MX2017006930A - Proceso de oxi-calcinacion. - Google Patents

Proceso de oxi-calcinacion.

Info

Publication number
MX2017006930A
MX2017006930A MX2017006930A MX2017006930A MX2017006930A MX 2017006930 A MX2017006930 A MX 2017006930A MX 2017006930 A MX2017006930 A MX 2017006930A MX 2017006930 A MX2017006930 A MX 2017006930A MX 2017006930 A MX2017006930 A MX 2017006930A
Authority
MX
Mexico
Prior art keywords
calciner
oxidant
fuel
lean
oxy
Prior art date
Application number
MX2017006930A
Other languages
English (en)
Inventor
Paxton Colin
Tsiava Rémi
Panier Faustine
Paubel Xavier
Gimenez Michel
Wassard Henrik
Drivsholm Morten
Renna Carlo
Original Assignee
L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude
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 L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude filed Critical L'air Liquide Sa Pour L'etude Et L'exploitation Des Procedes Georges Claude
Publication of MX2017006930A publication Critical patent/MX2017006930A/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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • 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
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/18—Carbon capture and storage [CCS]

Abstract

Método e instalación para calcinar harina cruda de cemento en un calcinador (10) por el cual el combustible y un oxidante del calcinador que tiene un contenido de oxígeno de al menos el 30% en vol. se introducen en el calcinador (10) para generar tanto una zona pobre en oxidante como una zona pobre en combustible en el calcinador localizadas entre el nivel de entrada de combustible más bajo (L13) y el nivel de entrada de oxidante más bajo (L16) del calcinador (10), siendo entre el 50% y el 100% en peso de la harina cruda (14, 15) suministrada al calcinador (10) aguas arriba de y/o dentro de la zona pobre en oxidante, respectivamente pobre en combustible.
MX2017006930A 2014-12-01 2015-11-30 Proceso de oxi-calcinacion. MX2017006930A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14306933.4A EP3029004A1 (en) 2014-12-01 2014-12-01 Oxy-calcination process
PCT/EP2015/078100 WO2016087390A1 (en) 2014-12-01 2015-11-30 Oxy-calcination process

Publications (1)

Publication Number Publication Date
MX2017006930A true MX2017006930A (es) 2017-09-01

Family

ID=52102617

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006930A MX2017006930A (es) 2014-12-01 2015-11-30 Proceso de oxi-calcinacion.

Country Status (9)

Country Link
US (2) US10633282B2 (es)
EP (2) EP3029004A1 (es)
CN (1) CN107207343B (es)
CA (1) CA2978575C (es)
ES (1) ES2702479T3 (es)
MX (1) MX2017006930A (es)
PL (1) PL3227246T3 (es)
TR (1) TR201819380T4 (es)
WO (1) WO2016087390A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018206674A1 (de) 2018-04-30 2019-10-31 Thyssenkrupp Ag Oxyfuel-Klinkerherstellung ohne Rezirkulation der Vorwärmerabgase
US11680013B2 (en) * 2019-05-13 2023-06-20 Carmeuse Lime, Inc. Calciner using recirculated gases
GB2617611A (en) * 2022-04-14 2023-10-18 Origen Power Ltd Calcination process
CN115520867B (zh) * 2022-09-14 2024-02-09 首钢京唐钢铁联合有限责任公司 一种提高白灰窑烟气中二氧化碳浓度的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1200778E (pt) * 1999-07-30 2004-09-30 Smidth & Co As F L Metodo e dispositivo para a incineracao de residuos combustiveis durante a manufactura de clinquer de cimento
DK174307B1 (da) * 2000-08-24 2002-12-02 Smidth & Co As F L Fremgangsmåde samt anlæg til fremstilling af cementklinker.
ES2428509T3 (es) * 2006-11-13 2013-11-08 Lafarge Proceso para la producción de cemento
CA2687038A1 (en) * 2007-06-12 2008-12-18 Flsmidth A/S Method and plant for the simultaneous production of electricity and cement clinker
KR101586107B1 (ko) * 2008-05-07 2016-01-15 미츠비시 마테리알 가부시키가이샤 시멘트 제조 설비에 있어서의 ｃｏ₂ 가스의 회수 방법 및 회수 설비
WO2011048770A1 (ja) * 2009-10-20 2011-04-28 三菱マテリアル株式会社 セメント製造設備におけるｃｏ2ガスの回収方法および回収設備並びにセメントの製造方法

Also Published As

Publication number Publication date
PL3227246T3 (pl) 2019-03-29
WO2016087390A1 (en) 2016-06-09
EP3227246B8 (en) 2018-11-21
CA2978575A1 (en) 2016-06-09
EP3227246B1 (en) 2018-10-17
EP3227246A1 (en) 2017-10-11
US10633282B2 (en) 2020-04-28
TR201819380T4 (tr) 2019-01-21
ES2702479T3 (es) 2019-03-01
CN107207343A (zh) 2017-09-26
US20170267582A1 (en) 2017-09-21
CN107207343B (zh) 2020-10-02
EP3029004A1 (en) 2016-06-08
US11608294B2 (en) 2023-03-21
US20200216357A1 (en) 2020-07-09
CA2978575C (en) 2023-03-14

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE

FG Grant or registration