2010-04-09 | 2013-02-06 | Basf Se | Concentracion de suspensiones |
-
2013
- 2013-07-29 AU AU2013298635A patent/AU2013298635B2/en not_active Ceased
- 2013-07-29 CA CA2876794A patent/CA2876794A1/en not_active Abandoned
- 2013-07-29 EP EP13744503.7A patent/EP2879995A1/en not_active Withdrawn
- 2013-07-29 BR BR112015001820A patent/BR112015001820A2/pt not_active IP Right Cessation
- 2013-07-29 CN CN201380040304.4A patent/CN104507876A/zh active Pending
- 2013-07-29 PE PE2015000120A patent/PE20150367A1/es not_active Application Discontinuation
- 2013-07-29 EA EA201590227A patent/EA201590227A1/ru unknown
- 2013-07-29 US US14/410,696 patent/US20150191377A1/en not_active Abandoned
- 2013-07-29 WO PCT/EP2013/065923 patent/WO2014019993A1/en active Application Filing
- 2013-07-30 AR ARP130102707A patent/AR092360A1/es unknown
-
2015
- 2015-01-29 CL CL2015000226A patent/CL2015000226A1/es unknown
- 2015-02-25 ZA ZA2015/01270A patent/ZA201501270B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AR092360A1 (es) | 2015-04-15 |
PE20150367A1 (es) | 2015-03-14 |
EP2879995A1 (en) | 2015-06-10 |
EA201590227A1 (ru) | 2015-07-30 |
AU2013298635A1 (en) | 2015-02-19 |
ZA201501270B (en) | 2016-05-25 |
CA2876794A1 (en) | 2014-02-06 |
WO2014019993A1 (en) | 2014-02-06 |
AU2013298635B2 (en) | 2016-04-07 |
CN104507876A (zh) | 2015-04-08 |
BR112015001820A2 (pt) | 2017-07-04 |
US20150191377A1 (en) | 2015-07-09 |
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