GB1498938A - Composting - Google Patents

Composting

Info

Publication number
GB1498938A
GB1498938A GB4749173A GB4749173A GB1498938A GB 1498938 A GB1498938 A GB 1498938A GB 4749173 A GB4749173 A GB 4749173A GB 4749173 A GB4749173 A GB 4749173A GB 1498938 A GB1498938 A GB 1498938A
Authority
GB
United Kingdom
Prior art keywords
slurry
composting
drainings
liquor
passed
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
GB4749173A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB4749173A priority Critical patent/GB1498938A/en
Publication of GB1498938A publication Critical patent/GB1498938A/en
Expired 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
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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
    • C05F17/40—Treatment of liquids or slurries
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Fertilizers (AREA)

Abstract

1498938 Composting slurries NATIONAL RESEARCH DEVELOPMENT CORP 8 Jan 1975 [11 Oct 1973] 47491/73 Heading C1B Organic waste (e.g. excrement) in the form of a slurry is composted in admixture with vegetable matter in a form such as to provide a porous, air permeable matrix, the drainings from the bed being passed repeatedly through composting organic matter to reduce the B.O.D. and also the volume of liquor (by evaporation). The slurry may be added to the matrix, e.g. straw or straw and wood shavings, twigs, or hay or the two may be added together, or layered. The drainings may be recirculated through the same bed to reduce B.O.D. &c. or through one or more previously built beds. The method may be operated with no net liquid outflow, fresh drained liquor being added to recirculating liquor to replace that lost by absorption and evaporation (i.e. with a slurry of 7% or more solids) or the drainings, where B.O.D. has been reduced to a minimum, may be passed to a biological filter for further B.O.D. removal (e.g. when slurry has 4% or less solids). The composting preferably takes place at 60‹ C. or more and air may be passed through the bed.
GB4749173A 1973-10-11 1973-10-11 Composting Expired GB1498938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4749173A GB1498938A (en) 1973-10-11 1973-10-11 Composting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4749173A GB1498938A (en) 1973-10-11 1973-10-11 Composting

Publications (1)

Publication Number Publication Date
GB1498938A true GB1498938A (en) 1978-01-25

Family

ID=10445177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4749173A Expired GB1498938A (en) 1973-10-11 1973-10-11 Composting

Country Status (1)

Country Link
GB (1) GB1498938A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222155A (en) * 1988-05-11 1990-02-28 Thibault Ramos Corp Organic waste treatment system and method
EP0356816A2 (en) * 1988-08-19 1990-03-07 Römer, Rudolf Process for the conversion of biomasses
WO1991005749A1 (en) * 1989-10-12 1991-05-02 Otto Nockemann Process for aerobic decomposition of highly charged waste water
US5240611A (en) * 1988-05-11 1993-08-31 Advanced Bio-Gest, Inc. Organic waste recycling system and method
EP0576389A2 (en) * 1992-06-26 1993-12-29 Manfred Dr. Prof. Drews Process for transforming liquid manure and sewage into compost
EP0683144A1 (en) 1994-05-20 1995-11-22 Philippe Peultier Process and installation for dehydrating liquid effluents by composting
FR2751322A1 (en) * 1996-07-17 1998-01-23 Vignolles Jean Treatment of solid and liquid waste from a vineyard and winery
GB2317383A (en) * 1996-09-18 1998-03-25 Alpheco Ltd Composting apparatus: valve assembly
FR2762597A1 (en) * 1997-04-29 1998-10-30 Ass Les Mouettes Compost production from pig slurry and straw or waste wood
GR970100075A (en) * 1997-02-26 1998-10-30 Method of useful exploitation of liquid effluents of a high organic load by co-processing composting-topsoil formation with solid organic waste and agricultural by-products
FR2802201A1 (en) * 1999-12-09 2001-06-15 Claude Paccou Production of compost comprises storing mixture of nitrogenous effluent and carbonaceous materials and support in absence of air
EP1316534A1 (en) * 2001-11-30 2003-06-04 Traitement Valorisation Decontamination Method for composting a slurry by sequential filtration with a carbonaceous substrate and installation thereof
ES2258930A1 (en) * 2005-02-28 2006-09-01 Agrotech Biotecnologia Aplicada, S.A. Compost-production method
ITCH20100008A1 (en) * 2010-02-19 2011-08-20 Paolo Barbaro COMPATER IN CELLS IN BATTERY, COMPUTERIZED, WITH POSSIBILITY OF SILVO-INTEGRATED AND / OR INSERTING STRUCTURE IN A GREENHOUSE SYSTEM
WO2012055379A1 (en) * 2010-10-26 2012-05-03 Manetech, A.S. Organic fertilizer and method of its production

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222155A (en) * 1988-05-11 1990-02-28 Thibault Ramos Corp Organic waste treatment system and method
GB2222155B (en) * 1988-05-11 1992-10-07 Thibault Ramos Corp Treatment of liquid-borne organic waste materials
US5240611A (en) * 1988-05-11 1993-08-31 Advanced Bio-Gest, Inc. Organic waste recycling system and method
EP0356816A2 (en) * 1988-08-19 1990-03-07 Römer, Rudolf Process for the conversion of biomasses
WO1990002108A1 (en) * 1988-08-19 1990-03-08 Römer, Rudolf Process for conversion of biomass
EP0356816A3 (en) * 1988-08-19 1990-03-21 Romer, Rudolf Process for the conversion of biomasses
WO1991005749A1 (en) * 1989-10-12 1991-05-02 Otto Nockemann Process for aerobic decomposition of highly charged waste water
EP0576389A2 (en) * 1992-06-26 1993-12-29 Manfred Dr. Prof. Drews Process for transforming liquid manure and sewage into compost
EP0576389A3 (en) * 1992-06-26 1994-01-05 Manfred Dr. Prof. Drews Process for transforming liquid manure and sewage into compost
EP0683144A1 (en) 1994-05-20 1995-11-22 Philippe Peultier Process and installation for dehydrating liquid effluents by composting
FR2720389A1 (en) * 1994-05-20 1995-12-01 Philippe Peultier Method and installation for composting dewatering of liquid effluents
FR2751322A1 (en) * 1996-07-17 1998-01-23 Vignolles Jean Treatment of solid and liquid waste from a vineyard and winery
GB2317383A (en) * 1996-09-18 1998-03-25 Alpheco Ltd Composting apparatus: valve assembly
GR970100075A (en) * 1997-02-26 1998-10-30 Method of useful exploitation of liquid effluents of a high organic load by co-processing composting-topsoil formation with solid organic waste and agricultural by-products
FR2762597A1 (en) * 1997-04-29 1998-10-30 Ass Les Mouettes Compost production from pig slurry and straw or waste wood
FR2802201A1 (en) * 1999-12-09 2001-06-15 Claude Paccou Production of compost comprises storing mixture of nitrogenous effluent and carbonaceous materials and support in absence of air
EP1316534A1 (en) * 2001-11-30 2003-06-04 Traitement Valorisation Decontamination Method for composting a slurry by sequential filtration with a carbonaceous substrate and installation thereof
FR2833001A1 (en) * 2001-11-30 2003-06-06 Traitement Valorisation Decont PROCESS FOR COMPOSTING A LIQUID SLUDGE INCLUDING SEQUENTIAL FILTRATION ON CARBON SUBSTRATE AND INSTALLATION FOR IMPLEMENTING THE PROCESS
ES2258930A1 (en) * 2005-02-28 2006-09-01 Agrotech Biotecnologia Aplicada, S.A. Compost-production method
WO2006092452A1 (en) * 2005-02-28 2006-09-08 Agrotech Biotecnologia Aplicada S.A. Compost-production method
ITCH20100008A1 (en) * 2010-02-19 2011-08-20 Paolo Barbaro COMPATER IN CELLS IN BATTERY, COMPUTERIZED, WITH POSSIBILITY OF SILVO-INTEGRATED AND / OR INSERTING STRUCTURE IN A GREENHOUSE SYSTEM
WO2012055379A1 (en) * 2010-10-26 2012-05-03 Manetech, A.S. Organic fertilizer and method of its production
US9133067B2 (en) 2010-10-26 2015-09-15 Manetech, A.S. Organic fertilizer and method of its production
EA028181B1 (en) * 2010-10-26 2017-10-31 Манетеч, А.С. Method of production of organic fertilizer

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee