ES423262A1 - Process for the production of proteinaceous material - Google Patents

Process for the production of proteinaceous material

Info

Publication number
ES423262A1
ES423262A1 ES423262A ES423262A ES423262A1 ES 423262 A1 ES423262 A1 ES 423262A1 ES 423262 A ES423262 A ES 423262A ES 423262 A ES423262 A ES 423262A ES 423262 A1 ES423262 A1 ES 423262A1
Authority
ES
Spain
Prior art keywords
proteinaceous material
production
nucleic acids
solvent
solubilize
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES423262A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRITISCH PETROLEUM Co LIM
Original Assignee
BRITISCH PETROLEUM Co LIM
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 BRITISCH PETROLEUM Co LIM filed Critical BRITISCH PETROLEUM Co LIM
Publication of ES423262A1 publication Critical patent/ES423262A1/en
Expired legal-status Critical Current

Links

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
    • 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
    • C12N1/08—Reducing the nucleic acid content
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/20—Proteins from microorganisms or unicellular algae
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/23—Removal of unwanted matter, e.g. deodorisation or detoxification by extraction with solvents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
    • A23L5/276—Treatment with inorganic compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Procedure for reducing the amount of nucleic acids in a proteinaceous material, characterized in that it consists of treating the material with an organic solvent and then subjecting the material treated with the solvent to an aqueous alkali under conditions in which the nucleic acids solubilize. (Machine-translation by Google Translate, not legally binding)
ES423262A 1973-02-08 1974-02-07 Process for the production of proteinaceous material Expired ES423262A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB621373A GB1400691A (en) 1973-02-08 1973-02-08 Process for the production of proteinaceous material

Publications (1)

Publication Number Publication Date
ES423262A1 true ES423262A1 (en) 1976-05-01

Family

ID=9810482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423262A Expired ES423262A1 (en) 1973-02-08 1974-02-07 Process for the production of proteinaceous material

Country Status (7)

Country Link
BE (1) BE810786A (en)
DE (1) DE2405593A1 (en)
ES (1) ES423262A1 (en)
FR (1) FR2216928B1 (en)
GB (1) GB1400691A (en)
IT (1) IT1056079B (en)
NL (1) NL7401632A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633666C3 (en) * 1976-07-27 1983-02-24 Hoechst Ag, 6000 Frankfurt Reduction of the lipid and nucleic acid content in microbial cell mass
US4206243A (en) 1976-07-27 1980-06-03 Hoechst Aktiengesellschaft Process for reducing the contents of lipids and nucleic acid in microbial cell masses
DE2748885A1 (en) * 1977-11-02 1979-05-03 Hoechst Ag PROCESS FOR IMPROVING THE PROPERTIES OF SCROTS OR FLOURS FROM OIL SEEDS
DE2915762A1 (en) * 1979-04-19 1980-11-06 Hoechst Ag METHOD FOR IMPROVING THE PROPERTIES OF SCRAP OR FLOUR FROM OIL SEEDS, IN PARTICULAR LUPINE SEEDS
DE2915734A1 (en) * 1979-04-19 1980-11-06 Hoechst Ag METHOD FOR IMPROVING THE PROPERTIES OF RAW PROTEIN ANIMAL ORIGIN
EP0041650A3 (en) * 1980-06-10 1982-05-12 Provesta Corporation A method of reducing the nucleic acid level in single cell protein and method for producing a single cell protein product

Also Published As

Publication number Publication date
DE2405593A1 (en) 1974-08-15
NL7401632A (en) 1974-08-12
GB1400691A (en) 1975-07-23
FR2216928A1 (en) 1974-09-06
BE810786A (en) 1974-08-08
FR2216928B1 (en) 1978-01-06
IT1056079B (en) 1982-01-30

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