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WO2002060837A3 - Composting structure - Google Patents

Composting structure Download PDF

Info

Publication number
WO2002060837A3
WO2002060837A3 PCT/CA2002/000126 CA0200126W WO02060837A3 WO 2002060837 A3 WO2002060837 A3 WO 2002060837A3 CA 0200126 W CA0200126 W CA 0200126W WO 02060837 A3 WO02060837 A3 WO 02060837A3
Authority
WO
WIPO (PCT)
Prior art keywords
manure
zones
composting
livestock operation
aerated
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.)
Ceased
Application number
PCT/CA2002/000126
Other languages
French (fr)
Other versions
WO2002060837A2 (en
Inventor
Robert W Notenbomer
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.)
Pure Lean Hogs Inc
Original Assignee
Pure Lean Hogs Inc
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
Priority claimed from CA002333785A external-priority patent/CA2333785A1/en
Application filed by Pure Lean Hogs Inc filed Critical Pure Lean Hogs Inc
Publication of WO2002060837A2 publication Critical patent/WO2002060837A2/en
Publication of WO2002060837A3 publication Critical patent/WO2002060837A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • A01C3/026—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure with mixing or agitating devices
    • 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
    • C05F17/936—Tunnels
    • 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
    • C05F17/939—Means for mixing or moving with predetermined or fixed paths, e.g. rails or cables
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)

Abstract

A composting structure and process is described for a livestock operation. The structure handles manure and treats it over a continuous 25 to 30 day process to produce compost therefrom. The structure includes a elongate walled area into which manure is piled, aerated and mixed while it is moved toward an output end. The structure is sized to handle 25 to 30 days worth of manure from the livestock operation which it services. The aeration is provided by an in-floor system of tubes arranged in zones so that the amount of air injected in the various zones can be selected.
PCT/CA2002/000126 2001-01-31 2002-01-30 Composting structure Ceased WO2002060837A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2,333,785 2001-01-31
CA002333785A CA2333785A1 (en) 2001-01-31 2001-01-31 Hog farming process and barn
CA002344601A CA2344601A1 (en) 2001-01-31 2001-04-19 Composting structure
CA2,344,601 2001-04-19

Publications (2)

Publication Number Publication Date
WO2002060837A2 WO2002060837A2 (en) 2002-08-08
WO2002060837A3 true WO2002060837A3 (en) 2002-09-26

Family

ID=25682367

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2002/000126 Ceased WO2002060837A2 (en) 2001-01-31 2002-01-30 Composting structure

Country Status (2)

Country Link
CA (1) CA2344601A1 (en)
WO (1) WO2002060837A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017104385U1 (en) * 2017-07-21 2018-10-23 Big Dutchman International Gmbh Transportable composting container, modular composting plant

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4869877A (en) * 1987-08-19 1989-09-26 International Process Systems Composting facility
WO1992018611A1 (en) * 1991-04-15 1992-10-29 Bedminster Bioconversion Corporation Air recovery system
WO1994027931A1 (en) * 1993-06-01 1994-12-08 I. Krüger Systems A/S Plant and process for composting organic material
WO1997026229A1 (en) * 1996-01-19 1997-07-24 Maurice Tempe Method for biologically decomposing organic materials, and facilities therefor
DE19627807C1 (en) * 1996-07-11 1997-08-21 Hoema Maschinenbau & Abfall Te Tunnel and strip composting plant with compost turner and conveyor
EP1069094A2 (en) * 1999-07-13 2001-01-17 Ionics Italba S.P.A. Composting system for processing biomasses

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4869877A (en) * 1987-08-19 1989-09-26 International Process Systems Composting facility
WO1992018611A1 (en) * 1991-04-15 1992-10-29 Bedminster Bioconversion Corporation Air recovery system
WO1994027931A1 (en) * 1993-06-01 1994-12-08 I. Krüger Systems A/S Plant and process for composting organic material
WO1997026229A1 (en) * 1996-01-19 1997-07-24 Maurice Tempe Method for biologically decomposing organic materials, and facilities therefor
DE19627807C1 (en) * 1996-07-11 1997-08-21 Hoema Maschinenbau & Abfall Te Tunnel and strip composting plant with compost turner and conveyor
EP1069094A2 (en) * 1999-07-13 2001-01-17 Ionics Italba S.P.A. Composting system for processing biomasses

Also Published As

Publication number Publication date
CA2344601A1 (en) 2002-07-31
WO2002060837A2 (en) 2002-08-08

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