BE890652A - Procede perfectionne pour la preparation de cellulose fibreuse agglomeree - Google Patents
Procede perfectionne pour la preparation de cellulose fibreuse agglomereeInfo
- Publication number
- BE890652A BE890652A BE0/206183A BE206183A BE890652A BE 890652 A BE890652 A BE 890652A BE 0/206183 A BE0/206183 A BE 0/206183A BE 206183 A BE206183 A BE 206183A BE 890652 A BE890652 A BE 890652A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- improved process
- fibrous cellulose
- agglomerated fibrous
- agglomerated
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
Classifications
-
- 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
-
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/16—Organic material
- B01J39/18—Macromolecular compounds
- B01J39/22—Cellulose or wood; Derivatives thereof
-
- 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
- B01J41/16—Cellulose or wood; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/195,214 US4355117A (en) | 1980-10-08 | 1980-10-08 | Process for preparing agglomerated fibrous cellulose |
Publications (1)
Publication Number | Publication Date |
---|---|
BE890652A true BE890652A (fr) | 1982-04-06 |
Family
ID=22720481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/206183A BE890652A (fr) | 1980-10-08 | 1981-10-06 | Procede perfectionne pour la preparation de cellulose fibreuse agglomeree |
Country Status (3)
Country | Link |
---|---|
US (1) | US4355117A (fr) |
JP (1) | JPS6054340B2 (fr) |
BE (1) | BE890652A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5177005A (en) * | 1984-08-02 | 1993-01-05 | Stabra Ag | Method for maintaining immobilized glucose isomerase activity during continuous isomerization of glucose to fructose |
US5001063A (en) * | 1985-01-25 | 1991-03-19 | Cultor, Ltd. | Treatment of cellulosic ion exchange composites in hot aqueous medium to increase adsorption of macromolecules |
CA1281675C (fr) * | 1985-01-25 | 1991-03-19 | Richard L. Antrim | Produit et procede pour augmenter l'adsorption d'une enzyme |
US5079011A (en) * | 1988-09-27 | 1992-01-07 | Cultor, Ltd. | Method using immobilized yeast to produce ethanol and alcoholic beverages |
US5283123A (en) * | 1989-05-03 | 1994-02-01 | Carter Deborah H | Adsorption material and method |
US5612072A (en) * | 1990-10-23 | 1997-03-18 | Cultor Ltd. | Process for the production of non-alcoholic or low alcohol malt beverage |
US5648070A (en) * | 1991-12-04 | 1997-07-15 | Cobe Laboratories, Inc. | Biocompatible anion exchange materials |
DE4239612A1 (de) * | 1992-11-25 | 1994-05-26 | Cultor Oy | Bioreaktor mit immobilisierten, Milchsäure-produzierenden Bakterien und dessen Verwendung in Fermentationsverfahren |
FI100338B (fi) * | 1995-07-18 | 1997-11-14 | Danisco Sugar Finland Oy | Menetelmä puhtaan maitohapon valmistamiseksi |
FI104563B (fi) * | 1996-05-17 | 2000-02-29 | Xyrofin Oy | Menetelmä ja kantaja isomaltuloosin tuottamiseksi immobilisoitujen mikro-organismien avulla |
US6019062A (en) * | 1997-12-15 | 2000-02-01 | Lombard; Marsha M. | Animal litter |
MXPA03004562A (es) * | 2000-11-22 | 2003-09-10 | Univ Maryland | Uso de hemolisina de clya pra la excrecion de proteinas. |
US20060293261A1 (en) * | 2005-06-24 | 2006-12-28 | Taisho Pharmaceutical Co., Ltd. | Clarithromycin or a salt thereof for the treatment or prevention of pulmonary disorders caused by the destruction of pulmonary alveoli |
EP2294090B1 (fr) | 2008-06-03 | 2014-05-14 | University of Maryland, Baltimore | ClyA NON HÉMOLYTIQUE POUR L'EXCRÉTION DE PROTÉINES |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083118A (en) * | 1958-03-04 | 1963-03-26 | Tee Pak Inc | Method of depositing a polymer of olefinically unsaturated monomer within a polymeric material and the resulting product |
GB938743A (en) * | 1960-02-11 | 1963-10-09 | W & R Balston Ltd | Improvements in or relating to ion-exchange materials |
SE374748B (fr) * | 1969-02-07 | 1975-03-17 | Pharmacia Fine Chemicals Ab | |
US3597146A (en) * | 1969-02-25 | 1971-08-03 | Stevens & Co Inc J P | Films and fibers having modified ion affinity and hydrophilicity produced through reaction of such substrates with polyoxyalkylene polyaziridines |
US3708397A (en) * | 1969-12-22 | 1973-01-02 | Baxter Laboratories Inc | Syrup conversion with immobilized glucose isomerase |
US3909354A (en) * | 1970-11-09 | 1975-09-30 | Standard Brands Inc | Process for isomerizing glucose to fructose |
US3788945A (en) * | 1970-11-09 | 1974-01-29 | Standard Brands Inc | Process for isomerizing glucose to fructose |
BE789195A (fr) * | 1971-09-24 | 1973-03-22 | Gist Brocades Nv | Compositions d'enzymes |
US3823133A (en) * | 1972-05-18 | 1974-07-09 | Standard Brands Inc | Method for preparing adsorptive cellulose ethers |
US3956065A (en) * | 1973-02-02 | 1976-05-11 | Cpc International Inc. | Inert, non-porous granules for flow control in a plug flow reactor |
US3947325A (en) * | 1974-04-11 | 1976-03-30 | Snamprogetti S.P.A. | Preparation of high permeability cellulose fibers containing enzymes |
US4110164A (en) * | 1977-04-19 | 1978-08-29 | Standard Brands Incorporated | Agglomerated fibrous cellulose |
US4168250A (en) * | 1977-04-19 | 1979-09-18 | Standard Brands Incorporated | Agglomerated fibrous ion exchange cellulose |
-
1980
- 1980-10-08 US US06/195,214 patent/US4355117A/en not_active Expired - Lifetime
-
1981
- 1981-10-06 BE BE0/206183A patent/BE890652A/fr not_active IP Right Cessation
- 1981-10-06 JP JP56158252A patent/JPS6054340B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5794022A (en) | 1982-06-11 |
US4355117A (en) | 1982-10-19 |
JPS6054340B2 (ja) | 1985-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CULTOR OY Effective date: 20001031 |