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BR9400573A - Processo para o tratamento e polímero fabricado por um processo para o tratamento de uma microemulsão de polímero de acrilamida amino metilado quaternizado e, processo para a floculação de sólidos suspensos - Google Patents

Processo para o tratamento e polímero fabricado por um processo para o tratamento de uma microemulsão de polímero de acrilamida amino metilado quaternizado e, processo para a floculação de sólidos suspensos

Info

Publication number
BR9400573A
BR9400573A BR9400573A BR9400573A BR9400573A BR 9400573 A BR9400573 A BR 9400573A BR 9400573 A BR9400573 A BR 9400573A BR 9400573 A BR9400573 A BR 9400573A BR 9400573 A BR9400573 A BR 9400573A
Authority
BR
Brazil
Prior art keywords
treatment
quaternized
acrylamide polymer
suspended solids
flocculation
Prior art date
Application number
BR9400573A
Other languages
English (en)
Inventor
Sun Yi Huang
Andrea Leone-Bay
Joseph Michael Schmitt
Paul S Waterman
Original Assignee
Cytec Tech Corp
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 Cytec Tech Corp filed Critical Cytec Tech Corp
Publication of BR9400573A publication Critical patent/BR9400573A/pt

Links

Classifications

    • 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
    • C08F120/00—Homopolymers 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 a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F120/52—Amides or imides
    • C08F120/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F120/56—Acrylamide; Methacrylamide
    • 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
    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/922—Flocculating, clarifying, or fining compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Colloid Chemistry (AREA)
BR9400573A 1993-02-12 1994-02-11 Processo para o tratamento e polímero fabricado por um processo para o tratamento de uma microemulsão de polímero de acrilamida amino metilado quaternizado e, processo para a floculação de sólidos suspensos BR9400573A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/018,858 US5627260A (en) 1993-02-12 1993-02-12 Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance

Publications (1)

Publication Number Publication Date
BR9400573A true BR9400573A (pt) 1994-08-23

Family

ID=21790115

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400573A BR9400573A (pt) 1993-02-12 1994-02-11 Processo para o tratamento e polímero fabricado por um processo para o tratamento de uma microemulsão de polímero de acrilamida amino metilado quaternizado e, processo para a floculação de sólidos suspensos

Country Status (14)

Country Link
US (3) US5627260A (pt)
EP (1) EP0610955B1 (pt)
JP (1) JP3385586B2 (pt)
KR (1) KR100303624B1 (pt)
AT (1) ATE174937T1 (pt)
AU (1) AU671510B2 (pt)
BR (1) BR9400573A (pt)
CA (1) CA2115412A1 (pt)
DE (1) DE69415358T2 (pt)
DK (1) DK0610955T3 (pt)
ES (1) ES2125360T3 (pt)
GR (1) GR3029635T3 (pt)
RU (1) RU2126425C1 (pt)
TW (1) TW245729B (pt)

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* Cited by examiner, † Cited by third party
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JPH07712B2 (ja) * 1985-10-11 1995-01-11 三井東圧化学株式会社 無機フイラ−含有ポリオレフイン樹脂組成物
WO1996031542A1 (en) * 1995-04-04 1996-10-10 Cytec Technology Corp. High standard viscosity quaternary mannich microemulsions
WO1996037441A1 (en) * 1995-05-24 1996-11-28 Cytec Technology Corp. Flash point stabilized tertiary aminomethylated (alk)acrylamide polymer microemulsions
BR9611443A (pt) * 1995-11-14 1999-03-23 Cytec Tech Corp Processos de separar uma dispersão de sólidos suspensos de água e água de lodo aerado estendido e de produzir um polímero e polímero e copolímero catiónico
US5879564A (en) * 1995-11-14 1999-03-09 Cytec Technology Corp. High performance polymer flocculating agents
US5807489A (en) * 1995-11-14 1998-09-15 Cytec Technology Corp. High performance polymer flocculating agents
US5785730A (en) * 1996-09-12 1998-07-28 Calgon Corporation Fertilizer and method for preparing the same
US5776350A (en) * 1996-09-12 1998-07-07 Calgon Corporation Separation of raw agricultural waste
FR2757866B1 (fr) * 1996-12-30 2004-12-17 Catalyse Polymeres comportant des groupes ammoniums quaternaires, leur utilisation pour la fabrication d'un materiau a propretes antibacteriennes et leurs procedes de preparation
CA2235198A1 (en) * 1997-04-21 1998-10-21 Masahiro Takahashi Polyoxethylene alkyl ether fatty acid amide modified organopolysiloxane composition
US6117938A (en) * 1998-02-06 2000-09-12 Cytec Technology Corp. Polymer blends for dewatering
DE19941072A1 (de) * 1999-08-30 2001-03-01 Stockhausen Chem Fab Gmbh Polymerisatzusammensetzung und ein Verfahren zu dessen Herstellung
ATE300564T1 (de) * 2001-12-31 2005-08-15 Acideka S A Verfahren zur herstellung von umgekehrten mikroemulsionen aus kationischen copolymeren
RU2222696C1 (ru) * 2002-09-17 2004-01-27 Открытое акционерное общество "Российская инновационная топливно-энергетическая компания" Способ стабилизации модифицированного полиакриламида
RU2229589C1 (ru) * 2002-09-17 2004-05-27 Открытое акционерное общество "Российская инновационная топливно-энергетическая компания" Способ обработки загущающей добавки к закачиваемой в нефтяной пласт воде
SG111090A1 (en) * 2002-10-25 2005-05-30 Agency Science Tech & Res Cationic water-soluble conjugated polymers and their precursors
GB2406668B (en) * 2003-10-04 2006-08-30 Symbian Ltd Memory management in a computing device
GB0405506D0 (en) * 2004-03-12 2004-04-21 Ciba Spec Chem Water Treat Ltd Dewatering process
RU2378290C2 (ru) * 2007-11-27 2010-01-10 Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова Способ получения полимерного гидрогеля
US8353641B2 (en) 2008-02-14 2013-01-15 Soane Energy, Llc Systems and methods for removing finely dispersed particulate matter from a fluid stream
KR100916985B1 (ko) * 2008-04-28 2009-09-14 이양화학주식회사 고전도도 용해수에 내성이 있는 고분자 전해질의 제법과 그응용
US8945394B2 (en) 2009-10-27 2015-02-03 Soane Energy, Llc System, methods, processes and apparatus for removing finely dispersed particulate matter from a fluid stream
MX378006B (es) 2009-02-27 2025-03-10 Clean Teq Pty Ltd Sistemas, metodos, procesos y aparatos para remover material en particulas finamente dispersada de una corriente de fluido.
CA2734310C (en) * 2010-03-17 2014-01-28 Soane Mining, Llc Removal of contaminants from waste streams using polymeric additives
US9919938B2 (en) 2012-06-18 2018-03-20 Soane Mining, Llc Systems and methods for removing finely dispersed particles from mining wastewater
JP5536844B2 (ja) 2012-10-16 2014-07-02 株式会社小松製作所 排気処理ユニット

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US4179370A (en) * 1974-07-03 1979-12-18 Chemische Fabrik Stockhause & Cie Flocculating agent comprising water-in-oil emulsion of stabilizer plus NH-active polymer carrying formaldehyde and amine radicals
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KR910003721B1 (ko) * 1987-12-09 1991-06-08 한국과학기술원 표면 특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조 방법
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US4956399A (en) * 1988-12-19 1990-09-11 American Cyanamid Company Emulsified mannich acrylamide polymers
US5037881A (en) * 1989-10-30 1991-08-06 American Cyanamid Company Emulsified mannich acrylamide polymers
DE68926157T3 (de) * 1988-12-19 2000-12-21 Cytec Technology Corp., Wilmington Verfahren zum Flocken einer Dispersion von suspendierten Feststoffen
US5132023A (en) * 1988-12-19 1992-07-21 American Cyanamid Company Emulsified mannich acrylamide polymers
FR2640956B1 (pt) * 1988-12-28 1991-09-13 Norsolor Sa
US5037863A (en) * 1989-10-30 1991-08-06 Kozakiewicz Joseph J Emulsified functionalized polymers

Also Published As

Publication number Publication date
CA2115412A1 (en) 1994-08-13
US5670615A (en) 1997-09-23
JP3385586B2 (ja) 2003-03-10
DK0610955T3 (da) 1999-08-23
EP0610955A3 (en) 1995-01-18
US5627260A (en) 1997-05-06
GR3029635T3 (en) 1999-06-30
DE69415358T2 (de) 1999-05-12
KR100303624B1 (ko) 2002-01-09
ATE174937T1 (de) 1999-01-15
DE69415358D1 (de) 1999-02-04
TW245729B (pt) 1995-04-21
AU671510B2 (en) 1996-08-29
ES2125360T3 (es) 1999-03-01
EP0610955A2 (en) 1994-08-17
RU2126425C1 (ru) 1999-02-20
JPH07712A (ja) 1995-01-06
KR940019742A (ko) 1994-09-14
AU5510694A (en) 1994-08-18
US5863982A (en) 1999-01-26
EP0610955B1 (en) 1998-12-23

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