ES409725A1 - Procedimiento para la produccion de agentes absorbentes a base de resinas sinteticas. - Google Patents

Procedimiento para la produccion de agentes absorbentes a base de resinas sinteticas.

Info

Publication number
ES409725A1
ES409725A1 ES409725A ES409725A ES409725A1 ES 409725 A1 ES409725 A1 ES 409725A1 ES 409725 A ES409725 A ES 409725A ES 409725 A ES409725 A ES 409725A ES 409725 A1 ES409725 A1 ES 409725A1
Authority
ES
Spain
Prior art keywords
extracting
mixture
extracting agent
agents
solution
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
Application number
ES409725A
Other languages
English (en)
Spanish (es)
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
Publication of ES409725A1 publication Critical patent/ES409725A1/es
Expired legal-status Critical Current

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
ES409725A 1971-12-18 1972-12-16 Procedimiento para la produccion de agentes absorbentes a base de resinas sinteticas. Expired ES409725A1 (es)

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 (1)

Publication Number Publication Date
ES409725A1 true ES409725A1 (es) 1975-11-16

Family

ID=5828438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409725A Expired ES409725A1 (es) 1971-12-18 1972-12-16 Procedimiento para la produccion de agentes absorbentes a base de resinas sinteticas.

Country Status (22)

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

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
NL9400013A (nl) * 1994-01-06 1995-08-01 Akzo Nobel Nv Materiaal voor het extraheren van metaalionen uit een waterige oplossing.
US6355094B1 (en) 1994-01-06 2002-03-12 Akzo Nobel N.V. Material for the removal of gaseous impurities from a gas mixture
NL9400012A (nl) * 1994-01-06 1995-08-01 Akzo Nobel Nv Materiaal voor het verwijderen van gasvormige verontreinigingen uit een gasmengsel.

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
JPS5648828B2 (xx) 1981-11-18
SE396016B (sv) 1977-09-05
JPS4870594A (xx) 1973-09-25
CH597307A5 (xx) 1978-03-31
NL156710B (nl) 1978-05-16
AT334868B (de) 1977-02-10
IT974064B (it) 1974-06-20
FR2163763B1 (xx) 1978-03-10
DE2162951A1 (de) 1973-06-20
FR2163763A1 (xx) 1973-07-27
CA1014689A (en) 1977-07-26
IL41094A0 (en) 1973-02-28
CS171740B2 (xx) 1976-10-29
DE2162951C2 (de) 1982-07-01
ZA728893B (en) 1973-09-26
NL7217118A (xx) 1973-06-20
AR193157A1 (es) 1973-03-30
PL79180B1 (xx) 1975-06-30
RO63158A (fr) 1978-06-15
GB1407257A (en) 1975-09-24
SU520052A3 (ru) 1976-06-30
BE792928A (fr) 1973-06-18
BR7208859D0 (pt) 1973-09-20
IL41094A (en) 1976-02-29
ATA1070672A (de) 1976-06-15
DD102391A5 (xx) 1973-12-12
OA04296A (fr) 1979-12-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19870218