FR2285079A1 - Recovery of water-soluble protein from potato water - by ultrafiltration of previously purified water and (spray)-drying (NL250376) - Google Patents

Recovery of water-soluble protein from potato water - by ultrafiltration of previously purified water and (spray)-drying (NL250376)

Info

Publication number
FR2285079A1
FR2285079A1 FR7529121A FR7529121A FR2285079A1 FR 2285079 A1 FR2285079 A1 FR 2285079A1 FR 7529121 A FR7529121 A FR 7529121A FR 7529121 A FR7529121 A FR 7529121A FR 2285079 A1 FR2285079 A1 FR 2285079A1
Authority
FR
France
Prior art keywords
water
spray
drying
ultrafiltration
potato
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
FR7529121A
Other languages
French (fr)
Other versions
FR2285079B1 (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.)
SCHOLTEN HONIG RESEARCH NV
Original Assignee
SCHOLTEN HONIG RESEARCH NV
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
Priority claimed from GB41329/74A external-priority patent/GB1520738A/en
Application filed by SCHOLTEN HONIG RESEARCH NV filed Critical SCHOLTEN HONIG RESEARCH NV
Publication of FR2285079A1 publication Critical patent/FR2285079A1/en
Application granted granted Critical
Publication of FR2285079B1 publication Critical patent/FR2285079B1/fr
Granted 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
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/16—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste water of starch-manufacturing plant or like wastes

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)
  • Seasonings (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

Water-sol. protein is recovered from potato water by ultra-filtering the (diluted) water and (spray-) drying the resultant concentrate below those temps. at which substantial depolymsn. of the protein occurs. The ultrafiltration stage yields a prod. having improved colour and taste.
FR7529121A 1974-09-23 1975-09-23 Recovery of water-soluble protein from potato water - by ultrafiltration of previously purified water and (spray)-drying (NL250376) Granted FR2285079A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB41329/74A GB1520738A (en) 1974-09-23 1974-09-23 Production of porotein from non-diluted or diluted potato corm water
NL4132974 1974-09-23

Publications (2)

Publication Number Publication Date
FR2285079A1 true FR2285079A1 (en) 1976-04-16
FR2285079B1 FR2285079B1 (en) 1982-05-21

Family

ID=26264652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529121A Granted FR2285079A1 (en) 1974-09-23 1975-09-23 Recovery of water-soluble protein from potato water - by ultrafiltration of previously purified water and (spray)-drying (NL250376)

Country Status (1)

Country Link
FR (1) FR2285079A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7306558A (en) * 1973-05-10 1974-11-12 Removal of solvent by membrane filtn - from contg foaming agents, partic proteins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7306558A (en) * 1973-05-10 1974-11-12 Removal of solvent by membrane filtn - from contg foaming agents, partic proteins

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/71 *

Also Published As

Publication number Publication date
FR2285079B1 (en) 1982-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse