DE2940739C2 - - Google Patents

Info

Publication number
DE2940739C2
DE2940739C2 DE19792940739 DE2940739A DE2940739C2 DE 2940739 C2 DE2940739 C2 DE 2940739C2 DE 19792940739 DE19792940739 DE 19792940739 DE 2940739 A DE2940739 A DE 2940739A DE 2940739 C2 DE2940739 C2 DE 2940739C2
Authority
DE
Germany
Prior art keywords
container
composting
nozzles
gas
oxygen
Prior art date
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.)
Expired
Application number
DE19792940739
Other languages
German (de)
English (en)
Other versions
DE2940739A1 (de
Inventor
Tore Helian Torshaella Se Nordlund
Lars Evert Uppsala Se Ljungkvist
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.)
ARMERAD BETONG VAEGFOERBAETTRINGAR STOCKHOLM SE AB
Original Assignee
ARMERAD BETONG VAEGFOERBAETTRINGAR STOCKHOLM SE AB
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 ARMERAD BETONG VAEGFOERBAETTRINGAR STOCKHOLM SE AB filed Critical ARMERAD BETONG VAEGFOERBAETTRINGAR STOCKHOLM SE AB
Priority to DE19792940739 priority Critical patent/DE2940739A1/de
Publication of DE2940739A1 publication Critical patent/DE2940739A1/de
Application granted granted Critical
Publication of DE2940739C2 publication Critical patent/DE2940739C2/de
Granted legal-status Critical Current

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
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/95—Devices in which the material is conveyed essentially vertically between inlet and discharge means
    • 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
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
    • C05F17/979—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material the other material being gaseous
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
DE19792940739 1979-10-08 1979-10-08 Verfahren zum kontinuierlichen kompostieren von kompstierbarem material und vorrichtung zur ausuebung des verfahrens Granted DE2940739A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792940739 DE2940739A1 (de) 1979-10-08 1979-10-08 Verfahren zum kontinuierlichen kompostieren von kompstierbarem material und vorrichtung zur ausuebung des verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940739 DE2940739A1 (de) 1979-10-08 1979-10-08 Verfahren zum kontinuierlichen kompostieren von kompstierbarem material und vorrichtung zur ausuebung des verfahrens

Publications (2)

Publication Number Publication Date
DE2940739A1 DE2940739A1 (de) 1981-04-16
DE2940739C2 true DE2940739C2 (enrdf_load_stackoverflow) 1988-06-09

Family

ID=6082973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792940739 Granted DE2940739A1 (de) 1979-10-08 1979-10-08 Verfahren zum kontinuierlichen kompostieren von kompstierbarem material und vorrichtung zur ausuebung des verfahrens

Country Status (1)

Country Link
DE (1) DE2940739A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816614B1 (fr) * 2000-11-15 2003-03-21 Philippe Jean Louis Thurot Dispositif optimise de regulation et de mesure discontinue de la teneur en oxygene ou de tout autre gaz, dans les plates - formes de compostage ou de traitement des dechets
WO2003068709A1 (fr) * 2002-01-08 2003-08-21 Philippe Thurot Dispositif optimise de regulation et de mesure de la teneur de gaz dans les plates-formes de compostage ou de traitement des dechets avec des sondes de mesure
GB2432581A (en) * 2005-11-29 2007-05-30 Covered Systems Ltd Compost ventilating apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929767C3 (de) * 1969-06-12 1975-11-27 Portland-Zementwerke Heidelberg Ag, 6900 Heidelberg Vorrichtung zur oxydativen und mechanischen Behandlung von Kompostrohgut
CH563321A5 (enrdf_load_stackoverflow) * 1973-11-09 1975-06-30 Kaelin J R
CH565719A5 (enrdf_load_stackoverflow) * 1974-06-11 1975-08-29 Kaelin J R

Also Published As

Publication number Publication date
DE2940739A1 (de) 1981-04-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee