LV11798A - The organic composting of the waste is composting - Google Patents

The organic composting of the waste is composting

Info

Publication number
LV11798A
LV11798A LV960445A LV960445A LV11798A LV 11798 A LV11798 A LV 11798A LV 960445 A LV960445 A LV 960445A LV 960445 A LV960445 A LV 960445A LV 11798 A LV11798 A LV 11798A
Authority
LV
Latvia
Prior art keywords
composting
waste
organic
organic materials
closed container
Prior art date
Application number
LV960445A
Other languages
Latvian (lv)
Other versions
LV11798B (en
Inventor
Karl-Ernst Schnorr
Carsten Schnorr
Original Assignee
Herhof Umwelttechnik Gmbh
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 Herhof Umwelttechnik Gmbh filed Critical Herhof Umwelttechnik Gmbh
Publication of LV11798A publication Critical patent/LV11798A/en
Publication of LV11798B publication Critical patent/LV11798B/en

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
    • C05F17/964—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
    • 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
    • C05F17/60—Heating or cooling during the treatment
    • 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)
  • Treatment Of Sludge (AREA)

Abstract

In a method of composting organic materials, in particular refuse (13), the organic materials undergo biological degradation assisted by forced aeration in a closed container (4). In order to simplify a process of this kind, the exhaust air is entirely recycled into the compost material in the closed container (4) without any added oxygen.
LVP-96-445A 1995-04-07 1996-11-28 Method for composting organic materials, in particular refuse LV11798B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19513262A DE19513262C1 (en) 1995-04-07 1995-04-07 Process for composting organic matter, especially waste
PCT/EP1996/001532 WO1996031450A1 (en) 1995-04-07 1996-04-09 Method of composting organic materials, in particular refuse

Publications (2)

Publication Number Publication Date
LV11798A true LV11798A (en) 1997-06-20
LV11798B LV11798B (en) 1997-10-20

Family

ID=7759182

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-96-445A LV11798B (en) 1995-04-07 1996-11-28 Method for composting organic materials, in particular refuse

Country Status (16)

Country Link
EP (1) EP0764145B1 (en)
JP (1) JPH10505054A (en)
KR (1) KR970703293A (en)
CN (1) CN1149865A (en)
AT (1) ATE221866T1 (en)
BR (1) BR9606299A (en)
CA (1) CA2190244A1 (en)
CZ (1) CZ348496A3 (en)
DE (2) DE19513262C1 (en)
DK (1) DK0764145T3 (en)
ES (1) ES2181884T3 (en)
LV (1) LV11798B (en)
NO (1) NO964893D0 (en)
PL (1) PL317464A1 (en)
PT (1) PT764145E (en)
WO (1) WO1996031450A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19641291C1 (en) * 1996-09-11 1998-02-12 Herhof Umwelttechnik Gmbh Process for the bio-thermal treatment of waste
JP2002533287A (en) * 1998-12-21 2002-10-08 シーエス アソシエイティッド ピーティーワイ エルティーディー Animal composting
KR200447568Y1 (en) * 2009-07-23 2010-02-05 백구엔지니어링(주) A preventing device of air escape for a drain pipe in a barnyard manure factory

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8201655A (en) * 1982-04-21 1983-11-16 Rutte Recycling Bv SINGLE-STAGE METHOD FOR CONTROLLING ANAEROOB CONVERTING THE ORGANIC FRACTION OF URBAN WASTE.
SE500845C2 (en) * 1989-05-30 1994-09-19 Vbb Konsult Ab Procedure for the recovery of combustible gas, soil and a fuel fraction from waste
DE59104120D1 (en) * 1990-05-09 1995-02-16 Herhof Umwelttechnik Gmbh Process for composting waste.
DE4124880C3 (en) * 1991-07-26 2002-11-21 Herhof Umwelttechnik Gmbh Process for composting organic waste
DE4215269C3 (en) * 1992-05-09 1999-02-11 Grabbe Klaus Composting plant with a ventilation system for closed rotting plants
DE4322688C2 (en) * 1993-07-07 1995-07-27 Herhof Umwelttechnik Gmbh Process for composting organic substances, especially waste
DE4345238C2 (en) * 1993-10-08 1997-03-27 Herhof Umwelttechnik Gmbh Procedure for determining the energy generated by the composting of organic substances
AU5465494A (en) * 1993-11-11 1995-05-29 Klaus Grabbe Process and device for biological treatment of substances and/or substance mixtures in closed rotting reactors

Also Published As

Publication number Publication date
PL317464A1 (en) 1997-04-14
CN1149865A (en) 1997-05-14
CA2190244A1 (en) 1996-10-10
DK0764145T3 (en) 2002-11-11
EP0764145B1 (en) 2002-08-07
EP0764145A1 (en) 1997-03-26
PT764145E (en) 2002-12-31
LV11798B (en) 1997-10-20
CZ348496A3 (en) 1997-04-16
BR9606299A (en) 1997-11-18
JPH10505054A (en) 1998-05-19
NO964893L (en) 1996-11-18
ES2181884T3 (en) 2003-03-01
DE59609529D1 (en) 2002-09-12
DE19513262C1 (en) 1996-10-24
NO964893D0 (en) 1996-11-18
WO1996031450A1 (en) 1996-10-10
KR970703293A (en) 1997-07-03
ATE221866T1 (en) 2002-08-15

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