NO20060904L - Pulverformet, vannloselig kationisk polymersammensetning, fremgangsmate for dens fremstilling, og anvendelse av sammensetningen - Google Patents

Pulverformet, vannloselig kationisk polymersammensetning, fremgangsmate for dens fremstilling, og anvendelse av sammensetningen

Info

Publication number
NO20060904L
NO20060904L NO20060904A NO20060904A NO20060904L NO 20060904 L NO20060904 L NO 20060904L NO 20060904 A NO20060904 A NO 20060904A NO 20060904 A NO20060904 A NO 20060904A NO 20060904 L NO20060904 L NO 20060904L
Authority
NO
Norway
Prior art keywords
cationic polymer
composition
water
powdered
preparation
Prior art date
Application number
NO20060904A
Other languages
English (en)
Inventor
Gregor Herth
Norbert Steiner
Eric Benghozi
Bernd Kubiak
Original Assignee
Stockhausen Chem Fab Gmbh
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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of NO20060904L publication Critical patent/NO20060904L/no

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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Sludge (AREA)
  • Graft Or Block Polymers (AREA)
  • Paper (AREA)

Abstract

Oppfinnelsen vedrører pulverformede, vannløsehge kationiske polymere sanmiensetninger som irmeholder i det minste to i molekylærvekt ulike kationiske polymerer, idet en første kationisk polymer i nærvær av en andre kationisk polymer darmes av monomerbestanddelene i vandig løsning etter metoden med vandig gelpolymerisering, og oppfmnelsen vedrører også anvendelsen av produktene for fast/væske-separasjon.
NO20060904A 2003-08-14 2006-02-24 Pulverformet, vannloselig kationisk polymersammensetning, fremgangsmate for dens fremstilling, og anvendelse av sammensetningen NO20060904L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10337764A DE10337764A1 (de) 2003-08-14 2003-08-14 Pulverförmige, wasserlösliche kationische Polymerzusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung
PCT/EP2004/005810 WO2005023885A1 (de) 2003-08-14 2004-05-28 Pulverförmige, wasserlösliche kationische polymerzusammensetzung, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
NO20060904L true NO20060904L (no) 2006-02-24

Family

ID=34201594

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060904A NO20060904L (no) 2003-08-14 2006-02-24 Pulverformet, vannloselig kationisk polymersammensetning, fremgangsmate for dens fremstilling, og anvendelse av sammensetningen

Country Status (12)

Country Link
EP (1) EP1656401B1 (no)
JP (1) JP2007533772A (no)
KR (1) KR20060081690A (no)
CN (1) CN1835979A (no)
AT (1) ATE435879T1 (no)
AU (1) AU2004270328B2 (no)
BR (1) BRPI0413512A (no)
CA (1) CA2532953A1 (no)
DE (2) DE10337764A1 (no)
NO (1) NO20060904L (no)
RU (1) RU2351614C2 (no)
WO (1) WO2005023885A1 (no)

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JP4657992B2 (ja) * 2006-06-30 2011-03-23 三井化学アクアポリマー株式会社 高分子凝集剤
JP5145823B2 (ja) * 2007-08-31 2013-02-20 栗田工業株式会社 有機系凝集剤と該薬剤を用いる廃水凝集処理方法
DE102008051058B4 (de) 2008-10-09 2022-02-03 Linde Gmbh Verfahren zur Abtrennung von festen Partikeln aus einer Wasserphase in einer Anlage zur Erzeugung von Kohlenwasserstoffen
US8633278B2 (en) * 2009-04-17 2014-01-21 Hercules Incorporated Bimolecular inverse emulsion polymer
CA3050234C (en) 2009-09-15 2022-11-08 Suncor Energy Inc. Techniques for flocculating and dewatering fine tailings
EP2477707B8 (en) 2009-09-15 2017-07-26 Suncor Energy Inc. Process for drying fine tailings
WO2011050440A1 (en) 2009-10-30 2011-05-05 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
PL2768779T3 (pl) 2011-10-19 2019-06-28 Solenis Technologies Cayman, L.P. Kompozycja zawierająca niejonowy środek powierzchniowo czynny i polimer jonowy
JP5867125B2 (ja) * 2012-02-06 2016-02-24 三菱レイヨン株式会社 含油洗浄廃水の凝集処理方法
CN106605024B (zh) 2014-08-29 2018-12-14 索理思科技公司 粉末状水溶性阳离子聚合物组合物
DE102014220859A1 (de) 2014-10-15 2016-04-21 Wacker Chemie Ag Verwendung von in Wasser redispergierbaren Polymerpulver-Zusammensetzungen mit kationischer Funktionalität als Flockungshilfsmittel
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
FI20165978L (fi) * 2016-12-16 2018-06-17 Kemira Oyj Menetelmä veden poistamiseksi lietteestä
CN116023683A (zh) * 2021-10-27 2023-04-28 爱森（中国）絮凝剂有限公司 凝胶聚合的水溶性聚合物

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Publication number Priority date Publication date Assignee Title
AU8854682A (en) * 1981-11-27 1983-06-02 Buckman Laboratories Inc. Quaternary ammonium graft polymers
DE3544909A1 (de) * 1985-12-19 1987-06-25 Stockhausen Chem Fab Gmbh Copolymere aus acrylamid und dimethylaminopropylacrylamid als flockungsmittel und verfahren zum entwaessern von klaerschlaemmen unter verwendung dieser flockungsmittel
GB8623578D0 (en) * 1986-10-01 1986-11-05 Allied Colloids Ltd Polymeric solutions
EP0262945B1 (en) * 1986-10-01 1994-01-05 Ciba Specialty Chemicals Water Treatments Limited Water soluble polymeric compositions
US5387318A (en) * 1991-04-25 1995-02-07 Betz Laboratories, Inc. Water soluble graft copolymers for laser print deinking loop clarification
JPH05186528A (ja) * 1992-01-14 1993-07-27 Mitsubishi Kasei Corp 粒状のカチオン系水溶性ポリマーの製造方法
JPH05186536A (ja) * 1992-01-14 1993-07-27 Mitsubishi Kasei Corp カチオン系水溶性ポリマーの製造方法
DE19524867C2 (de) * 1995-07-07 2000-08-03 Fraunhofer Ges Forschung Verzweigte Polyammoniumverbindungen mit hohem Molekulargewicht
JP2000026510A (ja) * 1998-07-06 2000-01-25 Sanyo Chem Ind Ltd 樹脂の製造法および吸水性樹脂
US6262141B1 (en) * 1999-10-06 2001-07-17 Cytec Technology Corporation Process for the preparation of polymers having low residual monomer content
US6605674B1 (en) * 2000-06-29 2003-08-12 Ondeo Nalco Company Structurally-modified polymer flocculants
AU2002252663A1 (en) * 2001-04-16 2002-10-28 Wsp Chemical & Technology Llc Cosmetic compositions containing water-soluble polymer complexes

Also Published As

Publication number Publication date
WO2005023885A1 (de) 2005-03-17
AU2004270328A1 (en) 2005-03-17
JP2007533772A (ja) 2007-11-22
DE502004009729D1 (de) 2009-08-20
RU2006107721A (ru) 2007-09-20
CN1835979A (zh) 2006-09-20
ATE435879T1 (de) 2009-07-15
CA2532953A1 (en) 2005-03-17
RU2351614C2 (ru) 2009-04-10
EP1656401A1 (de) 2006-05-17
AU2004270328B2 (en) 2009-08-27
KR20060081690A (ko) 2006-07-13
DE10337764A1 (de) 2005-03-17
EP1656401B1 (de) 2009-07-08
BRPI0413512A (pt) 2006-10-10

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