HUP0302855A2 - Eljárás gélformájú kationcserélők előállítására - Google Patents

Eljárás gélformájú kationcserélők előállítására

Info

Publication number
HUP0302855A2
HUP0302855A2 HU0302855A HUP0302855A HUP0302855A2 HU P0302855 A2 HUP0302855 A2 HU P0302855A2 HU 0302855 A HU0302855 A HU 0302855A HU P0302855 A HUP0302855 A HU P0302855A HU P0302855 A2 HUP0302855 A2 HU P0302855A2
Authority
HU
Hungary
Prior art keywords
type cation
cation exchangers
producing gel
gel
producing
Prior art date
Application number
HU0302855A
Other languages
English (en)
Inventor
Reinhold Klipper
Wolfgang Podszun
Claudia Schmid
Ulrich Schnegg
Original Assignee
Bayer Ag.
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 Bayer Ag. filed Critical Bayer Ag.
Publication of HUP0302855A2 publication Critical patent/HUP0302855A2/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/14—Purification of sugar juices using ion-exchange materials
    • C13B20/144—Purification of sugar juices using ion-exchange materials using only cationic ion-exchange material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Graft Or Block Polymers (AREA)
HU0302855A 2001-02-05 2002-01-23 Eljárás gélformájú kationcserélők előállítására HUP0302855A2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10105103A DE10105103A1 (de) 2001-02-05 2001-02-05 Verfahren zur Herstellung von gelförmigen Kationenaustauschern
PCT/EP2002/000612 WO2002062472A1 (de) 2001-02-05 2002-01-23 Verfahren zur herstellung von gelförmigen kationenaustauschern

Publications (1)

Publication Number Publication Date
HUP0302855A2 true HUP0302855A2 (hu) 2004-04-28

Family

ID=7672877

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0302855A HUP0302855A2 (hu) 2001-02-05 2002-01-23 Eljárás gélformájú kationcserélők előállítására

Country Status (10)

Country Link
US (1) US20020153323A1 (hu)
EP (1) EP1368120A1 (hu)
JP (1) JP2004518016A (hu)
CN (1) CN1231509C (hu)
DE (1) DE10105103A1 (hu)
HU (1) HUP0302855A2 (hu)
MX (1) MXPA03006961A (hu)
RU (1) RU2003127386A (hu)
UA (1) UA74050C2 (hu)
WO (1) WO2002062472A1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122896A1 (de) * 2001-05-11 2002-11-14 Bayer Ag Verfahren zur Herstellung von monodispersen gelförmigen Kationenaustauschern
US6750259B2 (en) * 2002-07-08 2004-06-15 Bayer Aktiengesellschaft Process for preparing gel-type cation exchangers
DE10237601A1 (de) * 2002-08-16 2004-02-26 Bayer Ag Verfahren zur Herstellung von monodispersen gelförmigen Ionenaustauschern
DE102007060790A1 (de) * 2007-12-18 2009-06-25 Lanxess Deutschland Gmbh Verfahren zur Herstellung von Kationenaustauschern
JP2011098301A (ja) * 2009-11-06 2011-05-19 Mitsubishi Chemicals Corp カチオン交換樹脂及びビスフェノール化合物の製造方法
WO2016137787A1 (en) * 2015-02-27 2016-09-01 Rohm And Haas Company Chromatographic separation of saccharides using cation exchange resin beads with rough outer surface
WO2016137786A1 (en) * 2015-02-27 2016-09-01 Dow Global Technologies Llc Chromatographic separation of saccharides using whole cracked beads of gel-type strong acid exchange resin

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992544A (en) * 1955-05-09 1961-07-18 Dow Chemical Co Insoluble resinous copolymers of (chloromethyl) styrene and polyvinyl aromatic hydrocarbons and nitrogen-containing derivatives of the copolymers
DE1917090C3 (de) * 1968-04-06 1980-04-24 Sekisui Kagaku Kogyo K.K., Osaka (Japan) Verfahren zur Herstellung von Styrolpolymerteilchen mit einheitlichen Größen
DE3031737A1 (de) * 1980-08-22 1982-04-01 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von perlpolymerisaten einheitlicher teilchengroesse
US4419245A (en) * 1982-06-30 1983-12-06 Rohm And Haas Company Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer
US5068255A (en) * 1982-08-02 1991-11-26 The Dow Chemical Company Ion exchange resins prepared by sequential monomer addition
CA1207950A (en) * 1982-08-02 1986-07-15 William I. Harris Ion exchange resins
DE4020943A1 (de) * 1990-06-30 1992-01-02 Bayer Ag Verfahren zur herstellung von anionenaustausch-harzen vom poly(meth)-acrylamid-typ
DE4127861A1 (de) * 1991-08-22 1993-02-25 Bayer Ag Schwach basische anionenaustauscher, verfahren zu ihrer herstellung durch aminolyse und ihre verwendung zur entfernung von sulfationen aus waessrigen fluessigkeiten
DE19622355A1 (de) * 1996-06-04 1997-12-11 Bayer Ag Formkörper die agrochemische Mittel freisetzen
DE50014560D1 (de) * 1999-08-27 2007-09-27 Lanxess Deutschland Gmbh Verfahren zur Herstellung von monodispersen, vernetzten Perlpolymerisaten mit Thioharnstoffgruppen und ihre Verwendung zur Adsorption von Metallverbindungen
MXPA00012167A (es) * 1999-12-24 2002-08-06 Bayer Ag Procedimiento para la obtencion de polimeros en perlas, reticulados, monodispersados.
DE10033583A1 (de) * 2000-07-11 2002-01-24 Bayer Ag Superparamagnetische Perlpolymerisate

Also Published As

Publication number Publication date
MXPA03006961A (es) 2004-05-05
DE10105103A1 (de) 2002-08-08
EP1368120A1 (de) 2003-12-10
UA74050C2 (en) 2005-10-17
CN1496282A (zh) 2004-05-12
WO2002062472A1 (de) 2002-08-15
US20020153323A1 (en) 2002-10-24
JP2004518016A (ja) 2004-06-17
CN1231509C (zh) 2005-12-14
RU2003127386A (ru) 2005-03-27

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees