ZA868050B - Bacterial process for the production of dispersants - Google Patents

Bacterial process for the production of dispersants

Info

Publication number
ZA868050B
ZA868050B ZA868050A ZA868050A ZA868050B ZA 868050 B ZA868050 B ZA 868050B ZA 868050 A ZA868050 A ZA 868050A ZA 868050 A ZA868050 A ZA 868050A ZA 868050 B ZA868050 B ZA 868050B
Authority
ZA
South Africa
Prior art keywords
dispersants
production
bacterial process
bacterial
Prior art date
Application number
ZA868050A
Other languages
English (en)
Inventor
Eliora Z Ron
Eugene Rosenberg
Original Assignee
Univ Ramot
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 Univ Ramot filed Critical Univ Ramot
Publication of ZA868050B publication Critical patent/ZA868050B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/56—Glucosides; Mucilage; Saponins
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Cosmetics (AREA)
ZA868050A 1985-11-07 1986-10-23 Bacterial process for the production of dispersants ZA868050B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL76981A IL76981A (en) 1985-11-07 1985-11-07 Bacterially produced hetero polysaccharide dispersants for inorganic minerals in aqueous medium and their preparation

Publications (1)

Publication Number Publication Date
ZA868050B true ZA868050B (en) 1987-06-24

Family

ID=11056405

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA868050A ZA868050B (en) 1985-11-07 1986-10-23 Bacterial process for the production of dispersants

Country Status (10)

Country Link
US (1) US4921793A (fr)
CA (1) CA1301683C (fr)
CH (1) CH672500A5 (fr)
DE (1) DE3638062C2 (fr)
DK (1) DK530186A (fr)
ES (1) ES2003745A6 (fr)
FR (1) FR2589881B1 (fr)
GB (1) GB2183665B (fr)
IL (1) IL76981A (fr)
ZA (1) ZA868050B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055724C (zh) * 1994-09-13 2000-08-23 许维加 莼菜多糖粘胶生产菌及莼菜多糖粘胶生产工艺
US5989874A (en) * 1995-03-27 1999-11-23 Tayca Corporation Humectant, antistatic agent, dispersant and film-forming agent having polysaccharide as active principle, preparation process of polysaccharides, and Kliebsiella ocytoca TNM-3 strain
BR102012009197A2 (pt) * 2012-03-28 2013-06-25 Faculdades Catolicas agente adsorvente, composiÇço para bioflotaÇço e processo de bioflotaÇço do sistema apatita-quartzo

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932218A (en) * 1973-05-29 1976-01-13 Cornell Research Foundation, Inc. Production of heteropolysaccharide by fermentation of methanol
JPS5243636B2 (fr) * 1974-05-27 1977-11-01
US4395353A (en) * 1979-02-22 1983-07-26 Petroleum Fermentations N.V. Polyanionic heteropolysaccharide biopolymers
CA1149302A (fr) * 1979-02-22 1983-07-05 David L. Gutnick Emulsanes
SE8001748L (sv) * 1980-03-05 1981-09-06 Kaellenius Gunilla Kompositioner for terapeutisk eller diagnostisk anvendning jemte forfarande for terapeutik
DE3228231A1 (de) * 1982-07-28 1984-02-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Arzneimittel, calciummischsalze von polymeren, anionischen carbonsaeuren und/oder schwefelsaeureestern, verfahren zu ihrer herstellung und ihre verwendung
DE3230301A1 (de) * 1982-08-14 1984-02-16 Hoechst Ag, 6230 Frankfurt Isolierung mikrobieller polysaccharide aus ihren fettamin-addukten
US4684372A (en) * 1983-11-02 1987-08-04 Petroleum Fermentations N.V. Combustion of viscous hydrocarbons
US4704360A (en) * 1983-11-30 1987-11-03 Petroleum Fermentations Enzymatic degradation of lipopolysaccharide bioemulsifiers
US4760135A (en) * 1984-09-06 1988-07-26 University Of Kentucky Research Foundation Phloretin and phlorizin derivative containing compounds

Also Published As

Publication number Publication date
IL76981A (en) 1989-02-28
GB8626693D0 (en) 1986-12-10
FR2589881A1 (fr) 1987-05-15
CH672500A5 (fr) 1989-11-30
FR2589881B1 (fr) 1989-12-22
ES2003745A6 (es) 1988-11-16
US4921793A (en) 1990-05-01
GB2183665A (en) 1987-06-10
DK530186A (da) 1987-05-08
CA1301683C (fr) 1992-05-26
DE3638062A1 (de) 1987-06-11
DE3638062C2 (de) 1996-06-13
GB2183665B (en) 1990-05-30
IL76981A0 (fr) 1986-04-29
DK530186D0 (da) 1986-11-06

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