DE69710628T2 - Verfahren zur Reinigung proteinhaltiger Abwässer - Google Patents

Verfahren zur Reinigung proteinhaltiger Abwässer

Info

Publication number
DE69710628T2
DE69710628T2 DE1997610628 DE69710628T DE69710628T2 DE 69710628 T2 DE69710628 T2 DE 69710628T2 DE 1997610628 DE1997610628 DE 1997610628 DE 69710628 T DE69710628 T DE 69710628T DE 69710628 T2 DE69710628 T2 DE 69710628T2
Authority
DE
Germany
Prior art keywords
waste water
purification
protein
containing waste
separated
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 - Fee Related
Application number
DE1997610628
Other languages
English (en)
Other versions
DE69710628D1 (de
Inventor
Der Spoel Jelle Van
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.)
FrieslandCampina Nederland BV
Original Assignee
Friesland Brands BV
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 Friesland Brands BV filed Critical Friesland Brands BV
Application granted granted Critical
Publication of DE69710628D1 publication Critical patent/DE69710628D1/de
Publication of DE69710628T2 publication Critical patent/DE69710628T2/de
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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DE1997610628 1996-04-04 1997-04-04 Verfahren zur Reinigung proteinhaltiger Abwässer Expired - Fee Related DE69710628T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1002797A NL1002797C2 (nl) 1996-04-04 1996-04-04 Werkwijze en inrichting voor het zuiveren van eiwithoudend afvalwater.

Publications (2)

Publication Number Publication Date
DE69710628D1 DE69710628D1 (de) 2002-04-04
DE69710628T2 true DE69710628T2 (de) 2002-11-21

Family

ID=19762626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997610628 Expired - Fee Related DE69710628T2 (de) 1996-04-04 1997-04-04 Verfahren zur Reinigung proteinhaltiger Abwässer

Country Status (8)

Country Link
US (1) US6251277B1 (de)
EP (1) EP0799799B1 (de)
AT (1) ATE213718T1 (de)
AU (1) AU728622B2 (de)
CA (1) CA2201835A1 (de)
DE (1) DE69710628T2 (de)
NL (1) NL1002797C2 (de)
NZ (1) NZ314516A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409927B1 (en) * 1998-06-03 2002-06-25 Enrique-Ruben Cardenas-Granguillhome Process for the treatment of polluted metal-mechanic industrial wastewater and urban water
KR100419430B1 (ko) * 2002-01-05 2004-02-18 삼성엔지니어링 주식회사 단백질 성분 함유 폐수를 처리할 수 있는브레분디모나스속 미생물 및 상기 미생물을 이용한폐수처리 방법
US20050061750A1 (en) * 2003-09-23 2005-03-24 Polymer Ventures, Inc. Methods for the purification of contaminated waters
NZ539681A (en) * 2005-04-28 2007-10-26 Fonterra Co Operative Group Separation of fat and protein components from DAF sludge
US20090294381A1 (en) * 2005-07-15 2009-12-03 Zodiac Pool Care, Inc. Methods for controlling ph in water sanitized by chemical or electrolytic chlorination

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313795A (en) * 1965-03-01 1967-04-11 Purac Ab Method of treating a liquid containing dissolved proteinaceous constituents
US3444076A (en) * 1965-10-20 1969-05-13 Kurita Industrial Co Ltd Method of treating organic waste water
US3898160A (en) * 1972-07-25 1975-08-05 Us Agriculture Recovering proteins from waste water
US4061568A (en) * 1973-02-09 1977-12-06 A/S Apothekernes Laboratorium For Specialpraeparater Method for recovering and stabilizing fat and fatty substances as well as proteins and proteinous substances from process water
US3969203A (en) * 1974-02-19 1976-07-13 Swift & Company Waste water treatment
US3959131A (en) * 1974-10-17 1976-05-25 Swift & Company Apparatus and method for removing pollutants from wastewater
US4001114A (en) * 1975-05-19 1977-01-04 Scm Corporation Waste water treatment process
GB1512481A (en) * 1977-02-16 1978-06-01 Hartley Simon Ltd Process for removal of proteinaceous matter from liquid effluents
US4340487A (en) * 1980-12-24 1982-07-20 Lyon Michael R Process for purifying water
NL8204829A (nl) * 1982-12-14 1984-07-02 Schneider & Schuurman Werkwijze en inrichting voor het zuiveren van afvalwater.
AU4671685A (en) * 1984-07-23 1986-02-25 San Basilio S.R.L. Separation process with recovery of proteins & fats from substances of animal origin, organic substances or refluent from working organic substances & plant to carry out the
US4728517A (en) * 1984-12-03 1988-03-01 Markham William M Conversion of biological sludge and primary float sludge to animal protein supplement
US4828577A (en) * 1984-12-03 1989-05-09 Markham Jr William M Process for converting food sludges to biomass fuels
US4933087A (en) * 1988-12-23 1990-06-12 Markham Jr William M Recovery of fats and proteins from food processing wastewaters with alginates
FR2648309B1 (fr) * 1989-06-16 1991-12-27 So Ge Val Sa Procede de traitement des lisiers de porcherie ainsi qu'installation permettant la mise en oeuvre de ce procede
DK610189D0 (da) * 1989-12-04 1989-12-04 Akvagad A S Fremgangsmaade til rensning af spildevand under anvendelse af flotation og apparat til udoevelse af denne fremgangsmaade
WO1992019547A1 (en) * 1991-05-01 1992-11-12 Level Valley Dairy Company Wastewater treatment system
US5514282A (en) * 1994-04-01 1996-05-07 Hibbard; David C. Food processing wastewater treatment and recovery process
US5540836A (en) * 1994-06-16 1996-07-30 Coyne; Thomas J. Wastewater treatment system and method

Also Published As

Publication number Publication date
AU1773797A (en) 1997-10-09
ATE213718T1 (de) 2002-03-15
EP0799799A1 (de) 1997-10-08
NZ314516A (en) 2000-01-28
EP0799799B1 (de) 2002-02-27
AU728622B2 (en) 2001-01-11
US6251277B1 (en) 2001-06-26
NL1002797C2 (nl) 1997-10-07
CA2201835A1 (en) 1997-10-04
DE69710628D1 (de) 2002-04-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee