ES2029098T3 - Procedimiento para la preparacion de resinas cambiadoras de aniones bifuncionales, nuevas resinas cambiadoras de aniones bifuncionales y su aplicacion. - Google Patents

Procedimiento para la preparacion de resinas cambiadoras de aniones bifuncionales, nuevas resinas cambiadoras de aniones bifuncionales y su aplicacion.

Info

Publication number
ES2029098T3
ES2029098T3 ES198989112083T ES89112083T ES2029098T3 ES 2029098 T3 ES2029098 T3 ES 2029098T3 ES 198989112083 T ES198989112083 T ES 198989112083T ES 89112083 T ES89112083 T ES 89112083T ES 2029098 T3 ES2029098 T3 ES 2029098T3
Authority
ES
Spain
Prior art keywords
bifunctional anion
changing resins
bifunctional
procedure
resins
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198989112083T
Other languages
English (en)
Inventor
Alfred Dr. Mitschker
Peter Michael Dr. Lange
Harold Dr. Heller
Friedrich Dr. Werner
Hans-Karl Soest
Gunter Siegers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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
Application granted granted Critical
Publication of ES2029098T3 publication Critical patent/ES2029098T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

EL INVENTO SE REFIERE A UN NUEVO PROCEDIMIENTO PARA LA PRODUCCION DE RESINAS INTERCAMBIADORAS DE ANIONES BIFUNCIONALES, MEDIANTE EL CUARTADO PARCIAL DE GRUPOS DE AMINAS TERCIARIAS DE BASE DEBIL INCLUIDOS EN INTERCAMBIADORES DE ANIONES. LOS INTERCAMBIADORES DE ONIONES ANTES DEL CUARTADO SON CARGADOS PARCIALMENTE CON ACIDOS FUERTES. EL INVENTO SE REFIERE TAMBIEN A LAS RESINAS INTERCAMBIADORAS DE ANIONES BIFUNCIONALES OBTENIDOS CON ESTE METODO Y SU USO PARA DESALINIZAR Y DESCOLOREAR SOLUCIONES DE GLUCOSA.
ES198989112083T 1988-07-16 1989-07-01 Procedimiento para la preparacion de resinas cambiadoras de aniones bifuncionales, nuevas resinas cambiadoras de aniones bifuncionales y su aplicacion. Expired - Lifetime ES2029098T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824266A DE3824266A1 (de) 1988-07-16 1988-07-16 Verfahren zur herstellung von bifunktionellen anionenaustauschharzen, neue bifunktionelle anionenaustauschharze und ihre verwendung

Publications (1)

Publication Number Publication Date
ES2029098T3 true ES2029098T3 (es) 1992-07-16

Family

ID=6358895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989112083T Expired - Lifetime ES2029098T3 (es) 1988-07-16 1989-07-01 Procedimiento para la preparacion de resinas cambiadoras de aniones bifuncionales, nuevas resinas cambiadoras de aniones bifuncionales y su aplicacion.

Country Status (5)

Country Link
US (1) US4988738A (es)
EP (1) EP0351621B1 (es)
JP (1) JPH0667478B2 (es)
DE (2) DE3824266A1 (es)
ES (1) ES2029098T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112873A (en) * 1991-03-28 1992-05-12 The Dow Chemical Company Resins having improved exchange kinetics
US5604264A (en) * 1995-04-03 1997-02-18 Reilly Industries, Inc. Polyvinylpyridinium anion-exchangers for recovery of technetium and plutonium anions
EP1078689A3 (de) 1999-08-27 2003-02-26 Bayer Ag Verfahren zur Herstellung von monodispersen Anionenaustauschern mit stark basischen funktionellen Gruppen
US6281255B1 (en) * 2000-06-06 2001-08-28 Graver Technologies, Inc. Methods for regeneration of weakly basic anion exchange resins with a combination of an alkali metal carbonate and an alkali metal bicarbonate
TWI434725B (zh) * 2011-03-08 2014-04-21 Asia Union Electronical Chemical Corp 利用氫氧基化合物和離子交換樹脂吸附以純化氟酸系蝕刻液的處理方法
DK3200891T3 (da) 2014-09-29 2020-11-16 Archer Daniels Midland Co Fremstilling og separering af en dicarboxylsyre-indeholdende blanding under anvendelse af en dicarboxylatform af et anionbytterkromatografiresin
RU2615522C1 (ru) * 2016-04-05 2017-04-05 Акционерное общество "Ведущий научно-исследовательский институт химической технологии" Способ получения ионита для сорбции золота
US11978917B2 (en) 2019-11-19 2024-05-07 Sion Power Corporation Batteries with components including carbon fiber, and associated systems and methods
JPWO2023032776A1 (es) * 2021-08-31 2023-03-09

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548446A (es) * 1952-06-06
US3791866A (en) * 1972-08-07 1974-02-12 Rohm & Haas Recovery of waste brine regenerant
AR206390A1 (es) * 1973-02-05 1976-07-23 Rohm & Haas Una matriz de resina polimerica reticulada y procedimiento para su preparacion
NL7700763A (nl) * 1977-01-26 1978-07-28 Akzo Nv Werkwijze ter verwijdering van silica uit een waterige oplossing.
DE3001856A1 (de) * 1980-01-19 1981-07-23 Bayer Ag, 5090 Leverkusen Anionenaustauscher, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
DE3824266A1 (de) 1990-01-18
US4988738A (en) 1991-01-29
DE58900532D1 (de) 1992-01-16
JPH0275352A (ja) 1990-03-15
EP0351621A1 (de) 1990-01-24
EP0351621B1 (de) 1991-12-04
JPH0667478B2 (ja) 1994-08-31

Similar Documents

Publication Publication Date Title
IT8423747A0 (it) Derivati 2,6-disostituiti di naftalene, procedimento per prepararli e loro uso nel campo farmaceutico e cosmetico.
IS3151A7 (is) Aðferð við framleiðslu á nýrri lyfjablöndu með tempraðri losun á metaprolol
DK163188C (da) Polymerlatex med kerne-skal-opbygning, fremgangsmaade til dens fremstilling, konjugat deraf og dettes anvendelse
DK162598C (da) Fremgangsmaade til fremstilling af molekylsigter, specielt zeolitter med mellemstor porestoerrelse, under anvendelse af imidazolderivater som skabelon
AR205452A1 (es) Metodo para preparar nuevos trans-2, 3, 4, 4a, 5, 9b-hexahidro-5-fenil-1h-pirido(4,3-b) indoles
ES2029098T3 (es) Procedimiento para la preparacion de resinas cambiadoras de aniones bifuncionales, nuevas resinas cambiadoras de aniones bifuncionales y su aplicacion.
IT1062796B (it) Derivati arilamino pirimidinici,loro procedimento di preparazione e loro applicazione in terapia
NO137122C (no) Ditiokarbamidsyresalter for anvendelse som baktericideer, fungicider, algicider, nematocider og jorddesinfeksjonsmidler
IT998317B (it) Coloranti perinonici e procedimento per la loro preparazione
TR17686A (tr) Tetrasuebstituee uereler,bunlarin imal edilmesine mahsus usuller ve bunlarin herbisidler olarak kullanilmalari
ES508853A0 (es) Perfeccionamientos en las valvulas adecuadas para trabajar con presiones elevadas.
IT8546822A1 (it) Macchina per la pelatura di bulbi in genere, come le cipolle.
RU93004774A (ru) Производные амида 4-оксо-4h-пиридо(1,2-а)-пиримидин-3-карбоновой кислоты или их кислотно-аддитивные соли
IT1060104B (it) Composizione erbicida per piante di soia
DK127103B (da) Analogifremgangsmåde til fremstilling af bis (hydroxyphenylalkyl) diaminer i form af de rene optiske antipoder, blandinger af disse eller racemater eller syreadditionssalte deraf.
SE396750B (sv) Nya 4,4'-diaminostilben-2,2'-disulfonsyraderivat anvendbart som fluorescent ljushetsmedel
DK134603B (da) Analogifremgangsmåde til fremstilling af trans-2,10-dichlor-6-ethoxycarbonyl-12-methyl-12H-dibenzo(d,g)(1,3)dioxocin, eventuelt i blanding med cis-isomeren.
ES491666A0 (es) Perfeccionamientos en las uniones rotativas para cuerpos tu-bulares
IT991637B (it) Procedimento per la produzione di diamine aromatiche
TR18217A (tr) N - sulfenilendirilmis n - metil karbomatlar, imallerinde mahsus usul, ve inseksisidler ve akarisidler olarak kullanilmalari
BR7306576D0 (pt) Processo para a preparacao de 1-alquilsulfonil-2-trifluorometilbenzimidazois,bem como composicoes ectoparasiticidas a base destes
ES2100257T3 (es) Acidos 2-arilpropenoicos y su uso para la preparacion de s-cetoprofeno.
DK0555253T3 (da) Fremgangsmåde til fremstilling af isopropylnaphthalen
FI831973A7 (fi) Lämpöpumppulaitoksissa käytettävä höyrystin.
IT1060103B (it) Composizione erbicida per piante di soia

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 351621

Country of ref document: ES