UY24079A1 - PROCESS FOR THE TREATMENT OF ORGANIC MATERIAL FOR ITS TRANSFORMATION TO A MINERAL STATE - Google Patents

PROCESS FOR THE TREATMENT OF ORGANIC MATERIAL FOR ITS TRANSFORMATION TO A MINERAL STATE

Info

Publication number
UY24079A1
UY24079A1 UY24079A UY24079A UY24079A1 UY 24079 A1 UY24079 A1 UY 24079A1 UY 24079 A UY24079 A UY 24079A UY 24079 A UY24079 A UY 24079A UY 24079 A1 UY24079 A1 UY 24079A1
Authority
UY
Uruguay
Prior art keywords
vapors
gases
organic material
treatment
scrubber
Prior art date
Application number
UY24079A
Other languages
Spanish (es)
Inventor
Antonio Germano Gomes Pinto
Original Assignee
Usinaverde S/A
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 Usinaverde S/A filed Critical Usinaverde S/A
Publication of UY24079A1 publication Critical patent/UY24079A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

El presente invento propone un proceso para el tratamiento de material orgánico para su transformación a estado mineral, en especial para el tratamiento de residuos urbanos, caracterizado por el hecho de comprender las siguientes etapas: a) introducir el material orgánico en un horno; b) quemar el material orgánico con ayuda de una fuente de calor provista en el horno, lo que resulta en la producción de gases, vapores y sólidos; c) extraer por medio de exhaustión forzada los gases y vapores del horno y conducirlos hacia un lavador; d) extraer los sólidos resultantes de la quema y conducirlos hacia un depósito de decantación; e) lavar los gases y vapores extraídos del horno en el lavador con ayuda de un medio de lavado extraído del depósito de decantación, reaccionando el medio de lavado con los gases y vapores, con ayuda de una disposición mezcladora giratoria en el interior del lavador, lo que resulta en un medio de lavado que fue sometido a una reacción, y en gases y vapores lavados; f) liberar los gases y vapores lavados; g) extraer el medio de lavado que fue sometido a reacción; y h) tomar el medio de lavado sometido a la reacción y conducirlo hacia el depósito de decantación. Estos residuos orgánicos transformados en material inorgánico, puede ser aprovechado como fertilizante de manera más económica que en caso de los procesos conocidos, resultando a la vez en un menor grado de contaminación.The present invention proposes a process for the treatment of organic material for its transformation to a mineral state, especially for the treatment of urban waste, characterized by the fact that it comprises the following stages: a) introducing the organic material into a furnace; b) burning the organic material with the help of a heat source provided in the furnace, which results in the production of gases, vapors and solids; c) extracting the gases and vapors from the furnace by means of forced exhaust and conducting them towards a scrubber; d) extracting the solids resulting from burning and conducting them towards a settling tank; e) washing the gases and vapors extracted from the oven in the scrubber with the help of a scrubbing medium taken from the settling tank, reacting the scrubbing medium with the gases and vapors, with the help of a rotating mixer arrangement inside the scrubber, resulting in a scrubbing medium that underwent a reaction, and scrubbed gases and vapors; f) releasing the gases and vapors washed; g) extracting the washing medium that was subjected to reaction; and h) taking the washing medium subjected to the reaction and conducting it towards the decantation tank. These organic residues transformed into inorganic material can be used as fertilizer more economically than in the case of known processes, resulting in a lower degree of contamination.

UY24079A 1994-11-10 1995-11-09 PROCESS FOR THE TREATMENT OF ORGANIC MATERIAL FOR ITS TRANSFORMATION TO A MINERAL STATE UY24079A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9404414A BR9404414A (en) 1994-11-10 1994-11-10 Installation and process for mineralization of urban waste

Publications (1)

Publication Number Publication Date
UY24079A1 true UY24079A1 (en) 1996-05-03

Family

ID=4059953

Family Applications (1)

Application Number Title Priority Date Filing Date
UY24079A UY24079A1 (en) 1994-11-10 1995-11-09 PROCESS FOR THE TREATMENT OF ORGANIC MATERIAL FOR ITS TRANSFORMATION TO A MINERAL STATE

Country Status (5)

Country Link
AR (1) AR000102A1 (en)
AU (1) AU3899995A (en)
BR (1) BR9404414A (en)
UY (1) UY24079A1 (en)
WO (1) WO1996015081A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9804473A (en) * 1998-11-06 2000-06-06 Antonio Germano Gomes Pinto Rotor for spraying liquids and flue gas washer
BE1012918A3 (en) * 1999-10-01 2001-05-08 Comptoire D Escompte Du Luxemb Treatment process and waste recovery.
NO20040083L (en) * 2004-01-08 2005-07-13 Rongved Pal Apparatus for treating solid particles and liquids, and methods for their use
US8329455B2 (en) 2011-07-08 2012-12-11 Aikan North America, Inc. Systems and methods for digestion of solid waste

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496143A (en) * 1975-06-04 1977-12-30 Johnson Stephens Ltd G Methods of and apparatus for processing animal waste material
JPS5272365A (en) * 1975-12-15 1977-06-16 Nittetsu Kakoki Kk Method of treating fermentation waste water
US4454427A (en) * 1981-11-10 1984-06-12 Leon Sosnowski Incinerator and fume separator system and apparatus
FR2541674B1 (en) * 1983-02-28 1987-06-19 Fives Cail Babcock PROCESS FOR THE MANUFACTURE OF A GRANULATED FERTILIZER, BY TREATMENT
SE468012B (en) * 1989-10-10 1992-10-19 Bjoern Romansoff PROCEDURE TO MAKE PLANT EARTH

Also Published As

Publication number Publication date
BR9404414A (en) 1997-03-04
AR000102A1 (en) 1997-05-21
WO1996015081A1 (en) 1996-05-23
AU3899995A (en) 1996-06-06

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Legal Events

Date Code Title Description
VENC Patent expired

Effective date: 20140930