WO2010132971A2 - Device and process for the thermal treatment of biomass and solid waste in multiple stages - Google Patents

Device and process for the thermal treatment of biomass and solid waste in multiple stages Download PDF

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Publication number
WO2010132971A2
WO2010132971A2 PCT/BR2010/000177 BR2010000177W WO2010132971A2 WO 2010132971 A2 WO2010132971 A2 WO 2010132971A2 BR 2010000177 W BR2010000177 W BR 2010000177W WO 2010132971 A2 WO2010132971 A2 WO 2010132971A2
Authority
WO
WIPO (PCT)
Prior art keywords
biomass
thermal
wood
multiple stages
waste
Prior art date
Application number
PCT/BR2010/000177
Other languages
French (fr)
Portuguese (pt)
Other versions
WO2010132971A3 (en
Inventor
Gilberto Caldeira Bandeira De Melo
Artur Torres Filho
Original Assignee
Universidade Federal De Minas Gerais - Ufmg
Fundação De Amparo À Pesquisa Do Estado De Minas Geraisv- Fapemig
Engenho Nove Engenharia Ambiental Ltda.
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 Universidade Federal De Minas Gerais - Ufmg, Fundação De Amparo À Pesquisa Do Estado De Minas Geraisv- Fapemig, Engenho Nove Engenharia Ambiental Ltda. filed Critical Universidade Federal De Minas Gerais - Ufmg
Publication of WO2010132971A2 publication Critical patent/WO2010132971A2/en
Publication of WO2010132971A3 publication Critical patent/WO2010132971A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C10L9/083—Torrefaction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/302—Treating pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/303—Burning pyrogases
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Abstract

The present invention relates to a process fpr the thermal treatment of biomass and/or solid waste from municipal, industrial, agricultural or institutional sources, including health services, which contain carbonaceous material of biogenic or non-biogenic origin in their composition. The thermal process passes through multiple stages, using reactors with indirect heating by means of a heat transfer fluid, thus promoting the desorption and/or thermal decomposition of the material. The process can be applied to: torrefaction of wood or other types of biomass in order to obtain torrefied wood or biomass; pyrolysis or wood or other types of biomass in order to obtain charcoal; pyrolysis of waste from municipal, industrial, agricultural or institutional sources, including health services, without restriction as to the uses of the process; thermal desorption of substances present in soils, sands and/or waste contaminated with organic materials such as hydrocarbons from petroleum and derivatives thereof.
PCT/BR2010/000177 2009-05-22 2010-05-21 Device and process for the thermal treatment of biomass and solid waste in multiple stages WO2010132971A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BRPI0903587-7 2009-05-22
BRC10903587A BRPI0903587F1 (en) 2009-05-22 2009-05-22 process for pyrolysis of biomass and solid waste in multiple stages
BR014100001706 2010-05-21

Publications (2)

Publication Number Publication Date
WO2010132971A2 true WO2010132971A2 (en) 2010-11-25
WO2010132971A3 WO2010132971A3 (en) 2012-12-27

Family

ID=43126550

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2010/000177 WO2010132971A2 (en) 2009-05-22 2010-05-21 Device and process for the thermal treatment of biomass and solid waste in multiple stages

Country Status (2)

Country Link
BR (1) BRPI0903587F1 (en)
WO (1) WO2010132971A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246788B2 (en) 2010-10-08 2012-08-21 Teal Sales Incorporated Biomass torrefaction system and method
WO2013040305A1 (en) * 2011-09-16 2013-03-21 Astec, Inc. Method and apparatus for processing biomass material
US9855677B2 (en) 2013-07-29 2018-01-02 Astec, Inc. Method and apparatus for making asphalt concrete using aggregate material from a plurality of material streams

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY184880A (en) 2015-04-27 2021-04-29 Shell Int Research Conversion of biomass or residual waste material to biofuels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070710A2 (en) * 1981-07-16 1983-01-26 American Carbons Inc. Pyrolysis system with hot gas circulation
DE19930071A1 (en) * 1999-06-30 2001-02-22 Wolfgang Krumm Method and device for pyrolysis and gasification of organic substances and mixtures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070710A2 (en) * 1981-07-16 1983-01-26 American Carbons Inc. Pyrolysis system with hot gas circulation
DE19930071A1 (en) * 1999-06-30 2001-02-22 Wolfgang Krumm Method and device for pyrolysis and gasification of organic substances and mixtures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246788B2 (en) 2010-10-08 2012-08-21 Teal Sales Incorporated Biomass torrefaction system and method
US8252966B2 (en) 2010-10-08 2012-08-28 Teal Sales Incorporated Biomass torrefaction method
US9359556B2 (en) 2010-10-08 2016-06-07 Teal Sales Incorporated Biomass torrefaction system and method
WO2013040305A1 (en) * 2011-09-16 2013-03-21 Astec, Inc. Method and apparatus for processing biomass material
US9855677B2 (en) 2013-07-29 2018-01-02 Astec, Inc. Method and apparatus for making asphalt concrete using aggregate material from a plurality of material streams

Also Published As

Publication number Publication date
BRPI0903587E2 (en) 2019-06-04
BRPI0903587A2 (en) 2011-02-15
WO2010132971A3 (en) 2012-12-27
BRPI0903587B1 (en) 2017-12-26
BRPI0903587F1 (en) 2020-12-01

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