AR101419A1 - Composiciones para tratamiento de agua y métodos de uso - Google Patents
Composiciones para tratamiento de agua y métodos de usoInfo
- Publication number
- AR101419A1 AR101419A1 ARP150102494A ARP150102494A AR101419A1 AR 101419 A1 AR101419 A1 AR 101419A1 AR P150102494 A ARP150102494 A AR P150102494A AR P150102494 A ARP150102494 A AR P150102494A AR 101419 A1 AR101419 A1 AR 101419A1
- Authority
- AR
- Argentina
- Prior art keywords
- compound
- compositions
- quaternary
- methods
- water
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
-
- 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
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
Se proporcionan composiciones y métodos que resultan útiles para aclarar agua, reducir la turbidez del agua y remover sales del agua. Las composiciones comprenden (a) un floculante aniónico que comprende al menos una de una emulsión hinchable alcalina (ASE) o una emulsión hinchable alcalina hidrofóbicamente modificada (HASE), y (b) un floculante catiónico que comprende (i) un compuesto que contiene aluminio, y (ii) un copolímero de acrilamida y un monómero catiónico que comprende al menos uno de un compuesto de dialildialquilamonio cuaternario, compuesto de acrilamidoalquiltrialquilamonio cuaternario, compuesto de metacrilamidoalquiltrialquilamonio cuaternario, y mezclas de ellos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN2454DE2014 | 2014-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR101419A1 true AR101419A1 (es) | 2016-12-14 |
Family
ID=54056276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP150102494A AR101419A1 (es) | 2014-08-28 | 2015-08-04 | Composiciones para tratamiento de agua y métodos de uso |
Country Status (7)
Country | Link |
---|---|
US (1) | US10322955B2 (es) |
EP (1) | EP3186198B1 (es) |
CN (1) | CN106795016B (es) |
AR (1) | AR101419A1 (es) |
BR (1) | BR112017004052B1 (es) |
MX (1) | MX2017002482A (es) |
WO (1) | WO2016032884A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109592764A (zh) * | 2017-09-30 | 2019-04-09 | 艺康美国股份有限公司 | 用于甲醇制烯烃急冷水系统防结垢的方法和沉降剂 |
WO2019105599A1 (en) * | 2017-11-29 | 2019-06-06 | Brenntag Spa | Composition, method and apparatus for treating water containing fluorides |
US11203536B1 (en) * | 2018-08-13 | 2021-12-21 | Garratt-Callahan Company | Use of hollow fiber filtration in conjunction with precipitant technologies to reclaim water from complex aqueous waste streams |
EP3921286A4 (en) * | 2019-03-12 | 2022-11-02 | Kemira Oyj | METHODS AND COMPOSITIONS FOR TREATMENT OF PRODUCED WATER |
CN111170430A (zh) * | 2020-01-07 | 2020-05-19 | 斯瑞尔环境科技股份有限公司 | 一种块状聚氯化铁固体的生产方法 |
CN112920351B (zh) * | 2021-01-27 | 2021-12-07 | 山东格瑞水务有限公司 | 一种杂化污水处理絮凝剂及制备方法 |
CN112876605B (zh) * | 2021-03-19 | 2021-12-28 | 衡阳市建衡实业有限公司 | 一种固体聚合硫酸铁絮凝剂及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732783A (en) * | 1980-08-02 | 1982-02-22 | Lion Corp | Flocculation treatment |
US4906386A (en) * | 1988-11-03 | 1990-03-06 | Betz Laboraties, Inc. | Flocculation of coal fines with polyelectrolytes and electrolyte |
US5637229A (en) * | 1995-02-17 | 1997-06-10 | Enviroguard, Inc. | Self flocculating separation medium and method |
US5663263A (en) * | 1996-07-08 | 1997-09-02 | Geo Specialty Chemicals, Inc. | Aqueous thickener composition and process for making same |
JP3982046B2 (ja) | 1997-04-16 | 2007-09-26 | ソニー株式会社 | 高分子凝集剤 |
US6132625A (en) | 1998-05-28 | 2000-10-17 | E. I. Du Pont De Nemours And Company | Method for treatment of aqueous streams comprising biosolids |
US6180023B1 (en) * | 1998-12-12 | 2001-01-30 | Sultan I. Amer | Composition and process for remediation of waste streams |
AU2001289136A1 (en) * | 2000-09-19 | 2002-04-02 | Baffin, Inc | Process and elixirs for removing contaminants from liquids |
DE10147658A1 (de) | 2001-09-27 | 2003-04-10 | Cu Chemie Uetikon Ag Uetikon | Zusammensetzung und deren Verwendung als Koagulations und Flockungsmittel |
GB0405505D0 (en) * | 2004-03-12 | 2004-04-21 | Ciba Spec Chem Water Treat Ltd | Dewatering process |
US20060142432A1 (en) * | 2004-12-29 | 2006-06-29 | Harrington John C | Retention and drainage in the manufacture of paper |
US20100213405A1 (en) | 2008-09-26 | 2010-08-26 | David Allen Wensloff | Composition and process for removal of contaminants from water and wastewater(s) |
-
2015
- 2015-08-04 AR ARP150102494A patent/AR101419A1/es active IP Right Grant
- 2015-08-21 WO PCT/US2015/046254 patent/WO2016032884A1/en active Application Filing
- 2015-08-21 MX MX2017002482A patent/MX2017002482A/es unknown
- 2015-08-21 US US15/506,062 patent/US10322955B2/en active Active
- 2015-08-21 CN CN201580045773.4A patent/CN106795016B/zh active Active
- 2015-08-21 BR BR112017004052-2A patent/BR112017004052B1/pt active IP Right Grant
- 2015-08-21 EP EP15757612.5A patent/EP3186198B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN106795016A (zh) | 2017-05-31 |
EP3186198A1 (en) | 2017-07-05 |
MX2017002482A (es) | 2017-05-19 |
BR112017004052B1 (pt) | 2021-12-07 |
CN106795016B (zh) | 2020-09-15 |
US10322955B2 (en) | 2019-06-18 |
US20170253503A1 (en) | 2017-09-07 |
BR112017004052A2 (pt) | 2018-01-23 |
EP3186198B1 (en) | 2020-02-12 |
WO2016032884A1 (en) | 2016-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |