CA1162435A - Production d'isolat de proteine de soya - Google Patents

Production d'isolat de proteine de soya

Info

Publication number: CA1162435A
Authority: CA; Canada
Prior art keywords: protein; solution; ionic strength; food grade; protein solution
Prior art date: 1980-09-22
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

CA000360741A

Other languages

English (en)

Inventor

Donald B. Millar

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.)

General Foods Inc

Original Assignee

General Foods 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.)

1980-09-22

Filing date

1980-09-22

Publication date

1984-02-21

1980-09-22 Application filed by General Foods Inc filed Critical General Foods Inc

1980-09-22 Priority to CA000360741A priority Critical patent/CA1162435A/fr

1984-02-21 Application granted granted Critical

1984-02-21 Publication of CA1162435A publication Critical patent/CA1162435A/fr

Status Expired legal-status Critical Current

Links

108010073771 Soybean Proteins Proteins 0.000 title claims description 7
235000019710 soybean protein Nutrition 0.000 title claims description 7
238000004519 manufacturing process Methods 0.000 title description 2
108090000623 proteins and genes Proteins 0.000 claims abstract description 39
102000004169 proteins and genes Human genes 0.000 claims abstract description 39
239000012460 protein solution Substances 0.000 claims abstract description 29
235000010469 Glycine max Nutrition 0.000 claims abstract description 20
244000068988 Glycine max Species 0.000 claims abstract description 16
235000013305 food Nutrition 0.000 claims abstract description 13
239000012266 salt solution Substances 0.000 claims abstract description 10
239000006185 dispersion Substances 0.000 claims abstract description 8
238000007865 diluting Methods 0.000 claims abstract description 4
235000018102 proteins Nutrition 0.000 claims description 36
238000000034 method Methods 0.000 claims description 24
230000008569 process Effects 0.000 claims description 13
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
230000007423 decrease Effects 0.000 claims description 5
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 claims description 5
238000010979 pH adjustment Methods 0.000 claims description 5
230000015572 biosynthetic process Effects 0.000 claims description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
239000008346 aqueous phase Substances 0.000 claims description 3
239000012528 membrane Substances 0.000 claims description 3
230000006872 improvement Effects 0.000 claims description 2
238000000605 extraction Methods 0.000 abstract description 15
238000010790 dilution Methods 0.000 abstract description 14
239000012895 dilution Substances 0.000 abstract description 14
239000012141 concentrate Substances 0.000 abstract 1
239000000243 solution Substances 0.000 description 11
230000007928 solubilization Effects 0.000 description 9
238000005063 solubilization Methods 0.000 description 9
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
239000000284 extract Substances 0.000 description 6
230000000694 effects Effects 0.000 description 5
239000000463 material Substances 0.000 description 4
239000011780 sodium chloride Substances 0.000 description 4
238000002955 isolation Methods 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
239000007790 solid phase Substances 0.000 description 3
238000000108 ultra-filtration Methods 0.000 description 3
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000006286 aqueous extract Substances 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
238000004925 denaturation Methods 0.000 description 2
230000036425 denaturation Effects 0.000 description 2
235000012054 meals Nutrition 0.000 description 2
235000019624 protein content Nutrition 0.000 description 2
238000000751 protein extraction Methods 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
108010082495 Dietary Plant Proteins Proteins 0.000 description 1
235000019764 Soybean Meal Nutrition 0.000 description 1
238000013019 agitation Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
238000002036 drum drying Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000004108 freeze drying Methods 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000001103 potassium chloride Substances 0.000 description 1
235000011164 potassium chloride Nutrition 0.000 description 1
238000001799 protein solubilization Methods 0.000 description 1
230000007925 protein solubilization Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000004455 soybean meal Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
-1 such as Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1

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
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/14—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Peptides Or Proteins (AREA)

CA000360741A 1980-09-22 1980-09-22 Production d'isolat de proteine de soya Expired CA1162435A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000360741A CA1162435A (fr)	1980-09-22	1980-09-22	Production d'isolat de proteine de soya

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000360741A CA1162435A (fr)	1980-09-22	1980-09-22	Production d'isolat de proteine de soya

Publications (1)

Publication Number	Publication Date
CA1162435A true CA1162435A (fr)	1984-02-21

Family

ID=4117947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000360741A Expired CA1162435A (fr)	1980-09-22	1980-09-22	Production d'isolat de proteine de soya

Country Status (1)

Country	Link
CA (1)	CA1162435A (fr)

1980
- 1980-09-22 CA CA000360741A patent/CA1162435A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2001-02-21	MKEX	Expiry