MX9803728A - High performance polymer flocculating agents. - Google Patents
High performance polymer flocculating agents.Info
- Publication number
- MX9803728A MX9803728A MX9803728A MX9803728A MX9803728A MX 9803728 A MX9803728 A MX 9803728A MX 9803728 A MX9803728 A MX 9803728A MX 9803728 A MX9803728 A MX 9803728A MX 9803728 A MX9803728 A MX 9803728A
- Authority
- MX
- Mexico
- Prior art keywords
- high performance
- flocculating agents
- performance polymer
- polymer flocculating
- methods
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/09—Viscosity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Water-soluble, branched, high molecular weight, cationic polymer flocculants are disclosed, as well as methods of making the same and methods of dewatering suspended solids using the same.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US671695P | 1995-11-14 | 1995-11-14 | |
US671295P | 1995-11-14 | 1995-11-14 | |
US671195P | 1995-11-14 | 1995-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9803728A true MX9803728A (en) | 1998-09-30 |
Family
ID=27358174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9803728A MX9803728A (en) | 1995-11-14 | 1998-05-11 | High performance polymer flocculating agents. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0861212A1 (en) |
JP (1) | JP2000500387A (en) |
KR (1) | KR19990067585A (en) |
CN (1) | CN1202144A (en) |
AU (1) | AU712556B2 (en) |
BR (1) | BR9611443A (en) |
MX (1) | MX9803728A (en) |
NO (1) | NO982173L (en) |
WO (1) | WO1997018167A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6117938A (en) * | 1998-02-06 | 2000-09-12 | Cytec Technology Corp. | Polymer blends for dewatering |
KR100356571B1 (en) * | 2000-03-23 | 2002-10-19 | 서경도 | Amphiphilic polyurethane nano-particle for the remediation of wastewater and contaminated soil |
CN101120095B (en) * | 2004-12-17 | 2012-12-12 | 埃欧金能源公司 | Upflow settling reactor for enzymatic hydrolysis of cellulose |
JP4008932B2 (en) * | 2005-03-28 | 2007-11-14 | 第一工業製薬株式会社 | Water-soluble polymer, sludge coagulation dehydrating agent and sludge coagulation dehydration method |
JP5512068B2 (en) | 2006-03-24 | 2014-06-04 | 三菱レイヨン株式会社 | Water treatment method |
CN100453573C (en) * | 2007-03-02 | 2009-01-21 | 王旭东 | Positive ion organic high polymer coagulant and preparation method thereof |
JP2009240975A (en) * | 2008-03-31 | 2009-10-22 | Kurita Water Ind Ltd | Water treatment method |
JP5348369B2 (en) * | 2008-03-31 | 2013-11-20 | 栗田工業株式会社 | Water treatment method |
JP5218731B2 (en) * | 2007-10-31 | 2013-06-26 | 栗田工業株式会社 | Water treatment method and water treatment apparatus |
JP5282864B2 (en) * | 2007-08-07 | 2013-09-04 | 栗田工業株式会社 | Membrane separation method and membrane separation apparatus |
KR20100054126A (en) * | 2007-08-07 | 2010-05-24 | 쿠리타 고교 가부시키가이샤 | Membrane separation method and membrane separation device |
JP5322879B2 (en) * | 2009-10-05 | 2013-10-23 | 三洋化成工業株式会社 | Polymer flocculant |
JP5461978B2 (en) * | 2009-12-21 | 2014-04-02 | Mtアクアポリマー株式会社 | Method for producing acrylamide-based water-soluble polymer |
FR3009830B1 (en) | 2013-08-22 | 2015-08-14 | Snf Sas | NOVEL WATER-SOLUBLE POLYMER COMPLEXES AND USES THEREOF |
FI126527B (en) * | 2014-11-17 | 2017-01-31 | Kemira Oyj | Process for the preparation of hydrogel polymer product, polymer product and its use |
JP2017000914A (en) * | 2015-06-04 | 2017-01-05 | Mtアクアポリマー株式会社 | Polymer flocculant, method for production thereof, and dewatering method for sludge using the flocculant |
WO2018218374A1 (en) | 2017-06-02 | 2018-12-06 | Carbonet Nanotechnologies Inc. | Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5340865A (en) * | 1988-12-19 | 1994-08-23 | Cytec Technology Corp. | Cross-linked cationic polyermic microparticles |
US5330546A (en) * | 1992-08-18 | 1994-07-19 | Nalco Chemical Company | Hydrophobic polyelectrolyte coagulants for concentrating coal tailings |
US5627260A (en) * | 1993-02-12 | 1997-05-06 | Cytec Technology Corp. | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance |
ES2139095T3 (en) * | 1993-11-24 | 2000-02-01 | Cytec Tech Corp | MULTIMODAL EMULSIONS AND PROCEDURES FOR PREPARING MULTIMODAL EMULSIONS. |
-
1996
- 1996-10-31 KR KR1019980703609A patent/KR19990067585A/en not_active Application Discontinuation
- 1996-10-31 WO PCT/US1996/017440 patent/WO1997018167A1/en not_active Application Discontinuation
- 1996-10-31 BR BR9611443A patent/BR9611443A/en not_active Application Discontinuation
- 1996-10-31 CN CN96198245A patent/CN1202144A/en active Pending
- 1996-10-31 AU AU76002/96A patent/AU712556B2/en not_active Ceased
- 1996-10-31 EP EP96938686A patent/EP0861212A1/en not_active Withdrawn
- 1996-10-31 JP JP9518884A patent/JP2000500387A/en active Pending
-
1998
- 1998-05-11 MX MX9803728A patent/MX9803728A/en unknown
- 1998-05-13 NO NO982173A patent/NO982173L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1997018167A1 (en) | 1997-05-22 |
NO982173D0 (en) | 1998-05-13 |
AU712556B2 (en) | 1999-11-11 |
AU7600296A (en) | 1997-06-05 |
BR9611443A (en) | 1999-03-23 |
CN1202144A (en) | 1998-12-16 |
JP2000500387A (en) | 2000-01-18 |
KR19990067585A (en) | 1999-08-25 |
NO982173L (en) | 1998-07-13 |
EP0861212A1 (en) | 1998-09-02 |
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