NL7404097A - - Google Patents

Info

Publication number
NL7404097A
NL7404097A NL7404097A NL7404097A NL7404097A NL 7404097 A NL7404097 A NL 7404097A NL 7404097 A NL7404097 A NL 7404097A NL 7404097 A NL7404097 A NL 7404097A NL 7404097 A NL7404097 A NL 7404097A
Authority
NL
Netherlands
Application number
NL7404097A
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 filed Critical
Publication of NL7404097A publication Critical patent/NL7404097A/xx

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
    • 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
    • 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
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/091—Phenol resins; Amino resins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
NL7404097A 1973-03-26 1974-03-26 NL7404097A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48033595A JPS5130390B2 (xx) 1973-03-26 1973-03-26

Publications (1)

Publication Number Publication Date
NL7404097A true NL7404097A (xx) 1974-09-30

Family

ID=12390834

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7404097A NL7404097A (xx) 1973-03-26 1974-03-26

Country Status (4)

Country Link
JP (1) JPS5130390B2 (xx)
DE (1) DE2414521A1 (xx)
FR (1) FR2223078A1 (xx)
NL (1) NL7404097A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2961148D1 (en) * 1978-10-13 1981-12-10 Bayer Ag Process for treating biomasses; modified biomasses and their application
FR2460710A1 (fr) * 1979-04-02 1981-01-30 Basset Francois Produit absorbant industriel contenant un produit vegetal
US4732851A (en) * 1982-03-16 1988-03-22 Purification Engineering, Inc. Immobilization of cells with a polyazetidine prepolymer
DE3244483A1 (de) * 1982-12-01 1984-06-07 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zum fernhalten von schwermetallen von abwasserklaeranlagen
EP0208805A1 (de) * 1985-07-19 1987-01-21 Socop Nahrungsmittel Gmbh Verfahren zur Herstellung thallophytischer oder bryophytischer Zytorrhysate, danach hergestellte Chemizytorrhysate und deren Verwendung zur Nährstoffergänzung
US5055402A (en) * 1989-01-04 1991-10-08 Bio-Recovery Systems, Inc. Removal of metal ions with immobilized metal ion-binding microorganisms
DE4027219A1 (de) * 1990-08-24 1992-02-27 Preussag Noell Wassertech Verfahren und anlage zur entfernung von schwermetallen aus waessrigen medien durch bioadsorber
FR2694708B1 (fr) * 1992-08-17 1994-11-04 Emc Services Substrat biologique pour l'adsorption de contaminants en milieu aqueux.
IL104036A (en) * 1992-12-09 1995-12-08 Technion Res & Dev Foundation Process for the removal of metallic cations from effluents
DE4322743C2 (de) * 1993-07-08 1997-07-10 Peter Prof Dr Pohl Verfahren zur Gewinnung und Anwendung von Adsorptionsmaterial
IL117080A0 (en) * 1996-02-08 1996-06-18 R D C Rafael Dev Corp Ltd Modified biomass for metal adsorption
JP2004202449A (ja) * 2002-12-26 2004-07-22 Kowa Co 焼却灰中の重金属除去方法
US11618004B1 (en) 2020-06-25 2023-04-04 King Saud University Melamine-formaldehyde derived porous carbon adsorbent

Also Published As

Publication number Publication date
FR2223078B1 (xx) 1978-09-08
DE2414521A1 (de) 1974-10-17
JPS5130390B2 (xx) 1976-08-31
JPS49121355A (xx) 1974-11-20
FR2223078A1 (en) 1974-10-25

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