ATE551308T1 - Verfahren zum betrieb eines regenerativen schachtofens zur herstellung von kalk - Google Patents

Verfahren zum betrieb eines regenerativen schachtofens zur herstellung von kalk

Info

Publication number
ATE551308T1
ATE551308T1 AT09793948T AT09793948T ATE551308T1 AT E551308 T1 ATE551308 T1 AT E551308T1 AT 09793948 T AT09793948 T AT 09793948T AT 09793948 T AT09793948 T AT 09793948T AT E551308 T1 ATE551308 T1 AT E551308T1
Authority
AT
Austria
Prior art keywords
lime
kiln
shaft kiln
production
operating
Prior art date
Application number
AT09793948T
Other languages
English (en)
Inventor
Etienne Thibeaumont
Benoit Boone
Jean-Yves Tilquin
Original Assignee
Carmeuse Res And Technology
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=40383668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE551308(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Carmeuse Res And Technology filed Critical Carmeuse Res And Technology
Application granted granted Critical
Publication of ATE551308T1 publication Critical patent/ATE551308T1/de

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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • 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
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
AT09793948T 2008-07-10 2009-07-08 Verfahren zum betrieb eines regenerativen schachtofens zur herstellung von kalk ATE551308T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2008/0382A BE1018212A3 (fr) 2008-07-10 2008-07-10 Methode de conduite des fours droits de type regeneratif pour la production de chaux.
PCT/EP2009/058664 WO2010003978A1 (fr) 2008-07-10 2009-07-08 Méthode de conduite des fours droits de type régénératif pour la production de chaux

Publications (1)

Publication Number Publication Date
ATE551308T1 true ATE551308T1 (de) 2012-04-15

Family

ID=40383668

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09793948T ATE551308T1 (de) 2008-07-10 2009-07-08 Verfahren zum betrieb eines regenerativen schachtofens zur herstellung von kalk

Country Status (5)

Country Link
US (1) US8673247B2 (de)
EP (1) EP2297058B1 (de)
AT (1) ATE551308T1 (de)
BE (1) BE1018212A3 (de)
WO (1) WO2010003978A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009058304B4 (de) * 2009-12-15 2013-01-17 Maerz Ofenbau Ag Gleichstrom-Gegenstrom-Regenerativ-Kalkofen sowie Verfahren zum Betreiben desselben
CN102092968B (zh) * 2011-01-07 2012-06-27 重庆京庆重型机械股份有限公司 石灰焖烧炉
DE102012112168A1 (de) * 2012-12-12 2014-06-26 Maerz Ofenbau Ag Verfahren zum Brennen von stückigem Gut
BE1023010B1 (fr) 2015-10-06 2016-11-04 Lhoist Recherche Et Developpement Sa Procédé de calcination de roche minérale dans un four droit vertical à flux parallèles régénératif et four mis en oeuvre
CN109485277B (zh) * 2018-12-14 2023-10-03 邯郸钢铁集团有限责任公司 一种用于石灰窑的天然气煅烧设备及方法
CN110963720B (zh) * 2020-01-03 2023-06-23 中冶长天国际工程有限责任公司 一种分槽旋转式石灰立窑布料系统及布料方法
CN115636605B (zh) * 2022-12-09 2023-04-07 河北新烨工程技术有限公司 一种节能折流立式石灰窑炉
CN117735865B (zh) * 2023-12-20 2026-03-10 中冶长天国际工程有限责任公司 一种基于碳梯级循环的石灰石流态化煅烧方法及流态化煅烧炉

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499636A (en) * 1968-04-05 1970-03-10 Intern Processes Ltd Method of and apparatus for producing low sulfur lime
GB1276660A (en) * 1968-10-09 1972-06-07 Exxon Research Engineering Co Improvements in the production of lime
US3633894A (en) * 1970-01-12 1972-01-11 Bethlehem Steel Corp Method of making calcined minerals with reduced sulfur content
CH647313A5 (de) * 1980-04-30 1985-01-15 Maerz Ofenbau Regenerativ-schachtofen zum brennen von karbonathaltigen rohstoffen.
GB9224852D0 (en) * 1992-11-27 1993-01-13 Pilkington Glass Ltd Flat glass furnaces
US5380505A (en) * 1993-10-07 1995-01-10 Dravo Lime Company Production of low sulfur content lime from limestone
ES2254352T3 (es) * 2000-04-11 2006-06-16 Maerz Ofenbau Ag Procedimiento para la combustion de material carbonatado.
DE10317307B4 (de) * 2003-04-14 2007-11-15 Rheinkalk Gmbh Vorrichtung sowie Verfahren zum Brennen von Kalkstein oder Dolomit
DE10324953A1 (de) * 2003-06-03 2004-12-23 Maerz Ofenbau Ag Verfahren zum Brennen von stückigem Brenngut

Also Published As

Publication number Publication date
BE1018212A3 (fr) 2010-07-06
WO2010003978A1 (fr) 2010-01-14
EP2297058B1 (de) 2012-03-28
EP2297058A1 (de) 2011-03-23
US20110229387A1 (en) 2011-09-22
US8673247B2 (en) 2014-03-18

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