FR1003890A - Perfectionnement aux procédés de préparation d'amino-acides et produits en résultant - Google Patents

Perfectionnement aux procédés de préparation d'amino-acides et produits en résultant

Info

Publication number
FR1003890A
FR1003890A FR1003890DA FR1003890A FR 1003890 A FR1003890 A FR 1003890A FR 1003890D A FR1003890D A FR 1003890DA FR 1003890 A FR1003890 A FR 1003890A
Authority
FR
France
Prior art keywords
improvement
amino acids
resulting products
preparation processes
processes
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
Other languages
English (en)
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Application granted granted Critical
Publication of FR1003890A publication Critical patent/FR1003890A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • 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
    • A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
    • 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
    • A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
    • A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/02—Boiling soap; Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
FR1003890D 1947-07-29 1948-07-23 Perfectionnement aux procédés de préparation d'amino-acides et produits en résultant Expired FR1003890A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US764569A US2480654A (en) 1947-07-29 1947-07-29 Recovery of arginine, histidine, and lysine from protein hydrolysates

Publications (1)

Publication Number Publication Date
FR1003890A true FR1003890A (fr) 1952-03-24

Family

ID=25071099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003890D Expired FR1003890A (fr) 1947-07-29 1948-07-23 Perfectionnement aux procédés de préparation d'amino-acides et produits en résultant

Country Status (3)

Country Link
US (1) US2480654A (fr)
FR (1) FR1003890A (fr)
GB (1) GB692922A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376158A1 (fr) * 1976-12-28 1978-07-28 Berlin Chemie Veb Procede pour la fabrication de produits resultant de l'hydrolyse de proteines et presentant des proprietes ameliorees

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700672A (en) * 1950-04-24 1955-01-25 Food Chemical And Res Lab Inc Method for the preparation or removal of tryptophane and other substances from theirsolutions
US2579283A (en) * 1950-07-21 1951-12-18 Du Pont Production of lysine monohydro-chloride
US2680744A (en) * 1951-02-24 1954-06-08 Merck & Co Inc Process for preparing therapeutic amino acids solutions
US2937199A (en) * 1957-09-12 1960-05-17 Hercules Powder Co Ltd Treating protein hydrolysates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387824A (en) * 1942-11-19 1945-10-30 C M Armstrong Inc Amino acid separation
US2462597A (en) * 1946-02-25 1949-02-22 C M Armstrong Inc Amino acid separation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376158A1 (fr) * 1976-12-28 1978-07-28 Berlin Chemie Veb Procede pour la fabrication de produits resultant de l'hydrolyse de proteines et presentant des proprietes ameliorees

Also Published As

Publication number Publication date
GB692922A (en) 1953-06-17
US2480654A (en) 1949-08-30

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