CO6220860A2 - Metodos para recuperar y beneficiar particulas de cenizas volantes y sus sistemas - Google Patents

Metodos para recuperar y beneficiar particulas de cenizas volantes y sus sistemas

Info

Publication number
CO6220860A2
CO6220860A2 CO09086931A CO09086931A CO6220860A2 CO 6220860 A2 CO6220860 A2 CO 6220860A2 CO 09086931 A CO09086931 A CO 09086931A CO 09086931 A CO09086931 A CO 09086931A CO 6220860 A2 CO6220860 A2 CO 6220860A2
Authority
CO
Colombia
Prior art keywords
fly ash
ash particles
raw material
particles
chamber
Prior art date
Application number
CO09086931A
Other languages
English (en)
Inventor
Joseph Cochran
Original Assignee
Progress Materials Inc
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 Progress Materials Inc filed Critical Progress Materials Inc
Publication of CO6220860A2 publication Critical patent/CO6220860A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08—Flue dust, i.e. fly ash
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/002—Details of the installations, e.g. fume conduits or seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/01—Fly ash
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/49—Processes of using fly ash
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

1.- Un método para recuperar y beneficiar partículas de cenizas volantes, método que comprende: recobrar por lo menos una porción de partículas de cenizas volantes de materia prima recuperada;suministrar por lo menos una porción de las partículas de cenizas volantes recobradas a por lo menos un reactor de mezclado con una cámara; y beneficiar térmicamente por lo menos una porción de las partículas de cenizas volantes suministradas en la cámara.2.- El método como se expone en la reivindicación 1 en donde la recuperación comprende además: mezclar la materia prima recuperada para separar por lo menos parcialmente las partículas de cenizas volantes; y calentar la materia prima recuperada con otras partículas de cenizas volantes y por lo menos un gas obtenido de la cámara para secar las partículas de cenizas volantes. 3.- El método como se expone en la reivindicación 1 en donde la recuperación comprende además: mezclar la materia prima recuperada para separar por lo menos parcialmente las partículas de cenizas volantes; y calentar la materia prima recuperada con un gas de escape de beneficiar por lo menos una porción de las de partículas de cenizas volantes suministradas en la cámara para secar las partículas de cenizas volantes.
CO09086931A 2007-01-19 2009-08-19 Metodos para recuperar y beneficiar particulas de cenizas volantes y sus sistemas CO6220860A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/655,344 US7670424B2 (en) 2007-01-19 2007-01-19 Methods for reclaiming and beneficiating fly ash particles and systems thereof

Publications (1)

Publication Number Publication Date
CO6220860A2 true CO6220860A2 (es) 2010-11-19

Family

ID=39636261

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09086931A CO6220860A2 (es) 2007-01-19 2009-08-19 Metodos para recuperar y beneficiar particulas de cenizas volantes y sus sistemas

Country Status (7)

Country Link
US (1) US7670424B2 (es)
EP (1) EP2121536A4 (es)
CN (1) CN101224462A (es)
AU (1) AU2007343664A1 (es)
CO (1) CO6220860A2 (es)
WO (1) WO2008088564A1 (es)
ZA (1) ZA200905768B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
US11753338B2 (en) 2019-03-05 2023-09-12 Em Resources Llc Methods and systems for controlling carbon burn out
FR3105214B1 (fr) 2019-12-20 2023-03-24 Fives Fcb Procédé et installation de traitement de cendres volantes
CN115638654B (zh) * 2022-11-15 2023-03-17 沈阳鑫博工业技术股份有限公司 一种锂辉石矿粉相变转换装置

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Also Published As

Publication number Publication date
US7670424B2 (en) 2010-03-02
CN101224462A (zh) 2008-07-23
AU2007343664A1 (en) 2008-07-24
EP2121536A4 (en) 2011-07-27
ZA200905768B (en) 2010-10-27
US20080173217A1 (en) 2008-07-24
WO2008088564A1 (en) 2008-07-24
EP2121536A1 (en) 2009-11-25

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