BRPI1009031B1 - Composição para adição a um sistema de água de circulação contendo impurezas e processo para remoção de impurezas de um sistema de água de circulação - Google Patents

Composição para adição a um sistema de água de circulação contendo impurezas e processo para remoção de impurezas de um sistema de água de circulação Download PDF

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Publication number
BRPI1009031B1
BRPI1009031B1 BRPI1009031-2A BRPI1009031A BRPI1009031B1 BR PI1009031 B1 BRPI1009031 B1 BR PI1009031B1 BR PI1009031 A BRPI1009031 A BR PI1009031A BR PI1009031 B1 BRPI1009031 B1 BR PI1009031B1
Authority
BR
Brazil
Prior art keywords
water system
composition
circulation water
addition
containing impurities
Prior art date
Application number
BRPI1009031-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Joseph P. Miknevich
David W. Scheimann
Original Assignee
Nalco Company
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nalco Company filed Critical Nalco Company
Publication of BRPI1009031A2 publication Critical patent/BRPI1009031A2/pt
Publication of BRPI1009031B1 publication Critical patent/BRPI1009031B1/pt

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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/52—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
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • C08L3/08—Ethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • 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
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • 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
    • C02F2103/14—Paint wastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BRPI1009031-2A 2009-06-24 2010-06-21 Composição para adição a um sistema de água de circulação contendo impurezas e processo para remoção de impurezas de um sistema de água de circulação BRPI1009031B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/490.909 2009-06-24
US12/490,909 US8591744B2 (en) 2009-06-24 2009-06-24 Composition and process for removing impurities from a circulating water system
PCT/US2010/039323 WO2011005475A2 (en) 2009-06-24 2010-06-21 High performance low environmental impact detackifier

Publications (2)

Publication Number Publication Date
BRPI1009031A2 BRPI1009031A2 (pt) 2020-09-15
BRPI1009031B1 true BRPI1009031B1 (pt) 2021-09-21

Family

ID=43379568

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009031-2A BRPI1009031B1 (pt) 2009-06-24 2010-06-21 Composição para adição a um sistema de água de circulação contendo impurezas e processo para remoção de impurezas de um sistema de água de circulação

Country Status (15)

Country Link
US (1) US8591744B2 (enExample)
EP (1) EP2448869B1 (enExample)
JP (1) JP6116902B2 (enExample)
KR (2) KR101887842B1 (enExample)
CN (1) CN102459090B (enExample)
AR (1) AR077137A1 (enExample)
AU (1) AU2010270973B2 (enExample)
BR (1) BRPI1009031B1 (enExample)
CA (2) CA2762858C (enExample)
ES (1) ES2655390T3 (enExample)
MX (1) MX2011013092A (enExample)
PL (1) PL2448869T3 (enExample)
TW (1) TWI490287B (enExample)
WO (1) WO2011005475A2 (enExample)
ZA (1) ZA201108758B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10093562B2 (en) 2009-06-24 2018-10-09 Ecolab Usa Inc. Methods and compositions for the treatment and recovery of purge solvent
US9890066B2 (en) * 2010-10-07 2018-02-13 Chemtreat, Inc. Composition and system for treating paint spray booth water
CN104284866B (zh) 2012-03-28 2017-05-24 多贝尔化学公司 水处理组合物及其用途
CN103422382A (zh) 2012-05-21 2013-12-04 埃科莱布美国股份有限公司 在制浆和造纸过程中有机污染物去粘性的方法及组合物
FR2998290B1 (fr) * 2012-11-16 2014-12-19 Roquette Freres Procede de potabilisation
CN103936130B (zh) * 2013-01-23 2016-08-17 常立 一种经济、环保可降解性漆雾凝聚剂的制备及其应用
WO2014144025A1 (en) * 2013-03-15 2014-09-18 Dober Chemical Corp. Dewatering compositions and methods
CN103241820B (zh) * 2013-05-24 2014-04-02 中国海洋石油总公司 一种飞机涂装工艺过喷油漆水处理药剂的制法
CN103723812A (zh) * 2014-01-16 2014-04-16 尹志华 一种用于喷漆房循环水处理系统的漆雾凝聚剂
CN106147354A (zh) * 2015-04-23 2016-11-23 埃科莱布美国股份有限公司 一种涂料防粘剂组合物及其应用
JP6903694B2 (ja) * 2016-07-01 2021-07-14 エコラブ ユーエスエイ インク 低塩化物塗料脱粘着剤
JP6274334B1 (ja) 2017-02-24 2018-02-07 栗田工業株式会社 湿式塗装ブース循環水用処理剤
CN107084578A (zh) * 2017-03-13 2017-08-22 舟山汇丰冷藏物流发展有限公司 一种水产品的速冻装置
US10954399B2 (en) 2018-06-14 2021-03-23 Ecolab Usa Inc. Addition of caustic soda for improving detackifier stability
US20250276922A1 (en) * 2024-03-01 2025-09-04 Championx Llc Cationic coagulant and flocculant compositions and methods of use to remove organics/inorganics from produced water at high temperature operations

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319583A1 (fr) * 1975-07-31 1977-02-25 Rhone Poulenc Ind Compositions a base d'hydroxychlorures d'aluminium
US4564464A (en) * 1984-12-27 1986-01-14 Betz Laboratories, Inc. Hectorite based paint spray booth detackifying slurries and methods of use thereof
US6136200A (en) * 1985-06-27 2000-10-24 Polymer Research Corporation Treatment for paint and lacquer waste water
US5294352A (en) * 1985-06-27 1994-03-15 Waldmann John J Compositions for the detackification of paint spray booth water and waste water
US4913825A (en) * 1988-05-27 1990-04-03 W. R. Grace & Co.-Conn. Method for controlling overspray in paint spray booths
US5068279A (en) * 1989-01-12 1991-11-26 Calgon Corporation Low free formaldehyde melamine-formaldehyde detackifier and method of using
US4888386A (en) * 1989-02-21 1989-12-19 Nalco Chemical Company Composition for the paint detackification for both waterborne and solvent enamels
US5250189A (en) * 1991-05-14 1993-10-05 Calgon Corporation Method for removing paint solids from water-based paint systems using aluminum salts
NZ243547A (en) * 1991-07-19 1994-04-27 Henkel Corp Paint detackifying and flocculating compositions comprising inorganic polymers of aluminium, organic quaternary polymers, inorganic salts of amphoteric polyvalent metals and acids and bases
US5248440A (en) * 1992-01-30 1993-09-28 W. R. Grace & Co.-Conn. Paint spray booth treatment of waterborne coatings
JPH06114210A (ja) * 1992-09-30 1994-04-26 Neos Co Ltd 水性塗料ミスト処理剤
JPH07713A (ja) * 1993-06-17 1995-01-06 Kurita Water Ind Ltd 水性塗料用凝集剤組成物
US5614103A (en) * 1993-06-22 1997-03-25 Betzdearborn, Inc. Methods for detackifying paint spray booth water
US5474703A (en) * 1995-02-27 1995-12-12 Warner-Lambert Company Flocculating agent containing aluminum and a polybasic carboxylic acid
JPH0938415A (ja) * 1995-07-25 1997-02-10 Kurita Water Ind Ltd 泥水用凝集剤
DE19722750C2 (de) * 1997-05-30 2001-07-19 Rwe Dea Ag Verwendung einer Zusammensetzung als Lackentklebungs- und Sedimentationsmittel
JP3350845B2 (ja) * 1997-06-10 2002-11-25 栗田工業株式会社 湿式塗装ブース処理剤
US6033525A (en) * 1997-10-30 2000-03-07 Moffett; Robert Harvey Modified cationic starch composition for removing particles from aqueous dispersions
US20040000329A1 (en) * 2001-07-26 2004-01-01 Albu Michael L. Compositions and methods for paint overspray removal processes
US6673263B2 (en) * 2001-07-26 2004-01-06 Ppg Industries Ohio, Inc. Compositions incorporating chitosan for paint detackification
JP2007245150A (ja) * 2001-09-27 2007-09-27 Daicel Chem Ind Ltd 排水処理装置
JP4451249B2 (ja) * 2004-08-25 2010-04-14 伯東株式会社 ブース循環水の処理方法
CN100469461C (zh) 2005-08-25 2009-03-18 上海问鼎环保科技有限公司 一种用于喷漆房的漆雾处理方法

Also Published As

Publication number Publication date
JP6116902B2 (ja) 2017-04-19
MX2011013092A (es) 2012-01-12
KR20170102583A (ko) 2017-09-11
EP2448869B1 (en) 2017-11-15
CA2881197C (en) 2019-01-08
WO2011005475A3 (en) 2011-04-21
CN102459090A (zh) 2012-05-16
KR101887842B1 (ko) 2018-08-10
AU2010270973B2 (en) 2015-10-01
US8591744B2 (en) 2013-11-26
TW201100508A (en) 2011-01-01
AU2010270973A1 (en) 2011-12-15
CN102459090B (zh) 2014-09-10
CA2762858C (en) 2015-02-24
CA2762858A1 (en) 2011-01-13
AR077137A1 (es) 2011-08-03
BRPI1009031A2 (pt) 2020-09-15
JP2012531301A (ja) 2012-12-10
EP2448869A2 (en) 2012-05-09
CA2881197A1 (en) 2011-01-13
PL2448869T3 (pl) 2018-03-30
EP2448869A4 (en) 2013-09-18
US20100326923A1 (en) 2010-12-30
ZA201108758B (en) 2012-08-29
KR20120092006A (ko) 2012-08-20
WO2011005475A2 (en) 2011-01-13
ES2655390T3 (es) 2018-02-19
TWI490287B (zh) 2015-07-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/06/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.