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DK3359502T3 - Fremgangsmåde til kalcinering af en mineralsk bjergart i en regenerativ parallelstrøm-vertikal-skaktovn samt ovn til anvendelse derved - Google Patents

Fremgangsmåde til kalcinering af en mineralsk bjergart i en regenerativ parallelstrøm-vertikal-skaktovn samt ovn til anvendelse derved Download PDF

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Publication number
DK3359502T3
DK3359502T3 DK16777990.9T DK16777990T DK3359502T3 DK 3359502 T3 DK3359502 T3 DK 3359502T3 DK 16777990 T DK16777990 T DK 16777990T DK 3359502 T3 DK3359502 T3 DK 3359502T3
Authority
DK
Denmark
Prior art keywords
bergartart
calcinating
oven
mineral
procedure
Prior art date
Application number
DK16777990.9T
Other languages
English (en)
Inventor
Ziad Habib
Guilhem Padox
Original Assignee
Lhoist Rech Et Developpement Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54539777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3359502(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lhoist Rech Et Developpement Sa filed Critical Lhoist Rech Et Developpement Sa
Application granted granted Critical
Publication of DK3359502T3 publication Critical patent/DK3359502T3/da

Links

Classifications

    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • 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
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/04—Combinations or arrangements of shafts
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/24—Cooling arrangements
    • 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
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases or liquids
    • 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
    • C04B2/02—Lime
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/28—Arrangements of monitoring devices, of indicators, of alarm devices
    • 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
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Incineration Of Waste (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK16777990.9T 2015-10-06 2016-10-05 Fremgangsmåde til kalcinering af en mineralsk bjergart i en regenerativ parallelstrøm-vertikal-skaktovn samt ovn til anvendelse derved DK3359502T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2015/5631A BE1023010B1 (fr) 2015-10-06 2015-10-06 Procédé de calcination de roche minérale dans un four droit vertical à flux parallèles régénératif et four mis en oeuvre
PCT/EP2016/073796 WO2017060303A1 (fr) 2015-10-06 2016-10-05 Procédé de calcination de roche minérale dans un four droit vertical à flux parallèles régénératif et four mis en oeuvre

Publications (1)

Publication Number Publication Date
DK3359502T3 true DK3359502T3 (da) 2019-10-14

Family

ID=54539777

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16777990.9T DK3359502T3 (da) 2015-10-06 2016-10-05 Fremgangsmåde til kalcinering af en mineralsk bjergart i en regenerativ parallelstrøm-vertikal-skaktovn samt ovn til anvendelse derved

Country Status (18)

Country Link
US (1) US11280546B2 (da)
EP (1) EP3359502B1 (da)
JP (1) JP6890122B2 (da)
CN (1) CN108137405B (da)
BE (1) BE1023010B1 (da)
BR (1) BR112018006691A2 (da)
DK (1) DK3359502T3 (da)
EA (1) EA035822B9 (da)
ES (1) ES2750854T3 (da)
FR (1) FR3041957A1 (da)
HU (1) HUE045770T2 (da)
MX (1) MX375385B (da)
MY (1) MY185799A (da)
PL (1) PL3359502T3 (da)
PT (1) PT3359502T (da)
RS (1) RS59461B1 (da)
SI (1) SI3359502T1 (da)
WO (1) WO2017060303A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020182584A1 (de) * 2019-03-08 2020-09-17 Maerz Ofenbau Ag Verfahren und schachtofen zum brennen von karbonhaltigem material in einem schachtofen
BE1027100B1 (de) * 2019-03-08 2020-10-05 Maerz Ofenbau Verfahren und Schachtofen zum Brennen von karbonhaltigem Material in einem Schachtofen
CN111854457B (zh) * 2019-04-25 2022-04-08 中冶长天国际工程有限责任公司 一种石灰窑供热控制方法、装置及系统
TWI817086B (zh) * 2020-02-26 2023-10-01 瑞士商邁爾茲歐芬堡公司 在ｇｇｒ豎爐中燃燒含碳材料的方法
HUE067303T2 (hu) 2020-07-03 2024-10-28 Lhoist Rech Et Developpement Sa Eljárás ásványi kõzet kalcinálására regeneratív, párhuzamos áramlású, függõleges aknás kemencében és kemence
JP7672011B2 (ja) * 2020-12-04 2025-05-07 ケイリクス リミテッド 材料の焼成のためのプロセス及び方法
CN114111335B (zh) * 2021-11-25 2023-09-15 北京中辰至刚科技有限公司 一种双腔体双坩埚互换悬浮熔炼炉
CN116040918A (zh) * 2022-10-28 2023-05-02 兆虹精密(北京)科技有限公司 一种窑炉助燃风吸风系统

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US3074706A (en) * 1958-08-09 1963-01-22 Schmid Alois Method for carrying out endothermic processes in a shaft furnace
AT299781B (de) * 1970-05-20 1972-06-26 Hermann Ing Hofer Verfahren zur Durchführung beliebiger endothermer Prozesse im Schachtofen, z.B. zum Brennen von Kalk
US3771946A (en) * 1971-05-17 1973-11-13 H Hofer Method for carrying out endothermic processes in a shaft furnace
AT314408B (de) * 1972-04-24 1974-04-10 Maerz Ofenbau Schachtofen
JPS5121638B2 (da) * 1973-04-21 1976-07-03
JPS6054591B2 (ja) * 1978-10-18 1985-11-30 宇部興産株式会社 焼成炉
CH638604A5 (de) * 1978-12-29 1983-09-30 Maerz Ofenbau Verfahren zum brennen von mineralischen karbonathaltigen rohstoffen im gleichstrom-regenerativ-schachthofen.
JPS57175754A (en) * 1981-04-16 1982-10-28 Nippon Kokan Kk Operation of parallel flow regenaration type lime baking furnace
US4927357A (en) * 1988-04-01 1990-05-22 The Boc Group, Inc. Method for gas lancing
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BR9602761A (pt) 1995-06-13 1998-09-08 Praxair Technology Inc Método para execução de combustão por estágios com geração reduzida tanto de óxidos de nitrogénio quanto de monóxido de carbono
US6113387A (en) * 1997-08-14 2000-09-05 Global Stone Corporation Method and apparatus for controlling kiln
DE19843820A1 (de) * 1998-09-24 2000-03-30 Adolf Schmidt Kalkbrennschachtofen
JP2002060254A (ja) * 2000-08-16 2002-02-26 Nkk Corp シャフト式石灰焼成炉および生石灰の製造方法
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CN2780768Y (zh) * 2005-03-12 2006-05-17 刘心灵 一种连续生产立式焦炉
CN200978255Y (zh) 2006-12-14 2007-11-21 张振聪 一种双膛双通道石灰窑
CN201132820Y (zh) * 2007-12-11 2008-10-15 高静涛 双膛石灰竖窑
JP5064203B2 (ja) 2007-12-26 2012-10-31 中山石灰工業株式会社 竪形焼成炉による塩焼き生石灰の製造法
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DE102009058304B4 (de) * 2009-12-15 2013-01-17 Maerz Ofenbau Ag Gleichstrom-Gegenstrom-Regenerativ-Kalkofen sowie Verfahren zum Betreiben desselben
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CN202829853U (zh) * 2012-08-22 2013-03-27 博广热能股份有限公司 双层通道交互煅烧和预热型石灰窑
DE102012112168A1 (de) * 2012-12-12 2014-06-26 Maerz Ofenbau Ag Verfahren zum Brennen von stückigem Gut
CN202988992U (zh) * 2012-12-27 2013-06-12 何志雄 一种双膛并流蓄热式石灰束窑
CN104896470B (zh) * 2015-06-19 2017-12-01 中国华能集团清洁能源技术研究院有限公司 一种超低氮氧化物排放的煤粉锅炉

Also Published As

Publication number Publication date
EA201890759A1 (ru) 2018-08-31
MY185799A (en) 2021-06-09
JP6890122B2 (ja) 2021-06-18
PL3359502T3 (pl) 2020-02-28
EP3359502A1 (fr) 2018-08-15
SI3359502T1 (sl) 2019-12-31
PT3359502T (pt) 2019-10-29
EP3359502B1 (fr) 2019-08-14
ES2750854T3 (es) 2020-03-27
US11280546B2 (en) 2022-03-22
MX2018004090A (es) 2018-07-06
BE1023010B1 (fr) 2016-11-04
CN108137405B (zh) 2021-10-08
MX375385B (es) 2025-03-06
CN108137405A (zh) 2018-06-08
EA035822B1 (ru) 2020-08-17
FR3041957A1 (fr) 2017-04-07
BR112018006691A2 (pt) 2018-10-09
US20180283788A1 (en) 2018-10-04
WO2017060303A1 (fr) 2017-04-13
HUE045770T2 (hu) 2020-01-28
RS59461B1 (sr) 2019-11-29
EA035822B9 (ru) 2020-09-09
JP2018532971A (ja) 2018-11-08

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