CA2311193A1 - Method for producing ultrapure vegetable protein materials - Google Patents

Method for producing ultrapure vegetable protein materials Download PDF

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Publication number
CA2311193A1
CA2311193A1 CA 2311193 CA2311193A CA2311193A1 CA 2311193 A1 CA2311193 A1 CA 2311193A1 CA 2311193 CA2311193 CA 2311193 CA 2311193 A CA2311193 A CA 2311193A CA 2311193 A1 CA2311193 A1 CA 2311193A1
Authority
CA
Canada
Prior art keywords
protein material
vegetable protein
protein materials
producing ultrapure
slurry
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.)
Granted
Application number
CA 2311193
Other languages
French (fr)
Other versions
CA2311193C (en
Inventor
Theodore M. Wong
David A. Singer
Santa H. Lin (Deceased)
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.)
Solae LLC
Original Assignee
Protein Technologies International 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 Protein Technologies International Inc filed Critical Protein Technologies International Inc
Priority to CA 2311193 priority Critical patent/CA2311193C/en
Publication of CA2311193A1 publication Critical patent/CA2311193A1/en
Application granted granted Critical
Publication of CA2311193C publication Critical patent/CA2311193C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A23J3/14—Vegetable proteins
    • A23J3/16—Vegetable proteins from soybean
    • 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
    • A23J3/14—Vegetable proteins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

A method is provided for purifying a vegetable protein material by removing ribonucleic acids, phytic acid, and phytates from the protein material. An aqueous slurry is formed of a vegetable protein material having a pH of from about 3 to about 6. The protein material slurry is treated with an acid phosphatase enzyme, and optionally another phytase enzyme, at a temperature and for a time effective to degrade ribonucleic acids, and optionally phytic acid and phytates, in the protein material. The enzyme treated slurry is then washed to remove the degraded materials.
CA 2311193 2000-06-12 2000-06-12 Method for producing ultrapure vegetable protein materials Expired - Fee Related CA2311193C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2311193 CA2311193C (en) 2000-06-12 2000-06-12 Method for producing ultrapure vegetable protein materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2311193 CA2311193C (en) 2000-06-12 2000-06-12 Method for producing ultrapure vegetable protein materials

Publications (2)

Publication Number Publication Date
CA2311193A1 true CA2311193A1 (en) 2001-12-12
CA2311193C CA2311193C (en) 2004-08-24

Family

ID=4166449

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2311193 Expired - Fee Related CA2311193C (en) 2000-06-12 2000-06-12 Method for producing ultrapure vegetable protein materials

Country Status (1)

Country Link
CA (1) CA2311193C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103431159B (en) * 2013-05-16 2014-10-08 华南理工大学 Soybean protein isolate with low phytic acid and preparation method thereof

Also Published As

Publication number Publication date
CA2311193C (en) 2004-08-24

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