ES2097019T3 - Procedimiento para la obtencion de hidrolizados proteicos pobres en cromo. - Google Patents

Procedimiento para la obtencion de hidrolizados proteicos pobres en cromo.

Info

Publication number
ES2097019T3
ES2097019T3 ES94900124T ES94900124T ES2097019T3 ES 2097019 T3 ES2097019 T3 ES 2097019T3 ES 94900124 T ES94900124 T ES 94900124T ES 94900124 T ES94900124 T ES 94900124T ES 2097019 T3 ES2097019 T3 ES 2097019T3
Authority
ES
Spain
Prior art keywords
pct
chrome
procedure
obtaining
hydroxides
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 - Lifetime
Application number
ES94900124T
Other languages
English (en)
Inventor
Eberhard Eilers
Andreas Sander
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.)
Gruenau Illertissen GmbH
Original Assignee
Chemische Fabrik Gruenau AG
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 Chemische Fabrik Gruenau AG filed Critical Chemische Fabrik Gruenau AG
Application granted granted Critical
Publication of ES2097019T3 publication Critical patent/ES2097019T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Dermatology (AREA)
  • Mechanical Engineering (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Cosmetics (AREA)

Abstract

LA INVENCION SE REFIERE A HIDROLISIS QUIMICA DE HIDROLIZADO PARCIAL OBTENIDO MEDIANTE DESCOMPOSICION ENZIMATICA, EN CONDICIONES ACUOSAS, EN PRESENCIA DE OXIDOS ALCALINOTERREOS O HIDROXIDOS DE MATERIALES EN BRUTO QUE CONTIENEN PROTEINA, CON CONTENIDO DE CROMO. ESTO PERMITE UN HIDROLIZADO DE PROTEINA CON UN CONTENIDO PARTICULARMENTE BAJO EN CROMO QUE ES ESTABLE A LA TURBIEDAD DURANTE EL ALMACENAJE. LA HIDROLISIS QUIMICA DEBE SER REALIZADA EN PRESENCIA DE COMPUESTOS SELECCIONADOS A PARTIR DE OXIDOS E HIDROXIDOS ALCALINOTERREOS, Y CON EL PH DE VALOR CRITICO EN LA ZONA DESDE 11 HASTA 13.
ES94900124T 1992-11-19 1993-11-10 Procedimiento para la obtencion de hidrolizados proteicos pobres en cromo. Expired - Lifetime ES2097019T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4238979A DE4238979A1 (de) 1992-11-19 1992-11-19 Verfahren zur Herstellung chromarmer Proteinhydrolysate

Publications (1)

Publication Number Publication Date
ES2097019T3 true ES2097019T3 (es) 1997-03-16

Family

ID=6473229

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94900124T Expired - Lifetime ES2097019T3 (es) 1992-11-19 1993-11-10 Procedimiento para la obtencion de hidrolizados proteicos pobres en cromo.

Country Status (7)

Country Link
US (1) US5602002A (es)
EP (1) EP0668725B1 (es)
JP (1) JP3415154B2 (es)
AT (1) ATE147589T1 (es)
DE (2) DE4238979A1 (es)
ES (1) ES2097019T3 (es)
WO (1) WO1994010856A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502168C1 (de) * 1995-01-25 1996-06-27 Henkel Kgaa Verfahren zur Herstellung von Weizenproteinhydrolysaten
BRPI0502277A (pt) * 2005-06-09 2007-02-06 Joana D Arc Felix De Sousa processo de extração de colágeno gelificado e de com-plexo cromo/colágeno de resìduos de couros curtidos ao cromo
BRPI0502276A (pt) * 2005-06-09 2007-02-06 Joana D Arc Felix De Sousa processo de extração de colágeno hidrolisado e de complexo cromo/colágeno de resìduos de couros curtidos ao cromo
CL2009000292A1 (es) * 2009-02-09 2009-08-21 Ingenieria Ramfer Ltda Proceso de produccion de solucion concentrada al 50 % acidulada y polvo seco de peptidos, a partir de productos y residuos proteicos de origen animal pesca y acuacultura.
KR102643029B1 (ko) 2018-01-16 2024-03-05 티에프엘 레더테크닉 게엠베하 크로뮴 무두질제

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE287274C (es) *
DE212983C (es) *
NL76842C (nl) * 1943-05-20 1955-01-15 Lenderink & Co Nv Werkwijze ter bereiding van voedings- en genotmiddelen en van daatvoor geschikte schuimende eiwitpreparaten
DE1000388B (de) * 1953-10-02 1957-01-10 Chem Fab Gruenau Ag Verfahren zur Herstellung von Eiweissabbauprodukten durch hydrolytische Spaltung von eiweisshaltigen Rohstoffen
GB1041717A (en) * 1963-07-04 1966-09-07 Food Technology Process for isolation of vegetable protein
JPS5242777B2 (es) * 1971-10-28 1977-10-26
US4100154A (en) * 1977-04-22 1978-07-11 A. L. Gebhardt Company Process for recovery and separation of nutritious protein hydrolysate and chromium from chrome leather scrap
DD212983A1 (de) * 1982-12-30 1984-08-29 Inst Tech Mikrobiologie Enzymatische gewinnung von proteinhydrolysaten fuer kosmetische zwecke
DD287274A5 (de) * 1989-08-29 1991-02-21 Veb Berlin-Chemie,De Verfahren zur herstellung von sulfatarmen proteinhydrolysaten auf enzymatischem wege
US5271912A (en) * 1990-02-08 1993-12-21 The United States Of America As Represented By The Secretary Of Agriculture Enzymatic processing of materials containing chromium and protein
US5094946A (en) 1990-02-08 1992-03-10 The United States Of America As Represented By The Secretary Of Agriculture Enzymatic processing of materials containing chromium and protein

Also Published As

Publication number Publication date
EP0668725B1 (de) 1997-01-15
DE59305179D1 (de) 1997-02-27
JPH08502895A (ja) 1996-04-02
ATE147589T1 (de) 1997-02-15
US5602002A (en) 1997-02-11
DE4238979A1 (de) 1994-05-26
WO1994010856A1 (de) 1994-05-26
JP3415154B2 (ja) 2003-06-09
EP0668725A1 (de) 1995-08-30

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