MA32990B1 - Processus de purification d'un flux de fumées de combustion issu d'une installation de production de machefer, et appareil associe - Google Patents
Processus de purification d'un flux de fumées de combustion issu d'une installation de production de machefer, et appareil associeInfo
- Publication number
- MA32990B1 MA32990B1 MA34045A MA34045A MA32990B1 MA 32990 B1 MA32990 B1 MA 32990B1 MA 34045 A MA34045 A MA 34045A MA 34045 A MA34045 A MA 34045A MA 32990 B1 MA32990 B1 MA 32990B1
- Authority
- MA
- Morocco
- Prior art keywords
- purification
- flue gas
- combustion
- gas stream
- production facility
- Prior art date
Links
Classifications
-
- 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
- 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
- C04B7/364—Avoiding environmental pollution during cement-manufacturing
-
- 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
- C04B7/436—Special arrangements for treating part or all of the cement kiln dust
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- 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
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/40—Intercepting solids by cyclones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/10—Catalytic reduction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/60—Sorption with dry devices, e.g. beds
-
- 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
- Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
Abstract
LA PRÉSENTE INVENTION CONCERNE UN PROCESSUS DE PURIFICATION D'UN FLUX DE FUMÉES DE COMBUSTION ISSU D'UNE INSTALLATION DE PRODUCTION DE MÂCHEFER, LEDIT PROCESSUS COMPORTANT LES ÉTAPES OPÉRATIONNELLES SUIVANTES : A) ÉLIMINER LA POUSSIÈRE À UNE TEMPÉRATURE COMPRISE ENTRE 250 ET 400°C D'UN FLUX DE FUMÉES DE COMBUSTION QUITTANT UN PRÉCHAUFFEUR À SUSPENSION, FORMANT AINSI UN FLUX DE FUMÉES DE COMBUSTION EXEMPT DE POUSSIÈRE; B) RÉALISER SUR LEDIT FLUX DE FUMÉES DE COMBUSTION EXEMPT DE POUSSIÈRE UN TRAITEMENT DE RÉDUCTION CATALYTIQUE SÉLECTIVE DES NOX À L'AIDE D'UN AGENT RÉDUCTEUR, FORMANT AINSI UN FLUX PURIFIÉ DE FUMÉES DE COMBUSTION. LA PRÉSENTE INVENTION CONCERNE ÉGALEMENT UN APPAREIL DESTINÉ À RÉALISER LE PROCESSUS SUSMENTIONNÉ.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2008A002310A IT1392912B1 (it) | 2008-12-23 | 2008-12-23 | Processo per depurare una corrente di fumi di combustione proveniente da un impianto di produzione di clinker e relativo apparato |
PCT/IB2009/007818 WO2010073089A1 (fr) | 2008-12-23 | 2009-12-17 | Processus de purification d'un flux de fumées de combustion issu d'une installation de production de mâchefer, et appareil associé |
Publications (1)
Publication Number | Publication Date |
---|---|
MA32990B1 true MA32990B1 (fr) | 2012-01-02 |
Family
ID=41144528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA34045A MA32990B1 (fr) | 2008-12-23 | 2009-12-17 | Processus de purification d'un flux de fumées de combustion issu d'une installation de production de machefer, et appareil associe |
Country Status (12)
Country | Link |
---|---|
US (1) | US9091483B2 (fr) |
EP (1) | EP2379468B1 (fr) |
CN (1) | CN102292303A (fr) |
CA (1) | CA2750846C (fr) |
DK (1) | DK2379468T3 (fr) |
ES (1) | ES2606067T3 (fr) |
IT (1) | IT1392912B1 (fr) |
MA (1) | MA32990B1 (fr) |
PL (1) | PL2379468T3 (fr) |
PT (1) | PT2379468T (fr) |
RU (1) | RU2514066C2 (fr) |
WO (1) | WO2010073089A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009022903A1 (de) * | 2009-05-27 | 2010-12-09 | Polysius Ag | Verfahren und Anlage zur Wärmebehandlung von feinkörnigem Material |
CN101907406A (zh) * | 2010-08-17 | 2010-12-08 | 吴江南玻玻璃有限公司 | 工业窑炉烟气利用与处理系统 |
CN102661667A (zh) * | 2012-05-31 | 2012-09-12 | 河南中材环保有限公司 | 一种水泥窑炉脱硝、余热利用及除尘系统及方法 |
AT513149B8 (de) * | 2012-09-05 | 2014-03-15 | Scheuch Gmbh | Verfahren und Vorrichtung zur Abscheidung eines flüchtigen Bestandteils aus den Abgasen bei der Zementklinkerherstellung |
DE102014108154A1 (de) * | 2014-06-10 | 2015-12-17 | Elex Cemcat Ag | Verfahren zur Abgasbehandlung und Anlage mit einer Abgasbehandlungsvorrichtung |
CN104296543A (zh) | 2014-09-24 | 2015-01-21 | 中科苏派能源科技靖江有限公司 | 一种脱硝和余热回收一体化炉 |
CN108465367A (zh) * | 2018-05-11 | 2018-08-31 | 熊燕飞 | 一种脱硫脱硝方法 |
CN108686476A (zh) * | 2018-07-13 | 2018-10-23 | 天津水泥工业设计研究院有限公司 | 一种水泥行业除尘脱硝工艺、设备及其改造方法 |
CN111408230A (zh) * | 2020-04-22 | 2020-07-14 | 华能国际电力股份有限公司 | 一种适用于燃煤电站的废水可回收型一体化处理系统及方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989482A (en) * | 1971-06-11 | 1976-11-02 | Polysius Ag | Method for the removal of dust from exhaust gases |
US3781408A (en) * | 1972-03-16 | 1973-12-25 | P Lin | Air pollution control |
JPS5167634A (ja) | 1974-07-18 | 1976-06-11 | Takashi Ishikawa | Kenchikuyoitabuzaioyobisono seizohoho |
JPS5340012A (en) * | 1976-09-24 | 1978-04-12 | Kobe Steel Ltd | Method of removing nitrogen oxides from exhaust gas discharged from kiln for baking cement |
US4326845A (en) * | 1981-01-02 | 1982-04-27 | Allis-Chalmers Corporation | Suspension preheater for cement calcining plant |
MX164848B (es) * | 1985-06-03 | 1992-09-25 | Smidth & Co As F L | Metodo mejorado para producir escoria |
DE4018786A1 (de) * | 1990-06-12 | 1991-12-19 | Krupp Polysius Ag | Verfahren zur reinigung der abgase von anlagen zur herstellung von zementklinker |
FI86599C (fi) * | 1990-12-28 | 1994-08-09 | Tampella Power Oy | Foerfarande och anordning foer avlaegsning av svaveloxider fraon roekgaser |
DE4313479C1 (de) * | 1993-04-24 | 1994-06-16 | Metallgesellschaft Ag | Verfahren zur Entstickung der bei der Herstellung von Zement anfallenden Abgase |
RU2079543C1 (ru) * | 1994-07-20 | 1997-05-20 | Межотраслевая научно-производственная фирма "АДВА" - Акционерное общество закрытого типа | Способ десульфуризации продуктов сгорания при сжигании в топке котла или печи высокосернистых топлив |
US6395237B1 (en) | 2000-02-13 | 2002-05-28 | The Babcock & Wilcox Company | Circulating fluidized bed reactor with selective catalytic reduction |
DE10040163A1 (de) * | 2000-08-17 | 2002-02-28 | Kloeckner Humboldt Wedag | Verfahren zur Entschwefelung der Abgase einer Anlage zur Herstellung von Zementklinker |
DK174307B1 (da) * | 2000-08-24 | 2002-12-02 | Smidth & Co As F L | Fremgangsmåde samt anlæg til fremstilling af cementklinker. |
TW546163B (en) * | 2000-10-05 | 2003-08-11 | Smidth & Co As F L | Method for reducing the SOx emission from a plant for manufacturing cement clinker and such plant |
FR2817487B1 (fr) * | 2000-12-04 | 2003-02-21 | Lab Sa | Procede et installation d'epuration de fumees de cimenterie |
JP2005028210A (ja) * | 2003-07-07 | 2005-02-03 | Mitsubishi Heavy Ind Ltd | 排ガス処理システム |
DE102004018571A1 (de) * | 2004-04-16 | 2005-11-03 | Polysius Ag | Anlage und Verfahren zur Herstellung von Zementklinker |
KR101228419B1 (ko) * | 2004-05-10 | 2013-01-31 | 에프엘스미쓰 에이/에스 | 연소성 폐기물을 소각하는 방법 및 장치 |
US7384615B2 (en) * | 2004-12-02 | 2008-06-10 | Battelle Energy Alliance, Llc | Method oil shale pollutant sorption/NOx reburning multi-pollutant control |
-
2008
- 2008-12-23 IT ITMI2008A002310A patent/IT1392912B1/it active
-
2009
- 2009-12-17 MA MA34045A patent/MA32990B1/fr unknown
- 2009-12-17 CN CN2009801550345A patent/CN102292303A/zh active Pending
- 2009-12-17 PL PL09805822T patent/PL2379468T3/pl unknown
- 2009-12-17 DK DK09805822.5T patent/DK2379468T3/da active
- 2009-12-17 EP EP09805822.5A patent/EP2379468B1/fr not_active Revoked
- 2009-12-17 US US12/998,992 patent/US9091483B2/en not_active Expired - Fee Related
- 2009-12-17 ES ES09805822.5T patent/ES2606067T3/es active Active
- 2009-12-17 CA CA2750846A patent/CA2750846C/fr not_active Expired - Fee Related
- 2009-12-17 PT PT98058225T patent/PT2379468T/pt unknown
- 2009-12-17 RU RU2011127330/03A patent/RU2514066C2/ru not_active IP Right Cessation
- 2009-12-17 WO PCT/IB2009/007818 patent/WO2010073089A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
IT1392912B1 (it) | 2012-04-02 |
DK2379468T3 (da) | 2017-01-02 |
RU2011127330A (ru) | 2013-01-27 |
EP2379468A1 (fr) | 2011-10-26 |
WO2010073089A1 (fr) | 2010-07-01 |
ITMI20082310A1 (it) | 2010-06-24 |
CA2750846A1 (fr) | 2010-07-01 |
ES2606067T3 (es) | 2017-03-17 |
PL2379468T3 (pl) | 2017-02-28 |
US20110318247A1 (en) | 2011-12-29 |
CA2750846C (fr) | 2014-12-09 |
CN102292303A (zh) | 2011-12-21 |
RU2514066C2 (ru) | 2014-04-27 |
US9091483B2 (en) | 2015-07-28 |
WO2010073089A8 (fr) | 2010-08-26 |
PT2379468T (pt) | 2016-12-15 |
EP2379468B1 (fr) | 2016-09-28 |
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