DE10046389A1 - Disposal of slaughterhouse animal wastes comprises chopping and mixing wastes with organic residues to a defined ratio of dry matter to liquid, useful for energy generation - Google Patents

Disposal of slaughterhouse animal wastes comprises chopping and mixing wastes with organic residues to a defined ratio of dry matter to liquid, useful for energy generation

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Publication number
DE10046389A1
DE10046389A1 DE10046389A DE10046389A DE10046389A1 DE 10046389 A1 DE10046389 A1 DE 10046389A1 DE 10046389 A DE10046389 A DE 10046389A DE 10046389 A DE10046389 A DE 10046389A DE 10046389 A1 DE10046389 A1 DE 10046389A1
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Germany
Prior art keywords
biogas
production
step sequence
products according
process step
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Legal status (The legal status 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 status listed.)
Ceased
Application number
DE10046389A
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German (de)
Inventor
Peter Schrum
Uwe Schultze
Edvin Andersen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FARMATIC BIOTECH ENERGY AG
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FARMATIC BIOTECH ENERGY AG
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Priority to DE10046389A priority Critical patent/DE10046389A1/en
Publication of DE10046389A1 publication Critical patent/DE10046389A1/en
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/921—Devices in which the material is conveyed essentially horizontally between inlet and discharge means
    • 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
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/59—Biological synthesis; Biological purification
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

In a process to dispose of slaughterhouse waste material, the body parts are chopped and mixed with a quantity of suitable organic substances, such as sludge or slurry, and brought to an average dry matter content of 8-12 %. The animal residues are first chopped or minced and sterilized at 133 deg C prior to admixture of organic residues. The mixture is placed in a fermentation vat to generate biogas, e.g. methane for use as fuel in a district heating system or for conversion to electrical energy. The heat energy generated is used for sterilization, the heat treatment sterilization of the mixed wastes, composting and drying processes.

Description

In Tierkörperbehandlungsanlagen wird Tierbrei nach der Zerkleinerung bei 133°C sterilisiert. Die weitere Verarbeitung des sterilisierten Materials erfolgt in Prozeßstufen, die dadurch gekennzeichnet sind, daß
In animal body treatment plants, animal pulp is sterilized at 133 ° C after comminution. The further processing of the sterilized material takes place in process stages, which are characterized in that

  • 1. der sterilisierte Tierbrei mit Klärschlamm auf einen gemeinsamen Trockensubstanzgehalt von 8-12% in einem Vorbehälter gemischt wird,1. the sterilized animal pulp with sewage sludge to a common dry matter content of 8-12% is mixed in a preliminary container,
  • 2. der sterilisierte Tierbrei auch mit Gülle auf ein TS von 8-12% in einem Vorbehälter gemischt werden kann,2. the sterilized animal pulp also with liquid manure to a dry matter of 8-12% in a preliminary container can be mixed
  • 3. der sterilisierte Tierbrei auch mit anderen organischen Biomassen auf ein TS von 8-12% in einem Vorbehälter gemischt werden kann,3. the sterilized animal pulp also with other organic biomasses to a TS of 8-12% can be mixed in a preliminary container

nach Anspruch 1)-3) dadurch gekennzeichnet, daß
according to claim 1) -3), characterized in that

  • 1. nach dem Mischvorgang eine Hygienisierung durchgeführt wird,1. after the mixing process, a hygienization is carried out,

nach Anspruch 1)-4) dadurch gekennzeichnet, daß
according to claim 1) -4), characterized in that

  • 1. die hygienisierte Biomasse in den Fermenter verbracht wird1. the hygienized biomass is placed in the fermenter

nach Anspruch 1)-5) dadurch gekennzeichnet, daß
according to claim 1) -5), characterized in that

  • 1. nach dem Fermenter eine biologische oder chemische Gasreinigung vor dem BHKW (Blockheizkraftwerk) installiert ist,1. after the fermenter, a biological or chemical gas cleaning in front of the CHP (Combined heat and power plant) is installed,

nach Anspruch 1)-6) dadurch gekennzeichnet, daß
according to claim 1) -6), characterized in that

  • 1. ein nachgeschaltetes BHKW (Blockheizkraftwerk) das Biogas auch in thermische Energie umsetzt, um den Sterilisationsprozeß und oder die Hygienisierung mit der notwendigen Wärmeenergie zu versorgen.1. a downstream CHP (combined heat and power plant) the biogas also in thermal Energy converts to the sterilization process and or the hygienization with the to supply the necessary thermal energy.

nach Anspruch 1)-7) dadurch gekennzeichnet, daß
according to claim 1) -7), characterized in that

  • 1. das weitgehend entgaste Substrat separiert wird in eine flüssige und eine feste Fraktion.1. The largely degassed substrate is separated into a liquid and a solid fraction.

Claims (11)

1. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten aus sterilisierten Rohstoffen von Tierkörperbehandlungsanlagen wie Tierbrei im Gemenge mit anderen Zusatzsubstraten unter anteiliger Selbstnutzung der erzeugten Energiemengen für den Gesamtprozeß, dadurch gekennzeichnet, daß der sterilisierte Tierbrei mit Klärschlamm auf einen gemeinsamen Trockensubstanzgehalt von ca 8-12% TS in einem Vorbehälter gemischt wird.1. Process step sequence for the production of biogas and other process products from sterilized raw materials of animal body treatment plants such as animal porridge in a batch with other additional substrates with proportional self-use of the energy quantities generated for the overall process, characterized in that the sterilized animal porridge with sewage sludge to a common dry matter content of about 8-12 % TS is mixed in a preliminary container. 2. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1, dadurch gekennzeichnet, daß der sterilisierte Tierbrei auch mit Gülle auf einen gemeinsamen Trockensubstanzgehalt von ca 8-12% TS in einem Vorbehälter gemischt wird.2. Process step sequence for the production of biogas and other process products according to claim 1, characterized in that the sterilized porridge also with liquid manure to a common dry matter content of approx. 8-12% TS is mixed in a preliminary container. 3. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1, dadurch gekennzeichnet, daß der sterilisierte Tierbrei auch mit organischen Biomassen auf einen gemeinsamen Trockensubstanzgehalt von ca 8-12% TS in einem Vorbehälter gemischt wird.3. Process step sequence for the production of biogas and other process products according to claim 1, characterized in that the sterilized porridge also with organic biomass on a common Dry matter content of approx. 8-12% TS is mixed in a preliminary container. 4. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1, dadurch gekennzeichnet, daß das Rohbiogas nach dem Entstehungsprozeß in einer biologischen Prozeßstufe weit­ gehend entschwefelt dem BHKW zugeführt wird.4. Process step sequence for the production of biogas and other process products according to claim 1, characterized in that the raw biogas after the development process in a biological process stage desulfurized is fed to the CHP. 5. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1 oder 2 oder 3 und 4, dadurch gekennzeichnet, daß die im BHKW erzeugte elektrische Energie allen Prozeßstufen innerhalb des Gesamtprozesses zur Leistungsinanspruchnahme zur Verfügung gestellt wird.5. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3 and 4, characterized in that the electrical energy generated in the CHP all process stages within the Overall process for the use of services is made available. 6. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4 und 5, dadurch gekennzeichnet, daß die durch das BHKW gewonnene Abgaswärme über Wärmetauscher allen Prozeßstufen innerhalb des Gesamtprozesses zur Inanspruchnahme zur Verfügung gestellt wird.6. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4 and 5, characterized in that the exhaust gas heat obtained by the CHP unit via heat exchangers in all process stages is made available for use within the overall process. 7. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4, 5 und 6, dadurch gekennzeichnet, daß das weitgehend entgaste Substrat im Fermenter anschließend in eine flüssige und eine weitgehend feste Fraktion separiert wird und die flüssige Fraktion direkt verdampft wird. 7. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4, 5 and 6, characterized in that the largely degassed substrate in the fermenter then into a liquid and a largely solid fraction is separated and the liquid fraction is evaporated directly.   8. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4, 5, 6 und 7, dadurch gekennzeichnet, daß Ammoniak aus der flüssigen Fraktion weitgehend entfernt wird und die gereinigte Menge Flüssigkeit dem Mischbehälter wieder zugeführt wird.8. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4, 5, 6 and 7, characterized in that Ammonia is largely removed from the liquid fraction and the purified Amount of liquid is returned to the mixing container. 9. Prozeßstufenfolge zur Herstellung von Biogas und weiteren Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4, 5, 6 und 7, dadurch gekennzeichnet, daß die gesamte flüssige Fraktion in einen Vorfluter eingeleitet werden kann.9. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4, 5, 6 and 7, characterized in that the entire liquid fraction can be introduced into a receiving water. 10. Prozeßstufenfolge zur Herstellung von Biogas und anderen Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4, 5, 6, 7, 8 und 9, dadurch gekennzeichnet, daß die separierte weitgehend feste Fraktion einer anearoben Kompostierung zugeführt und die Trocknungswärme nach Anspruch 6 Inanspruch genommen wird.10. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4, 5, 6, 7, 8 and 9, characterized in that the separated largely solid fraction is fed to an anaerobic composting and the drying heat according to claim 6 is used. 11. Prozeßstufenfolge zur Herstellung von Biogas und anderen Prozeßprodukten nach Anspruch 1 oder 2 oder 3, 4, 5, 6, 7, 8 und 9, dadurch gekennzeichnet, daß die separierte weitgehend feste Fraktion nach zusätzlicher Siebung und Zugabe von Trocknungsenergie nach Anspruch 6 als Festbrennstoff eingesetzt werden kann.11. Process step sequence for the production of biogas and other process products according to claim 1 or 2 or 3, 4, 5, 6, 7, 8 and 9, characterized in that the separated largely solid fraction after additional sieving and addition of Drying energy according to claim 6 can be used as a solid fuel.
DE10046389A 2000-09-20 2000-09-20 Disposal of slaughterhouse animal wastes comprises chopping and mixing wastes with organic residues to a defined ratio of dry matter to liquid, useful for energy generation Ceased DE10046389A1 (en)

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DE10046389A DE10046389A1 (en) 2000-09-20 2000-09-20 Disposal of slaughterhouse animal wastes comprises chopping and mixing wastes with organic residues to a defined ratio of dry matter to liquid, useful for energy generation

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DE10046389A DE10046389A1 (en) 2000-09-20 2000-09-20 Disposal of slaughterhouse animal wastes comprises chopping and mixing wastes with organic residues to a defined ratio of dry matter to liquid, useful for energy generation

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1217075A2 (en) * 2000-12-20 2002-06-26 ReDeLa HERSTELLUNG UND VERTRIEB VON BAUSTOFFEN GmbH Process for recycling of animal corpses
DE10225489A1 (en) * 2002-06-10 2003-12-18 Zeus En Und Umweltsysteme Gmbh Method and device for drying moist material using warm air
EP1760047A2 (en) * 2005-08-29 2007-03-07 U.T.S. Umwelt-Technik-Süd GmbH Method and device for treatment of contaminated waste water, in particular for reprocessing sewage sludge
DE102007007510A1 (en) * 2006-10-20 2008-04-24 Wolf, Peter, Dr. Removal of corrosive and harmful pollutants from fermenting substrates and combustion exhaust gases from fermentation and combustion plants using device, comprises introducing pollutant flow from the substrate into vacuum chamber
WO2016066626A3 (en) * 2014-10-27 2016-07-14 Autark Energy Gmbh Method and device for sanitizing biogenic wastes with waste gases from incineration devices

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901404A1 (en) * 1988-01-29 1989-08-03 Tech Hochschule C Schorlemmer Process for the anaerobic fermentation of organic waste products
DE4403589A1 (en) * 1994-02-05 1995-08-10 Norbert Ahlfaenger Disposal of organic waste, esp. food
DE19719895C1 (en) * 1997-05-12 1998-11-05 M A T Muell Und Abfalltechnik Process for optimizing and increasing the space load of fermentation reactors
DE19713395C2 (en) * 1996-04-29 1999-06-17 Buergi Isidor Dr Med Vet Procedures for the disposal of animal waste
DE19809299A1 (en) * 1998-03-05 1999-09-09 Gantefort Hygienic, efficient, biogas-fired electrical power generation plant useful for cadavers, agricultural- and animal wastes
DE19946299A1 (en) * 1999-09-28 2000-06-15 Mostofizadeh Ghalamfarsa S M C Fermentation of carbohydrate, fat and protein-containing biological waste, cellulose-containing waste, sewage sludge, paper sludge and whey

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901404A1 (en) * 1988-01-29 1989-08-03 Tech Hochschule C Schorlemmer Process for the anaerobic fermentation of organic waste products
DE4403589A1 (en) * 1994-02-05 1995-08-10 Norbert Ahlfaenger Disposal of organic waste, esp. food
DE19713395C2 (en) * 1996-04-29 1999-06-17 Buergi Isidor Dr Med Vet Procedures for the disposal of animal waste
DE19719895C1 (en) * 1997-05-12 1998-11-05 M A T Muell Und Abfalltechnik Process for optimizing and increasing the space load of fermentation reactors
DE19809299A1 (en) * 1998-03-05 1999-09-09 Gantefort Hygienic, efficient, biogas-fired electrical power generation plant useful for cadavers, agricultural- and animal wastes
DE19946299A1 (en) * 1999-09-28 2000-06-15 Mostofizadeh Ghalamfarsa S M C Fermentation of carbohydrate, fat and protein-containing biological waste, cellulose-containing waste, sewage sludge, paper sludge and whey

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1217075A2 (en) * 2000-12-20 2002-06-26 ReDeLa HERSTELLUNG UND VERTRIEB VON BAUSTOFFEN GmbH Process for recycling of animal corpses
EP1217075A3 (en) * 2000-12-20 2003-08-27 ReDeLa HERSTELLUNG UND VERTRIEB VON BAUSTOFFEN GmbH Process for recycling of animal corpses
DE10225489A1 (en) * 2002-06-10 2003-12-18 Zeus En Und Umweltsysteme Gmbh Method and device for drying moist material using warm air
EP1760047A2 (en) * 2005-08-29 2007-03-07 U.T.S. Umwelt-Technik-Süd GmbH Method and device for treatment of contaminated waste water, in particular for reprocessing sewage sludge
EP1760047A3 (en) * 2005-08-29 2007-09-05 U.T.S. Umwelt-Technik-Süd GmbH Method and device for treatment of contaminated waste water, in particular for reprocessing sewage sludge
DE102007007510A1 (en) * 2006-10-20 2008-04-24 Wolf, Peter, Dr. Removal of corrosive and harmful pollutants from fermenting substrates and combustion exhaust gases from fermentation and combustion plants using device, comprises introducing pollutant flow from the substrate into vacuum chamber
DE102007007510B4 (en) * 2006-10-20 2017-01-12 Peter Wolf Process for the reduced-pollutant treatment of pollutant-containing substrates from fermentation plants for biogas production to fuel using the energy of existing incineration plants
WO2016066626A3 (en) * 2014-10-27 2016-07-14 Autark Energy Gmbh Method and device for sanitizing biogenic wastes with waste gases from incineration devices

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