AT302384B - Verfahren zur Trocknung von hochfeuchten Abfallprodukten von Lebewesen - Google Patents
Verfahren zur Trocknung von hochfeuchten Abfallprodukten von LebewesenInfo
- Publication number
- AT302384B AT302384B AT140671A AT140671A AT302384B AT 302384 B AT302384 B AT 302384B AT 140671 A AT140671 A AT 140671A AT 140671 A AT140671 A AT 140671A AT 302384 B AT302384 B AT 302384B
- Authority
- AT
- Austria
- Prior art keywords
- waste products
- living beings
- highly moist
- moist waste
- drying highly
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Drying Of Solid Materials (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH305870A CH520633A (de) | 1970-03-03 | 1970-03-03 | Verfahren zur Trocknung von hochfeuchten Abfallprodukten von Lebewesen |
Publications (1)
Publication Number | Publication Date |
---|---|
AT302384B true AT302384B (de) | 1972-10-10 |
Family
ID=4247662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT140671A AT302384B (de) | 1970-03-03 | 1971-02-18 | Verfahren zur Trocknung von hochfeuchten Abfallprodukten von Lebewesen |
Country Status (11)
Country | Link |
---|---|
US (1) | US3707774A (xx) |
AT (1) | AT302384B (xx) |
BE (1) | BE763655A (xx) |
CA (1) | CA930542A (xx) |
CH (1) | CH520633A (xx) |
DE (1) | DE2108426A1 (xx) |
DK (1) | DK133203C (xx) |
ES (1) | ES388712A1 (xx) |
FR (1) | FR2083952A5 (xx) |
NL (1) | NL7102569A (xx) |
SE (1) | SE366288B (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2006414B (en) * | 1977-10-22 | 1982-05-12 | Braunschweigische Masch Bau | Process and apparatus for drying pasty aqueous sludges |
US4761895A (en) * | 1983-12-01 | 1988-08-09 | Nippon Kokan Kabushiki Kaisha | Method and apparatus for dehydrating sludge |
US4657682A (en) * | 1984-06-11 | 1987-04-14 | Nippon Kokan Kabushiki Kaisha | Method for dehydrating sludge |
DE3518323A1 (de) * | 1985-05-22 | 1986-11-27 | SEVAR Entsorgungsanlagen GmbH, 8590 Marktredwitz | Verfahren und vorrichtung zum trocknen von klaerschlamm |
US4860671A (en) * | 1986-10-29 | 1989-08-29 | Enviro-Gro Technologies, Inc. | Odor control for a sludge treatment process |
US4761893A (en) * | 1986-10-29 | 1988-08-09 | Glorioso John D | Sludge treatment process |
US4953478A (en) * | 1986-10-29 | 1990-09-04 | Enviro-Gro Technologies | Odor control for a sludge treatment process |
US4829678A (en) * | 1986-10-29 | 1989-05-16 | Enviro Gro Technologies | Sludge treatment process |
DE3826247A1 (de) * | 1988-08-02 | 1990-02-15 | Dietrich Dr Thiele | Verfahren zur aufarbeitung fluessiger tierischer exkremente und danach erhaltenes streufaehiges duengemittel |
AU620598B2 (en) * | 1988-08-04 | 1992-02-20 | Enviro-Gro Technologies | Improved particulate removal for sludge treatment process |
US4926764A (en) * | 1989-08-17 | 1990-05-22 | Den Broek Jos Van | Sewage sludge treatment system |
PE32190A1 (es) * | 1989-10-26 | 1991-03-05 | Akt Consultants | Secador de flujo para la deshidratacion de materiales organicos en una planta de procesamiento |
ES2036949B1 (es) * | 1991-11-21 | 1994-02-01 | Tioxide Europ | Corrector de carencias de microelementos a base de sulfato de magnesio y hierro para suelos agricolas y procedimiento para su preparacion. |
US5309849A (en) * | 1992-05-22 | 1994-05-10 | Andritz Tcw Engineering Gmbh | Sludge drying system with recycling exhaust air |
US5318184A (en) * | 1992-09-10 | 1994-06-07 | Georg Krebs | Sludge drying system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1321006A (en) * | 1919-11-04 | brockhausen | ||
US1797335A (en) * | 1927-02-12 | 1931-03-24 | John H Fedeler | Apparatus for treating organic material |
US2023247A (en) * | 1932-12-29 | 1935-12-03 | Raymond Brothers Impact Pulver | Mill-drying process and apparatus |
US2089978A (en) * | 1934-11-06 | 1937-08-17 | Josephus A Mcnatt | Machine for making fertilizer from garbage |
US2365890A (en) * | 1942-10-05 | 1944-12-26 | Douglas M Mcbean | Method of food dehydration |
US2783544A (en) * | 1953-08-22 | 1957-03-05 | Buttner Werke Ag | Process and apparatus for the drying of damp material in current driers |
US3100143A (en) * | 1959-07-15 | 1963-08-06 | John A Manning Paper Company I | Process of drying mucilaginous plant materials |
-
1970
- 1970-03-03 CH CH305870A patent/CH520633A/de not_active IP Right Cessation
-
1971
- 1971-02-18 AT AT140671A patent/AT302384B/de active
- 1971-02-22 DE DE19712108426 patent/DE2108426A1/de active Pending
- 1971-02-24 US US00118529A patent/US3707774A/en not_active Expired - Lifetime
- 1971-02-25 FR FR7106377A patent/FR2083952A5/fr not_active Expired
- 1971-02-26 SE SE02522/71A patent/SE366288B/xx unknown
- 1971-02-26 NL NL7102569A patent/NL7102569A/xx unknown
- 1971-02-27 ES ES388712A patent/ES388712A1/es not_active Expired
- 1971-03-01 DK DK91771*#A patent/DK133203C/da active
- 1971-03-02 BE BE763655A patent/BE763655A/xx unknown
- 1971-03-02 CA CA106668A patent/CA930542A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE763655A (fr) | 1971-08-02 |
DK133203C (da) | 1976-09-13 |
DK133203B (da) | 1976-04-05 |
ES388712A1 (es) | 1973-05-16 |
CA930542A (en) | 1973-07-24 |
US3707774A (en) | 1973-01-02 |
CH520633A (de) | 1972-03-31 |
SE366288B (xx) | 1974-04-22 |
FR2083952A5 (xx) | 1971-12-17 |
DE2108426A1 (de) | 1971-09-23 |
NL7102569A (xx) | 1971-09-07 |
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