IL41094A - A process for the production of absorbents for use in extraction chromatography - Google Patents

A process for the production of absorbents for use in extraction chromatography

Info

Publication number
IL41094A
IL41094A IL41094A IL4109472A IL41094A IL 41094 A IL41094 A IL 41094A IL 41094 A IL41094 A IL 41094A IL 4109472 A IL4109472 A IL 4109472A IL 41094 A IL41094 A IL 41094A
Authority
IL
Israel
Prior art keywords
extractant
compound
absorbent
solution
mixture
Prior art date
Application number
IL41094A
Other languages
English (en)
Other versions
IL41094A0 (en
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 IL41094A0 publication Critical patent/IL41094A0/xx
Publication of IL41094A publication Critical patent/IL41094A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/016—Modification or after-treatment of ion-exchangers
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IL41094A 1971-12-18 1972-12-15 A process for the production of absorbents for use in extraction chromatography IL41094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162951A DE2162951C2 (de) 1971-12-18 1971-12-18 Vernetzte Copolymerisate und Verwendung vernetzter, Extraktionmittel enthaltender Copolymerisate als Adsorbentien für extraktionschromatographische Trennverfahren

Publications (2)

Publication Number Publication Date
IL41094A0 IL41094A0 (en) 1973-02-28
IL41094A true IL41094A (en) 1976-02-29

Family

ID=5828438

Family Applications (1)

Application Number Title Priority Date Filing Date
IL41094A IL41094A (en) 1971-12-18 1972-12-15 A process for the production of absorbents for use in extraction chromatography

Country Status (22)

Country Link
JP (1) JPS5648828B2 (nl)
AR (1) AR193157A1 (nl)
AT (1) AT334868B (nl)
BE (1) BE792928A (nl)
BR (1) BR7208859D0 (nl)
CA (1) CA1014689A (nl)
CH (1) CH597307A5 (nl)
CS (1) CS171740B2 (nl)
DD (1) DD102391A5 (nl)
DE (1) DE2162951C2 (nl)
ES (1) ES409725A1 (nl)
FR (1) FR2163763B1 (nl)
GB (1) GB1407257A (nl)
IL (1) IL41094A (nl)
IT (1) IT974064B (nl)
NL (1) NL156710B (nl)
OA (1) OA04296A (nl)
PL (1) PL79180B1 (nl)
RO (1) RO63158A (nl)
SE (1) SE396016B (nl)
SU (1) SU520052A3 (nl)
ZA (1) ZA728893B (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002687A1 (en) * 1979-06-08 1980-12-11 Ici Australia Ltd Process for composite polymer beads
US4447475A (en) * 1980-12-03 1984-05-08 Ici Australia Limited Process for composite polymer beads
EP0073750B1 (en) * 1981-02-27 1989-07-05 Monocure Pty. Limited Aqueous polymerizable compositions
HU203252B (en) * 1986-01-16 1991-06-28 Nitrokemia Ipartelepek Process for producing ion-exchange resins with grain size mainly less than ten microns for analytical and preparative purposes
JPH01142462A (ja) * 1987-11-30 1989-06-05 Japan Atom Energy Res Inst 抽出クロマトグラフィ材の製造方法
NL9400012A (nl) * 1994-01-06 1995-08-01 Akzo Nobel Nv Materiaal voor het verwijderen van gasvormige verontreinigingen uit een gasmengsel.
US6355094B1 (en) 1994-01-06 2002-03-12 Akzo Nobel N.V. Material for the removal of gaseous impurities from a gas mixture
NL9400013A (nl) * 1994-01-06 1995-08-01 Akzo Nobel Nv Materiaal voor het extraheren van metaalionen uit een waterige oplossing.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1483946A (fr) * 1966-04-28 1967-06-09 Dia Prosim Procédé de préparation de résines macroporeuses, et applications de celles-ci à l'obtention d'échangeurs d'ions
US3547684A (en) * 1968-08-08 1970-12-15 Dow Chemical Co Process for making organic polymer filled gas chromatographic columns

Also Published As

Publication number Publication date
ES409725A1 (es) 1975-11-16
FR2163763A1 (nl) 1973-07-27
CS171740B2 (nl) 1976-10-29
GB1407257A (en) 1975-09-24
RO63158A (fr) 1978-06-15
IL41094A0 (en) 1973-02-28
FR2163763B1 (nl) 1978-03-10
NL7217118A (nl) 1973-06-20
ATA1070672A (de) 1976-06-15
DD102391A5 (nl) 1973-12-12
DE2162951A1 (de) 1973-06-20
PL79180B1 (nl) 1975-06-30
DE2162951C2 (de) 1982-07-01
CA1014689A (en) 1977-07-26
OA04296A (fr) 1979-12-31
SE396016B (sv) 1977-09-05
BR7208859D0 (pt) 1973-09-20
JPS4870594A (nl) 1973-09-25
IT974064B (it) 1974-06-20
CH597307A5 (nl) 1978-03-31
NL156710B (nl) 1978-05-16
AT334868B (de) 1977-02-10
AR193157A1 (es) 1973-03-30
ZA728893B (en) 1973-09-26
SU520052A3 (ru) 1976-06-30
BE792928A (fr) 1973-06-18
JPS5648828B2 (nl) 1981-11-18

Similar Documents

Publication Publication Date Title
Ferraro et al. Molecular weight studies of several organophosphorus acids
US5449462A (en) Phosphonic acid based exchange resins
IL41094A (en) A process for the production of absorbents for use in extraction chromatography
Anderson et al. Phenol sorption on ion exchange resins
Danesi et al. Activity coefficients of bis (2-ethylhexyl) phosphoric acid in n-dodecane
Nogueira et al. Zincex: the development of a secondary zinc process
IE42862L (en) Hardeners for epoxy resins
Egawa et al. Studies on selective adsorption resins. XXI. Preparation and properties of macroreticular chelating ion exchange resins containing phosphoric acid groups
US6488859B2 (en) Bifunctional phenyl monophosphonic/sulfonic acid ion exchange resin and process for using the same
US3793408A (en) Method for the purification of bis (2-ethyl-hexyl) phosphoric acid
EP0073524A3 (en) Recovery process of uranium
ES440383A2 (es) Un metodo de lixiviar valores de cobre de escoria de cobre.
GB1381398A (en) Purification and recovery of phenols
Chiarizia et al. Radium separation through complexation by aqueous crown ethers and ion exchange or solvent extraction
FR2372845A1 (fr) Procede de preparation de resines echangeuses d'ions et leurs applications
US3146213A (en) Composition for use in solvent extraction process for the recovery of uranium and rare earth metals from aqueous solutions
US6232353B1 (en) Bifunctional phenyl monophosphonic/sulfonic acid ion exchange resin and process for using the same
US4402917A (en) Extraction of uranium from phosphoric acid using supported extractants
IE38812L (en) Purifying phosphoric acid
GB1430776A (en) Process for separating the actinide elements
US5212207A (en) Styrene-divinylbenzene copolymer having both amino and phosphonate groups
GB1146717A (en) The continuous polymerisation of vinyl chloride at low temperatures
US3598548A (en) Extracting sodium and potassium from aqueous solutions having a ph of 14 using unhindered phenols
IL40360A (en) A process of preparing polyfuran foams
Dedov et al. Separation of transplutonium elements with organic phosphorus solid exractants on chloromethylated styrene