NO982173L - Flokkuleringsmiddel bestÕende av polymer med h°y yteevne - Google Patents

Flokkuleringsmiddel bestÕende av polymer med h°y yteevne

Info

Publication number
NO982173L
NO982173L NO982173A NO982173A NO982173L NO 982173 L NO982173 L NO 982173L NO 982173 A NO982173 A NO 982173A NO 982173 A NO982173 A NO 982173A NO 982173 L NO982173 L NO 982173L
Authority
NO
Norway
Prior art keywords
high performance
performance polymer
flocculant consisting
flocculant
preparing
Prior art date
Application number
NO982173A
Other languages
English (en)
Other versions
NO982173D0 (no
Inventor
Haunn-Lin Chen
Raymond Farinato
Peter Hawkins
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 NO982173D0 publication Critical patent/NO982173D0/no
Publication of NO982173L publication Critical patent/NO982173L/no

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

Det er beskrevet vannløselige, forgrenede, kationiske polymer-flokkule- ringsmidler med høy molekylvekt, samt fremgangsmåter for fremstilling av disse og fremgangsmåter for avvanning av suspenderte faststoffer under anvendelse av dem.
NO982173A 1995-11-14 1998-05-13 Flokkuleringsmiddel bestÕende av polymer med h°y yteevne NO982173L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US671195P 1995-11-14 1995-11-14
US671295P 1995-11-14 1995-11-14
US671695P 1995-11-14 1995-11-14
PCT/US1996/017440 WO1997018167A1 (en) 1995-11-14 1996-10-31 High performance polymer flocculating agents

Publications (2)

Publication Number Publication Date
NO982173D0 NO982173D0 (no) 1998-05-13
NO982173L true NO982173L (no) 1998-07-13

Family

ID=27358174

Family Applications (1)

Application Number Title Priority Date Filing Date
NO982173A NO982173L (no) 1995-11-14 1998-05-13 Flokkuleringsmiddel bestÕende av polymer med h°y yteevne

Country Status (9)

Country Link
EP (1) EP0861212A1 (no)
JP (1) JP2000500387A (no)
KR (1) KR19990067585A (no)
CN (1) CN1202144A (no)
AU (1) AU712556B2 (no)
BR (1) BR9611443A (no)
MX (1) MX9803728A (no)
NO (1) NO982173L (no)
WO (1) WO1997018167A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117938A (en) * 1998-02-06 2000-09-12 Cytec Technology Corp. Polymer blends for dewatering
KR100356571B1 (ko) * 2000-03-23 2002-10-19 서경도 폐수 및 토양오염처리용 양쪽성 가교 공중합체 나노입자
BRPI0515786A2 (pt) * 2004-12-17 2011-10-11 Iogen Energy Corp reator de decantação de fluxo ascendente para hidrólise enzimática de celulose
JP4008932B2 (ja) * 2005-03-28 2007-11-14 第一工業製薬株式会社 水溶性高分子重合体、汚泥用凝集脱水剤及び汚泥凝集脱水法
JP5512068B2 (ja) 2006-03-24 2014-06-04 三菱レイヨン株式会社 水処理方法
CN100453573C (zh) * 2007-03-02 2009-01-21 王旭东 一种阳离子有机高分子絮凝剂及其制备方法
JP5348369B2 (ja) * 2008-03-31 2013-11-20 栗田工業株式会社 水処理方法
JP5218731B2 (ja) * 2007-10-31 2013-06-26 栗田工業株式会社 水処理方法及び水処理装置
JP5282864B2 (ja) * 2007-08-07 2013-09-04 栗田工業株式会社 膜分離方法及び膜分離装置
JP2009240975A (ja) * 2008-03-31 2009-10-22 Kurita Water Ind Ltd 水処理方法
US20110094963A1 (en) * 2007-08-07 2011-04-28 Kurita Water Industries, Ltd. Membrane separation method and membrane separation device
JP5322879B2 (ja) * 2009-10-05 2013-10-23 三洋化成工業株式会社 高分子凝集剤
JP5461978B2 (ja) * 2009-12-21 2014-04-02 Ｍｔアクアポリマー株式会社 アクリルアミド系水溶性重合体の製造方法
FR3009830B1 (fr) 2013-08-22 2015-08-14 Snf Sas Nouveaux complexes de polymeres hydrosolubles et leurs utilisations
FI126527B (en) * 2014-11-17 2017-01-31 Kemira Oyj Process for the preparation of a dry cationic hydrogel polymer product, polymer product and its use
JP2017000914A (ja) * 2015-06-04 2017-01-05 Ｍｔアクアポリマー株式会社 高分子凝集剤及びその製造方法並びにそれを用いる汚泥脱水方法
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)

* Cited by examiner, † Cited by third party
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
KR960705871A (ko) * 1993-11-24 1996-11-08 마이클 제이 켈리 복합모드 유화액 및 이의 제조방법(multimodal emulsions and processes for preparing multimodal emulsions)

Also Published As

Publication number Publication date
MX9803728A (es) 1998-09-30
EP0861212A1 (en) 1998-09-02
BR9611443A (pt) 1999-03-23
CN1202144A (zh) 1998-12-16
WO1997018167A1 (en) 1997-05-22
JP2000500387A (ja) 2000-01-18
AU712556B2 (en) 1999-11-11
KR19990067585A (ko) 1999-08-25
AU7600296A (en) 1997-06-05
NO982173D0 (no) 1998-05-13

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