OA04296A - Process for preparing sorbents. - Google Patents

Process for preparing sorbents.

Info

Publication number
OA04296A
OA04296A OA54785A OA54785A OA04296A OA 04296 A OA04296 A OA 04296A OA 54785 A OA54785 A OA 54785A OA 54785 A OA54785 A OA 54785A OA 04296 A OA04296 A OA 04296A
Authority
OA
OAPI
Prior art keywords
preparing sorbents
sorbents
preparing
Prior art date
Application number
OA54785A
Other languages
French (fr)
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 OA04296A publication Critical patent/OA04296A/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
OA54785A 1971-12-18 1972-12-18 Process for preparing sorbents. OA04296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162951A DE2162951C2 (en) 1971-12-18 1971-12-18 Crosslinked copolymers and use of crosslinked copolymers containing extraction agents as adsorbents for extraction chromatographic separation processes

Publications (1)

Publication Number Publication Date
OA04296A true OA04296A (en) 1979-12-31

Family

ID=5828438

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54785A OA04296A (en) 1971-12-18 1972-12-18 Process for preparing sorbents.

Country Status (22)

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

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
WO1982002894A1 (en) * 1981-02-27 1982-09-02 Pty Ltd Staybond 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 (en) * 1987-11-30 1989-06-05 Japan Atom Energy Res Inst Manufacture of extracted chromatography material
NL9400012A (en) * 1994-01-06 1995-08-01 Akzo Nobel Nv Material for removing gaseous impurities from a gas mixture.
NL9400013A (en) * 1994-01-06 1995-08-01 Akzo Nobel Nv Material for extracting metal ions from an aqueous solution.
US6355094B1 (en) 1994-01-06 2002-03-12 Akzo Nobel N.V. Material for the removal of gaseous impurities from a gas mixture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1483946A (en) * 1966-04-28 1967-06-09 Dia Prosim Process for preparing macroporous resins, and applications thereof for obtaining ion exchangers
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
AT334868B (en) 1977-02-10
AR193157A1 (en) 1973-03-30
PL79180B1 (en) 1975-06-30
NL7217118A (en) 1973-06-20
DD102391A5 (en) 1973-12-12
NL156710B (en) 1978-05-16
DE2162951A1 (en) 1973-06-20
ATA1070672A (en) 1976-06-15
DE2162951C2 (en) 1982-07-01
IL41094A (en) 1976-02-29
RO63158A (en) 1978-06-15
JPS5648828B2 (en) 1981-11-18
CA1014689A (en) 1977-07-26
JPS4870594A (en) 1973-09-25
SU520052A3 (en) 1976-06-30
BR7208859D0 (en) 1973-09-20
IL41094A0 (en) 1973-02-28
IT974064B (en) 1974-06-20
CS171740B2 (en) 1976-10-29
GB1407257A (en) 1975-09-24
ES409725A1 (en) 1975-11-16
BE792928A (en) 1973-06-18
FR2163763B1 (en) 1978-03-10
CH597307A5 (en) 1978-03-31
SE396016B (en) 1977-09-05
FR2163763A1 (en) 1973-07-27
ZA728893B (en) 1973-09-26

Similar Documents

Publication Publication Date Title
CH540975A (en) Process for preparing pullulan
CH529137A (en) Process for preparing tetrahydroisoquinolins-carboxamides
OA04511A (en) Process for the preparation of 3-hydroxycephalosporins.
OA04278A (en) Process for preparing novel 3-substituted alkenyleneamines.
BE784737A (en) PROCESS FOR PREPARING N-ARYLUREES
CH527271A (en) Process for preparing rabelomycin
OA04296A (en) Process for preparing sorbents.
OA03731A (en) Process for the preparation of 7-halogenolincomycins.
CH532605A (en) Process for preparing 2-phenyl-3-acylbenzothiazolines
BE792733A (en) Process for preparing polyesters
CH544068A (en) Process for preparing unsaturated nitriles
OA04688A (en) Process for the preparation of 3-halocephalosporins.
OA04180A (en) Process for preparing N- (1-ethyl - & - pyrrolidylmethyl) -2-methoxy-5-sulfamidobenzamide.
CH528502A (en) Process for preparing α, β-unsaturated -lactones
BE785780A (en) PROCESS FOR PREPARING 6-HYDROXY-DIHYDRO-URACILES
OA03928A (en) Process for preparing N- (ethyl-1-pyrrolidinyl-2) -methyl) -methoxy-2-sulfamoyl -5-benzamide.
CH519462A (en) Process for preparing N-alkyl-dimethylamines
CH540249A (en) Process for preparing 4-hydroxybenzodioxoles
OA03920A (en) Process for preparing dithio-biurets.
OA04279A (en) Process for the preparation of benzyl-pyrimidines.
CH529778A (en) Process for preparing nitrofuryl-oxadiazoleamide
OA04150A (en) Process for preparing 1-alkylene-2-aminomethylpyrrolidines.
OA04432A (en) Process for the preparation of 3-amino-pyrazolones- (5).
BE784116R (en) PROCESS FOR PREPARING
BE791411R (en) PROCESS FOR PREPARING