DK121836B - Fremgangsmåde til udvinding af et fodermiddel af slam fra spildevandsrensning. - Google Patents

Fremgangsmåde til udvinding af et fodermiddel af slam fra spildevandsrensning.

Info

Publication number
DK121836B
DK121836B DK402669AA DK402669A DK121836B DK 121836 B DK121836 B DK 121836B DK 402669A A DK402669A A DK 402669AA DK 402669 A DK402669 A DK 402669A DK 121836 B DK121836 B DK 121836B
Authority
DK
Denmark
Prior art keywords
feedstock
sludge
recovering
wastewater treatment
wastewater
Prior art date
Application number
DK402669AA
Other languages
English (en)
Inventor
E Rohrer
Original Assignee
E Rohrer
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 E Rohrer filed Critical E Rohrer
Publication of DK121836B publication Critical patent/DK121836B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • A23K10/28—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin from waste dairy products
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Thermal Sciences (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Fodder In General (AREA)
DK402669AA 1968-07-25 1969-07-24 Fremgangsmåde til udvinding af et fodermiddel af slam fra spildevandsrensning. DK121836B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1118068A CH471540A (de) 1968-07-25 1968-07-25 Verfahren zur Gewinnung eines Futtermittels aus Abwasserklärschlamm

Publications (1)

Publication Number Publication Date
DK121836B true DK121836B (da) 1971-12-06

Family

ID=4370859

Family Applications (1)

Application Number Title Priority Date Filing Date
DK402669AA DK121836B (da) 1968-07-25 1969-07-24 Fremgangsmåde til udvinding af et fodermiddel af slam fra spildevandsrensning.

Country Status (8)

Country Link
AT (1) AT288131B (da)
CH (1) CH471540A (da)
DE (1) DE1937580C3 (da)
DK (1) DK121836B (da)
FR (1) FR2013674A1 (da)
GB (1) GB1275274A (da)
NL (1) NL6911025A (da)
SE (1) SE361406B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586163B1 (fr) * 1985-08-13 1990-05-11 Guasco Roger Retraitement des matieres organiques en vue de leur utilisation dans l'industrie agro-alimentaire et dans l'industrie des engrais amendements
GB8819718D0 (en) * 1988-08-19 1988-09-21 Porter W L Improvements in probiotic-type products
BE1011950A6 (nl) * 1998-04-10 2000-03-07 Seghers Better Technology Grou Werkwijze voor het behandelen van slib.

Also Published As

Publication number Publication date
DE1937580B2 (de) 1977-09-22
DE1937580A1 (de) 1970-01-29
DE1937580C3 (de) 1978-05-03
GB1275274A (en) 1972-05-24
FR2013674A1 (da) 1970-04-03
CH471540A (de) 1969-04-30
AT288131B (de) 1971-02-25
NL6911025A (da) 1970-01-27
SE361406B (da) 1973-11-05

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