GB495873A - Improvements relating to the production of organic fertilisers - Google Patents

Improvements relating to the production of organic fertilisers

Info

Publication number
GB495873A
GB495873A GB1110437A GB1110437A GB495873A GB 495873 A GB495873 A GB 495873A GB 1110437 A GB1110437 A GB 1110437A GB 1110437 A GB1110437 A GB 1110437A GB 495873 A GB495873 A GB 495873A
Authority
GB
United Kingdom
Prior art keywords
inorganic materials
base material
organic base
plant nutrients
fermentation
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
GB1110437A
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.)
WELLESLEY HOLDINGS Ltd
Original Assignee
WELLESLEY HOLDINGS Ltd
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 WELLESLEY HOLDINGS Ltd filed Critical WELLESLEY HOLDINGS Ltd
Priority to GB1110437A priority Critical patent/GB495873A/en
Publication of GB495873A publication Critical patent/GB495873A/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
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C5/00—Fertilisers containing other nitrates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C05F9/04—Biological compost
    • 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)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Fertilizers (AREA)

Abstract

Dehydrated humus fertilizers containing in soluble form one or more plant nutrients such as nitrogen, phosphoric acid and/or potash are obtained by adding to an organic base material, such as town or house refuse, a predetermined quantity of one or more inorganic materials capable of providing the required percentage of the one or more plant nutrients and fermenting the mixture within a closed chamber by the action of introduced aerobic thermophile bacteria, until the mass has become dehydrated and sufficiently converted to produce a humus fertilizer containing in close combination the desired excess of the one or more plant nutrients in soluble form, artificial aeration of the mass being carried out during the fermentation and undue acidity being prevented by the addition of inorganic alkaline material. If desired, a preliminary fermentation by means of anaerobic bacteria may also be employed. Suitable inorganic materials are nitro-chalk, nitro-lime, sodium nitrate, sulphate of ammonia, superphosphates, basic slag, kainit, potash, &c. If the inorganic materials are soluble they may be dissolved in a bacteria infested liquid, such liquid being sprayed upon the organic base material, or the dry inorganic materials may be mixed with the organic base material. The fermentation process employed may be that described in Specification 487,837.
GB1110437A 1937-04-19 1937-04-19 Improvements relating to the production of organic fertilisers Expired GB495873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1110437A GB495873A (en) 1937-04-19 1937-04-19 Improvements relating to the production of organic fertilisers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1110437A GB495873A (en) 1937-04-19 1937-04-19 Improvements relating to the production of organic fertilisers

Publications (1)

Publication Number Publication Date
GB495873A true GB495873A (en) 1938-11-21

Family

ID=9980110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1110437A Expired GB495873A (en) 1937-04-19 1937-04-19 Improvements relating to the production of organic fertilisers

Country Status (1)

Country Link
GB (1) GB495873A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615507A1 (en) * 1987-05-18 1988-11-25 Biotech Process for the manufacture of a compost
FR2826884A1 (en) * 2001-07-04 2003-01-10 Philippe Brisset Method of treating household, catering and industrial organic waste and dredging muds by first treating biologically in highly aerated conditions and then chemically
WO2003004442A3 (en) * 2001-07-04 2003-11-06 Naturem Environnement Method for treating waste, devices and compositions for carrying out said method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615507A1 (en) * 1987-05-18 1988-11-25 Biotech Process for the manufacture of a compost
FR2826884A1 (en) * 2001-07-04 2003-01-10 Philippe Brisset Method of treating household, catering and industrial organic waste and dredging muds by first treating biologically in highly aerated conditions and then chemically
WO2003004442A3 (en) * 2001-07-04 2003-11-06 Naturem Environnement Method for treating waste, devices and compositions for carrying out said method

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