GB2263905A - Treatment of waste animal materials - Google Patents

Treatment of waste animal materials

Info

Publication number
GB2263905A
GB2263905A GB9227023A GB9227023A GB2263905A GB 2263905 A GB2263905 A GB 2263905A GB 9227023 A GB9227023 A GB 9227023A GB 9227023 A GB9227023 A GB 9227023A GB 2263905 A GB2263905 A GB 2263905A
Authority
GB
United Kingdom
Prior art keywords
larvae
vat
materials
mature
treatment
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.)
Granted
Application number
GB9227023A
Other versions
GB2263905B (en
GB9227023D0 (en
Inventor
Bruce Silcock
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.)
Individual
Original Assignee
Individual
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 GB909014654A external-priority patent/GB9014654D0/en
Priority claimed from GB909018495A external-priority patent/GB9018495D0/en
Priority claimed from PCT/EP1991/001067 external-priority patent/WO1991019050A1/en
Application filed by Individual filed Critical Individual
Publication of GB9227023D0 publication Critical patent/GB9227023D0/en
Publication of GB2263905A publication Critical patent/GB2263905A/en
Application granted granted Critical
Publication of GB2263905B publication Critical patent/GB2263905B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/01—Removal of dung or urine, e.g. from stables
    • A01K1/0103—Removal of dung or urine, e.g. from stables of liquid manure
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

A method of treating waste animal materials comprises introducing the materials, preferably in comminuted form, into a vat (30), adding fly larvae, replenishing the waste materials as they are consumed by the larvae, adding fresh larvae when the existing larvae are mature, and repeating these steps until the vat is full. The remaining material, typically including bone and feathers, is then removed from the vat as a solid block, which can be broken up, dried and ground to particulate form for use as a fertilizer. A vat (30) with grooved inclined walls is preferably used, the mature larvae being thereby induced to migrate up the grooves for collection, leaving the newly-introduced larvae to consume the material in the vat.
GB9227023A 1990-07-02 1992-12-24 Treatment of waste animal materials Expired - Fee Related GB2263905B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB909014654A GB9014654D0 (en) 1990-07-02 1990-07-02 Disposal method
GB909018495A GB9018495D0 (en) 1990-08-23 1990-08-23 Disposal method
PCT/EP1991/001067 WO1991019050A1 (en) 1990-06-08 1991-06-07 Cleaning and other vehicles

Publications (3)

Publication Number Publication Date
GB9227023D0 GB9227023D0 (en) 1993-02-24
GB2263905A true GB2263905A (en) 1993-08-11
GB2263905B GB2263905B (en) 1994-05-18

Family

ID=26297270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9227023A Expired - Fee Related GB2263905B (en) 1990-07-02 1992-12-24 Treatment of waste animal materials

Country Status (3)

Country Link
AU (1) AU8199191A (en)
GB (1) GB2263905B (en)
WO (1) WO1992000258A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2814628C1 (en) * 2023-06-07 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный университет генетики, биотехнологии и инженерии имени Н.И.Вавилова" Method for production of animal protein and zoohumus with the help of black soldier fly (hermetia illucens) larvae

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7645498A (en) * 1997-04-23 1998-11-13 Herwig Borr Biological method for recycling organic wastewaters, sludges and/or solids
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
GB9913267D0 (en) * 1999-06-09 1999-08-04 Leonard Christopher J Immunity generation
GB2558953B (en) * 2017-01-24 2019-08-21 Mellor Meredyth Method and Apparatus for the Disposal of a Cadaver or Carcass

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502687A (en) * 1974-05-28 1978-03-01 Bosch Gmbh Robert Gas opacimeter
EP0181153A2 (en) * 1984-11-06 1986-05-14 Bowater Technical Services Limited Process for the utilisation of solid paper mill waste
EP0365198A2 (en) * 1988-10-15 1990-04-25 Maggot Farms (Yorkshire) Ltd. Feed material for maggots

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502867A (en) * 1977-03-03 1978-03-08 Maudave C De Method of producing high protein fertilizers and bird and stock feed from waste

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502687A (en) * 1974-05-28 1978-03-01 Bosch Gmbh Robert Gas opacimeter
EP0181153A2 (en) * 1984-11-06 1986-05-14 Bowater Technical Services Limited Process for the utilisation of solid paper mill waste
EP0365198A2 (en) * 1988-10-15 1990-04-25 Maggot Farms (Yorkshire) Ltd. Feed material for maggots

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2814628C1 (en) * 2023-06-07 2024-03-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный университет генетики, биотехнологии и инженерии имени Н.И.Вавилова" Method for production of animal protein and zoohumus with the help of black soldier fly (hermetia illucens) larvae

Also Published As

Publication number Publication date
GB2263905B (en) 1994-05-18
GB9227023D0 (en) 1993-02-24
AU8199191A (en) 1992-01-23
WO1992000258A1 (en) 1992-01-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970701

728V Application for restoration filed (sect. 28/1977)
7281 Application for restoration withdrawn (sect. 28/1977)