ZA986452B - Mechanical composting systems - Google Patents

Mechanical composting systems

Info

Publication number
ZA986452B
ZA986452B ZA986452A ZA986452A ZA986452B ZA 986452 B ZA986452 B ZA 986452B ZA 986452 A ZA986452 A ZA 986452A ZA 986452 A ZA986452 A ZA 986452A ZA 986452 B ZA986452 B ZA 986452B
Authority
ZA
South Africa
Prior art keywords
composting
pile
compost pile
air flow
induced
Prior art date
Application number
ZA986452A
Other languages
English (en)
Inventor
Paul Brown
Graham Fairlie Willson
Original Assignee
Willson Brown Associates Limit
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 Willson Brown Associates Limit filed Critical Willson Brown Associates Limit
Publication of ZA986452B publication Critical patent/ZA986452B/xx

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
    • 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
    • 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
    • C05F17/957—Apparatus therefor using two or more serially arranged devices
    • 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)
  • Housing For Livestock And Birds (AREA)
ZA986452A 1997-07-18 1998-07-20 Mechanical composting systems ZA986452B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ32837397 1997-07-18

Publications (1)

Publication Number Publication Date
ZA986452B true ZA986452B (en) 1999-02-03

Family

ID=19926362

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA986452A ZA986452B (en) 1997-07-18 1998-07-20 Mechanical composting systems

Country Status (16)

Country Link
US (2) US20030082796A1 (fr)
EP (1) EP1025064B1 (fr)
JP (1) JP2001510139A (fr)
KR (1) KR20010022136A (fr)
CN (1) CN1117713C (fr)
AT (1) ATE295340T1 (fr)
AU (1) AU758005B2 (fr)
BR (1) BR9811794A (fr)
CA (1) CA2297117C (fr)
DE (1) DE69830187D1 (fr)
ES (1) ES2244076T3 (fr)
IL (1) IL134097A (fr)
NO (1) NO320787B1 (fr)
TW (1) TW584617B (fr)
WO (1) WO1999003799A1 (fr)
ZA (1) ZA986452B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6955915B2 (en) * 1989-06-07 2005-10-18 Affymetrix, Inc. Apparatus comprising polymers
AU2002951743A0 (en) * 2002-09-27 2002-10-17 Biosys Pty Ltd Organic waste treatment apparatus
ES2259860B1 (es) * 2003-11-25 2007-06-16 Emp. Mun. De Aguas Y Saneamiento De Murcia, S.A. Planta para el compostaje de lodos.
US7688181B2 (en) * 2006-09-06 2010-03-30 Savi Technology, Inc. Method and apparatus for avoiding overpolling
US20090145188A1 (en) * 2007-12-07 2009-06-11 Halton Recycling Limited Apparatus and methods for generating compost
ES2828665T3 (es) 2010-04-12 2021-05-27 Seab Power Ltd Sistema portátil de microgeneración de energía renovable
US8617280B2 (en) * 2010-08-13 2013-12-31 Woods End Laboratories, Inc. Compositions and methods for buffered growing media
RU2577891C2 (ru) * 2014-07-22 2016-03-20 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный университет" Способ получения гуминовых стимуляторов роста
AU2018385671A1 (en) 2017-12-15 2020-08-06 Seab Power Limited Salt management system for portable renewable energy microgeneration system
TWI847160B (zh) * 2022-06-22 2024-07-01 大陸商上海華豐生物科技有限公司 堆肥室熱氣導出循環系統

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919836A (en) * 1928-02-23 1933-07-25 Underpinning And Foundation Co Jacketed apparatus for converting organic matter
DE2541070B2 (de) * 1975-09-15 1980-03-06 Gebrueder Weiss Kg, 6340 Dillenburg Verfahren zum kontinuierlichen Kompostieren von organischen Abfällen und/oder Klärschlamm und Einrichtung zur Durchführung des Verfahrens
DE2723581C2 (de) * 1977-03-08 1984-11-29 Techtransfer GmbH, 7000 Stuttgart Verfahren zum aeroben Verrotten von tierischen Exkrementen oder Klärschlamm sowie Anlage zur Durchführung des Verfahrens
DE2757144C2 (de) * 1977-12-21 1983-12-22 Gebrüder Weiss KG, 6340 Dillenburg Einrichtung zum Belüften von organischen Abfallstoffen
GB2101577B (en) * 1981-03-04 1986-04-09 Gilpar Trading Limited Composting system
US4482633A (en) * 1982-01-05 1984-11-13 Techtransfer Gmbh & Co. Kg Method and apparatus for aerobic decomposition of organic solids

Also Published As

Publication number Publication date
ATE295340T1 (de) 2005-05-15
EP1025064B1 (fr) 2005-05-11
HK1030593A1 (en) 2001-05-11
ES2244076T3 (es) 2005-12-01
CN1117713C (zh) 2003-08-13
CA2297117C (fr) 2007-05-01
NO20000238D0 (no) 2000-01-18
EP1025064A4 (fr) 2003-06-04
EP1025064A1 (fr) 2000-08-09
US20030082796A1 (en) 2003-05-01
NO320787B1 (no) 2006-01-30
US20040048363A1 (en) 2004-03-11
CN1269774A (zh) 2000-10-11
CA2297117A1 (fr) 1999-01-28
WO1999003799A1 (fr) 1999-01-28
DE69830187D1 (de) 2005-06-16
AU758005B2 (en) 2003-03-13
JP2001510139A (ja) 2001-07-31
KR20010022136A (ko) 2001-03-15
NO20000238L (no) 2000-03-06
BR9811794A (pt) 2001-11-20
IL134097A (en) 2004-02-19
IL134097A0 (en) 2001-04-30
TW584617B (en) 2004-04-21
AU8652698A (en) 1999-02-10

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