AR037174A1 - Metodo para producir un fertilizante a partir de desechos putrescibles - Google Patents

Metodo para producir un fertilizante a partir de desechos putrescibles

Info

Publication number
AR037174A1
AR037174A1 ARP020104147A ARP020104147A AR037174A1 AR 037174 A1 AR037174 A1 AR 037174A1 AR P020104147 A ARP020104147 A AR P020104147A AR P020104147 A ARP020104147 A AR P020104147A AR 037174 A1 AR037174 A1 AR 037174A1
Authority
AR
Argentina
Prior art keywords
waste
amounts
add
putrescible
mixture
Prior art date
Application number
ARP020104147A
Other languages
English (en)
Inventor
Robert Silvestri
Robert Pitour
Paul Llau
Didier Champol
Original Assignee
I T E Services 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
Priority claimed from GB0126388A external-priority patent/GB0126388D0/en
Priority claimed from GB0219984A external-priority patent/GB0219984D0/en
Application filed by I T E Services Ltd filed Critical I T E Services Ltd
Publication of AR037174A1 publication Critical patent/AR037174A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/145Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

Un método para producir un fertilizante a partir de desecho putrescible, el método caracterizado porque comprende los pasos de: a) desecar desecho animal en una secadora por evaporación, soplando gas a través de la misma bajo presión a temperatura ambiente o más alta; b) recoger los efluentes gaseoso y líquido, y retirar el desecho desecado; c) agregar desecho putrescible no animal al desecho desecado obtenido del paso b) en una moledora; d) moler la mezcla de desechos del paso c) en la moledora; e) extraer partículas metálicas u objetos de la mezcla de desechos molida del paso d); f) analizar la mezcla de desechos del paso e) para determinar los niveles de humedad y las cantidades de compuestos químicos seleccionados presentes en la mezcla de desechos; g) opcionalmente agregar efluente líquido recogido en el paso b), de acuerdo con los resultados del análisis en el paso f); h) descomponer las biomoléculas y hacer que los metales pesados presentes en el desecho se vuelvan insolubles en agua, mezclando el desecho con aditivos seleccionados y haciéndolo reaccionar con los mismos a una temperatura y durante un tiempo suficiente para descomponer las biomoléculas y hacer que los metales pesados se vuelvan insolubles en agua; i) retirar los vapores generados durante la reacción del paso h), y lavar los mismos y/o el efluente gaseoso retirado en el paso b) para formar una solución acuosa, y agregar la solución acuosa a la mezcla de reacción del paso h), como se desee; j) tamizar el desecho del paso i) para obtener partículas de desecho que tienen un tamano de partícula predeterminado; y k) analizar el producto resultante para determinar en el mismo las cantidades de compuestos químicos seleccionados, y opcionalmente ajustar las cantidades de efluente líquido y aditivos agregados en los pasos g), y h) e i), respectivamente, de acuerdo con los resultados del análisis.
ARP020104147A 2001-11-02 2002-10-31 Metodo para producir un fertilizante a partir de desechos putrescibles AR037174A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0126388A GB0126388D0 (en) 2001-11-02 2001-11-02 Fertiliser
GB0219984A GB0219984D0 (en) 2002-08-28 2002-08-28 Fertiliser

Publications (1)

Publication Number Publication Date
AR037174A1 true AR037174A1 (es) 2004-10-27

Family

ID=26246733

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020104147A AR037174A1 (es) 2001-11-02 2002-10-31 Metodo para producir un fertilizante a partir de desechos putrescibles

Country Status (2)

Country Link
AR (1) AR037174A1 (es)
WO (1) WO2003037826A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007066136A1 (en) * 2005-12-09 2007-06-14 Rok Overseas Organic Trading Limited Formulation and method
CN103351221B (zh) * 2010-10-21 2016-03-09 合肥中乐生物科技有限公司 中药材的生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609431A (en) * 1946-03-14 1948-09-30 Heenan & Froude Ltd Improvements in the treatment of household and similar refuse for the production of manures therefrom
DE3913883A1 (de) * 1989-04-27 1990-11-08 Eth Umwelttechnik Duengemittelpellets und verfahren zu ihrer herstellung
DE4004434A1 (de) * 1990-02-10 1991-08-14 Werner Richter Bodenverbesserungsmittel
FI953157A (fi) * 1995-06-26 1996-12-27 Esko Torkkeli Ympäristölietteen käsittelymenetelmä
US5772721A (en) * 1995-11-21 1998-06-30 Kazemzadeh; Massoud Process for producing odorless organic and semi-organic fertilizer
DE19644613C2 (de) * 1996-10-26 2000-11-30 Gfr Aufbereitung Reststoffe Verfahren zur Herstellung eines Düngemittels unter Verwendung von Gülle
RU2132320C1 (ru) * 1998-02-03 1999-06-27 Кнатько Василий Михайлович Способ приготовления удобрений из органических отходов
EP1033349A1 (en) * 1999-03-04 2000-09-06 Kouyu Co., Ltd. Composition for waste water treatment

Also Published As

Publication number Publication date
WO2003037826A1 (en) 2003-05-08

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