NO162522C - AHEAD SOLUTION OF PRIOR PREPARED POLYMERS WITH REAL VISCOSITY CHARACTERISTICS AND PROCEDURE FOR AA INCREASING VISCITY IN A SOLUTION OF PRIOR PREPARED POLYMERS. - Google Patents

AHEAD SOLUTION OF PRIOR PREPARED POLYMERS WITH REAL VISCOSITY CHARACTERISTICS AND PROCEDURE FOR AA INCREASING VISCITY IN A SOLUTION OF PRIOR PREPARED POLYMERS.

Info

Publication number
NO162522C
NO162522C NO845235A NO845235A NO162522C NO 162522 C NO162522 C NO 162522C NO 845235 A NO845235 A NO 845235A NO 845235 A NO845235 A NO 845235A NO 162522 C NO162522 C NO 162522C
Authority
NO
Norway
Prior art keywords
solution
prepared polymers
prior prepared
viscity
ahead
Prior art date
Application number
NO845235A
Other languages
Norwegian (no)
Other versions
NO845235L (en
NO162522B (en
Inventor
Kathleen Marie Antloga
Lawrence Ernest Ball
William Michael Griffin
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Publication of NO845235L publication Critical patent/NO845235L/en
Publication of NO162522B publication Critical patent/NO162522B/en
Publication of NO162522C publication Critical patent/NO162522C/en

Links

Classifications

    • 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • 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
    • 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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides
    • 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
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/005—Microorganisms or enzymes
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO845235A 1983-12-29 1984-12-27 AHEAD SOLUTION OF PRIOR PREPARED POLYMERS WITH REAL VISCOSITY CHARACTERISTICS AND PROCEDURE FOR AA INCREASING VISCITY IN A SOLUTION OF PRIOR PREPARED POLYMERS. NO162522C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56664383A 1983-12-29 1983-12-29

Publications (3)

Publication Number Publication Date
NO845235L NO845235L (en) 1985-07-01
NO162522B NO162522B (en) 1989-10-02
NO162522C true NO162522C (en) 1990-01-10

Family

ID=24263775

Family Applications (1)

Application Number Title Priority Date Filing Date
NO845235A NO162522C (en) 1983-12-29 1984-12-27 AHEAD SOLUTION OF PRIOR PREPARED POLYMERS WITH REAL VISCOSITY CHARACTERISTICS AND PROCEDURE FOR AA INCREASING VISCITY IN A SOLUTION OF PRIOR PREPARED POLYMERS.

Country Status (5)

Country Link
AR (1) AR242042A1 (en)
CA (1) CA1271150A (en)
GB (1) GB2153834B (en)
MX (1) MX163159B (en)
NO (1) NO162522C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362713A (en) * 1989-12-13 1994-11-08 Weyerhaeuser Company Drilling mud compositions
US5009797A (en) * 1989-12-13 1991-04-23 Weyerhaeuser Company Method of supporting fractures in geologic formations and hydraulic fluid composition for same
FR2661186A1 (en) * 1990-04-19 1991-10-25 Elf Aquitaine DRILLING SLUDGE WITH SCLEROGLUCANE.
ES2231566T3 (en) 2000-12-27 2005-05-16 Georg Fritzmeier Gmbh + Co. Kg PROCEDURE AND CONDITIONING AGENT FOR THE TREATMENT OF WASTEWATER AND AIR POLLUTANTS.
TR201803017T4 (en) 2008-04-14 2018-03-21 Akzo Nobel Chemicals Int Bv Process for the preparation of cross-linked cellulose ethers, cross-linked cellulose ethers obtainable by such a process and their use.
NO20110794A1 (en) 2011-05-31 2012-12-03 Goe Ip As Procedure for Microbial Control of Injection Fluid in a Hydrocarbon Reservoir

Also Published As

Publication number Publication date
NO845235L (en) 1985-07-01
GB2153834A (en) 1985-08-29
MX163159B (en) 1991-09-19
GB8432161D0 (en) 1985-01-30
AR242042A1 (en) 1993-02-26
NO162522B (en) 1989-10-02
GB2153834B (en) 1986-11-12
CA1271150A (en) 1990-07-03

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