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CH471540A - Process for obtaining a feed from sewage sludge - Google Patents

Process for obtaining a feed from sewage sludge

Info

Publication number
CH471540A
CH471540A CH1118068A CH1118068A CH471540A CH 471540 A CH471540 A CH 471540A CH 1118068 A CH1118068 A CH 1118068A CH 1118068 A CH1118068 A CH 1118068A CH 471540 A CH471540 A CH 471540A
Authority
CH
Switzerland
Prior art keywords
feed
obtaining
sewage sludge
sludge
sewage
Prior art date
Application number
CH1118068A
Other languages
German (de)
Inventor
Ernst Dr Rohrer
Original Assignee
Ernst Dr 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 Ernst Dr Rohrer filed Critical Ernst Dr Rohrer
Priority to CH1118068A priority Critical patent/CH471540A/en
Publication of CH471540A publication Critical patent/CH471540A/en
Priority to NL6911025A priority patent/NL6911025A/xx
Priority to AT691969A priority patent/AT288131B/en
Priority to FR6925136A priority patent/FR2013674A1/fr
Priority to SE10428/69A priority patent/SE361406B/xx
Priority to DE1937580A priority patent/DE1937580C3/en
Priority to DK402669AA priority patent/DK121836B/en
Priority to GB37178/69A priority patent/GB1275274A/en

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)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fodder In General (AREA)
CH1118068A 1968-07-25 1968-07-25 Process for obtaining a feed from sewage sludge CH471540A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1118068A CH471540A (en) 1968-07-25 1968-07-25 Process for obtaining a feed from sewage sludge
NL6911025A NL6911025A (en) 1968-07-25 1969-07-17
AT691969A AT288131B (en) 1968-07-25 1969-07-18 Process for obtaining a feed from sewage sludge
FR6925136A FR2013674A1 (en) 1968-07-25 1969-07-23
SE10428/69A SE361406B (en) 1968-07-25 1969-07-24
DE1937580A DE1937580C3 (en) 1968-07-25 1969-07-24 Obtaining a feed from sewage sludge
DK402669AA DK121836B (en) 1968-07-25 1969-07-24 Method for recovering a feedstock of sludge from wastewater treatment.
GB37178/69A GB1275274A (en) 1968-07-25 1969-07-24 A process for the production of fodder from sewage sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1118068A CH471540A (en) 1968-07-25 1968-07-25 Process for obtaining a feed from sewage sludge

Publications (1)

Publication Number Publication Date
CH471540A true CH471540A (en) 1969-04-30

Family

ID=4370859

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1118068A CH471540A (en) 1968-07-25 1968-07-25 Process for obtaining a feed from sewage sludge

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586163A1 (en) * 1985-08-13 1987-02-20 Guasco Roger Reprocessing of organic matter with a view to its use in the farm-produce industry and in the fertiliser industry

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8819718D0 (en) * 1988-08-19 1988-09-21 Porter W L Improvements in probiotic-type products
BE1011950A6 (en) * 1998-04-10 2000-03-07 Seghers Better Technology Grou Method for the treatment of sludge.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2586163A1 (en) * 1985-08-13 1987-02-20 Guasco Roger Reprocessing of organic matter with a view to its use in the farm-produce industry and in the fertiliser industry

Also Published As

Publication number Publication date
DE1937580C3 (en) 1978-05-03
DE1937580B2 (en) 1977-09-22
NL6911025A (en) 1970-01-27
SE361406B (en) 1973-11-05
DK121836B (en) 1971-12-06
FR2013674A1 (en) 1970-04-03
AT288131B (en) 1971-02-25
DE1937580A1 (en) 1970-01-29
GB1275274A (en) 1972-05-24

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Legal Events

Date Code Title Description
PL Patent ceased