AT362725B - Verfahren zur reinigung von fett- und ei- weissstoffe enthaltenden abwaessern und ver- wendung des erhaltenen flotationsschlammes - Google Patents

Verfahren zur reinigung von fett- und ei- weissstoffe enthaltenden abwaessern und ver- wendung des erhaltenen flotationsschlammes

Info

Publication number
AT362725B
AT362725B AT568478A AT568478A AT362725B AT 362725 B AT362725 B AT 362725B AT 568478 A AT568478 A AT 568478A AT 568478 A AT568478 A AT 568478A AT 362725 B AT362725 B AT 362725B
Authority
AT
Austria
Prior art keywords
cleaning
water containing
egg white
containing fat
sludge obtained
Prior art date
Application number
AT568478A
Other languages
English (en)
Other versions
ATA568478A (de
Original Assignee
Becker Dieter J
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 Becker Dieter J filed Critical Becker Dieter J
Publication of ATA568478A publication Critical patent/ATA568478A/de
Application granted granted Critical
Publication of AT362725B publication Critical patent/AT362725B/de

Links

Classifications

    • 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
    • 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
    • A23J1/001—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste materials, e.g. kitchen waste
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/859—Waste, waste material, refuse or sludge, e.g. effluents, fecal matter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
  • Fodder In General (AREA)
AT568478A 1978-03-01 1978-08-04 Verfahren zur reinigung von fett- und ei- weissstoffe enthaltenden abwaessern und ver- wendung des erhaltenen flotationsschlammes AT362725B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2808703A DE2808703C2 (de) 1978-03-01 1978-03-01 Verfahren zur Abwasserreinigung unter Rückgewinnung der Fett- und Eiweißstoffe in wiederverwendbarer Form

Publications (2)

Publication Number Publication Date
ATA568478A ATA568478A (de) 1980-10-15
AT362725B true AT362725B (de) 1981-06-10

Family

ID=6033209

Family Applications (1)

Application Number Title Priority Date Filing Date
AT568478A AT362725B (de) 1978-03-01 1978-08-04 Verfahren zur reinigung von fett- und ei- weissstoffe enthaltenden abwaessern und ver- wendung des erhaltenen flotationsschlammes

Country Status (5)

Country Link
US (1) US4208282A (de)
JP (1) JPS54118658A (de)
AT (1) AT362725B (de)
DE (1) DE2808703C2 (de)
FR (1) FR2418774A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018287A1 (de) * 1990-06-07 1991-12-12 Sued Chemie Ag Flockungsmittel

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382864A (en) * 1980-08-08 1983-05-10 Kurita Water Industries Ltd. Process for dewatering sludges
US4783263A (en) * 1986-06-17 1988-11-08 Trost Paul B Detoxification process
US5458780A (en) * 1994-12-21 1995-10-17 Evans; Vincent H. Method of treating waste water
US5599164A (en) * 1995-04-03 1997-02-04 Murray; William E. Centrifugal process pump with booster impeller
US5897785A (en) * 1997-05-27 1999-04-27 Billings; Richard Process for treating animal waste
KR100501817B1 (ko) * 1998-07-21 2005-07-20 몬산토 테크놀로지 엘엘씨 음이온 폴리머성 응집제들을 사용한 단백질 침전물 현탁액의 청징화 방법
US6984378B1 (en) 1999-02-26 2006-01-10 Pfizer, Inc. Method for the purification, recovery, and sporulation of cysts and oocysts
ES2351299T3 (es) * 2001-08-30 2011-02-02 Embrex, Inc. Procedimientos mejorados para la producción de ooquistes.
US20040004038A1 (en) * 2002-07-03 2004-01-08 Jfe Engineering Corporation Method and apparatus for treating sludge, and method and apparatus for treating wastewater utilizing the same
GB2412333B (en) * 2004-07-20 2006-02-15 Barrie Christopher Woodbridge Process and apparatus for separating suspended particles from liquid
NZ539681A (en) * 2005-04-28 2007-10-26 Fonterra Co Operative Group Separation of fat and protein components from DAF sludge
FI126505B (en) * 2015-07-08 2017-01-13 Upm Kymmene Corp Method and system for reducing residual sludge in crude tall oil
CN109626636A (zh) * 2018-12-24 2019-04-16 东莞市健源泉水处理科技有限公司 一种淀粉废水提取蛋白及净化工艺
CN116040762B (zh) * 2022-10-14 2025-09-26 宁波组学生物科技有限公司 一种鱼糜加工废水的处理工艺

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2204703A (en) * 1936-11-09 1940-06-18 Ind Patents Corp Treatment of wastes
US3082173A (en) * 1958-08-04 1963-03-19 Howard J Horvitz Coagulating aid and method of treating water therewith
US3000790A (en) * 1959-12-30 1961-09-19 Allene R Jeanes Method of producing an atypically salt-responsive alkali-deacetylated polysaccharide
US3248225A (en) * 1963-06-07 1966-04-26 Harold E Bode Method for recovering solids from waste food liquors and alleviating stream pollution
US3236766A (en) * 1964-03-31 1966-02-22 Hazleton Lab Inc Sewage treatment process
BE666112A (de) * 1964-06-29
US3301779A (en) * 1965-01-22 1967-01-31 New Canadian Processes Ltd Process for treating cold rolling mill effluent containing oil emulsified in water
GB1135693A (en) * 1966-03-10 1968-12-04 Scholten Chemische Fab Polysaccharide derivatives
DE1792205A1 (de) * 1967-05-12 1972-04-06 Bent Simonsen Verfahren zum Reinigen proteinhaltiger Abwaesser
DE1807967A1 (de) * 1968-11-09 1970-08-27 Bent Simonsen Verfahren zur Faellung von hochmolekularen Stoffen mit basischen Gruppen aus Abwaessern bzw.zur Anreicherung aus Loesungen sowie die Verwendung der Faellungsprodukte
DE2020304B2 (de) * 1970-04-25 1976-10-07 Thorn, Werner, Prof. Dr., 2073 Lütjensee Verfahren zum behandeln von aus abwasser durch absetzen gewonnenen frisch- oder faulschlaemmen
DE2205598A1 (de) * 1971-04-23 1973-08-16 Georg Horstmann Vorrichtung zum entkeimen von fluessigkeiten oder gasen
US3837800A (en) * 1971-05-06 1974-09-24 Meltzer H Method and apparatus for purifying fluids
US3717574A (en) * 1971-09-21 1973-02-20 American Cyanamid Co Flocculation of coal slimes
SU443844A1 (ru) * 1972-12-26 1974-09-25 Таллинский Политехнический Институт Способ очистки природной воды
US3842003A (en) * 1973-03-01 1974-10-15 Apothekernes Lab Process for removing proteins and decomposition products thereof from waste water
US3962079A (en) * 1974-01-21 1976-06-08 Anheuser-Busch, Incorporated Acid treated cationic starch in the flocculation and dewatering of sludge
DE2412452C3 (de) * 1974-03-15 1981-01-08 Benckiser-Knapsack Gmbh, 6802 Ladenburg Verfahren zum Entfernen von ölen, Lösungsmitteln und Lackstoffen aus Abwasser
ZA753212B (en) * 1974-07-08 1976-04-28 American Cyanamid Co Cationic flocculants for raw water clarification
DE2524172A1 (de) 1975-05-31 1976-12-16 Giulini Gmbh Geb Verbessertes verfahren zur wasser-, abwasser- und schlammbehandlung mit flockungsmitteln
CA1074204A (en) 1975-11-11 1980-03-25 Byron C. Chambers Composition and method for dispersing high molecular weight flocculant polymers in water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018287A1 (de) * 1990-06-07 1991-12-12 Sued Chemie Ag Flockungsmittel

Also Published As

Publication number Publication date
JPS54118658A (en) 1979-09-14
FR2418774A1 (fr) 1979-09-28
FR2418774B1 (de) 1984-12-21
DE2808703C2 (de) 1980-03-13
US4208282A (en) 1980-06-17
ATA568478A (de) 1980-10-15
DE2808703B1 (de) 1979-04-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee