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
Links
- 238000000034 method Methods 0.000 title 1
- 239000010802 sludge Substances 0.000 title 1
- 238000004065 wastewater treatment Methods 0.000 title 1
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)
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)
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. |
-
1968
- 1968-07-25 CH CH1118068A patent/CH471540A/de not_active IP Right Cessation
-
1969
- 1969-07-17 NL NL6911025A patent/NL6911025A/xx unknown
- 1969-07-18 AT AT691969A patent/AT288131B/de not_active IP Right Cessation
- 1969-07-23 FR FR6925136A patent/FR2013674A1/fr not_active Withdrawn
- 1969-07-24 GB GB37178/69A patent/GB1275274A/en not_active Expired
- 1969-07-24 DK DK402669AA patent/DK121836B/da unknown
- 1969-07-24 SE SE10428/69A patent/SE361406B/xx unknown
- 1969-07-24 DE DE1937580A patent/DE1937580C3/de not_active Expired
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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