IT1026108B - Procedimento e forno per il trattamento termico di materiale granulare e oppure in pezzi come calcare o simili - Google Patents

Procedimento e forno per il trattamento termico di materiale granulare e oppure in pezzi come calcare o simili

Info

Publication number
IT1026108B
IT1026108B IT54688/74A IT5468874A IT1026108B IT 1026108 B IT1026108 B IT 1026108B IT 54688/74 A IT54688/74 A IT 54688/74A IT 5468874 A IT5468874 A IT 5468874A IT 1026108 B IT1026108 B IT 1026108B
Authority
IT
Italy
Prior art keywords
limestone
furnace
pieces
procedure
similar
Prior art date
Application number
IT54688/74A
Other languages
English (en)
Inventor
Buchner Heinrich
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Application granted granted Critical
Publication of IT1026108B publication Critical patent/IT1026108B/it

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
    • C04B2/10—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
    • F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge

Landscapes

  • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT54688/74A 1973-12-24 1974-12-20 Procedimento e forno per il trattamento termico di materiale granulare e oppure in pezzi come calcare o simili IT1026108B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2364650A DE2364650A1 (de) 1973-12-24 1973-12-24 Verfahren zur waermebehandlung von koernigem und/oder stueckigem gut, insbesondere zum brennen von kalk, dolomit, magnesit oder dergleichen und schachtofen zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
IT1026108B true IT1026108B (it) 1978-09-20

Family

ID=5902013

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54688/74A IT1026108B (it) 1973-12-24 1974-12-20 Procedimento e forno per il trattamento termico di materiale granulare e oppure in pezzi come calcare o simili

Country Status (9)

Country Link
US (1) US3941557A (it)
AU (1) AU7649274A (it)
BE (1) BE823741A (it)
DE (1) DE2364650A1 (it)
ES (1) ES433074A1 (it)
FR (1) FR2255561B3 (it)
GB (1) GB1484174A (it)
IT (1) IT1026108B (it)
TR (1) TR18776A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834862C2 (de) * 1978-08-09 1982-04-29 Johann Schaefer Kalkwerke, 6252 Diez Verfahren und Schachtofen zum Brennen von Kalk,Zement oder anderen stückigen Schüttgütern
CH638296A5 (de) * 1979-02-28 1983-09-15 Maerz Ofenbau Verfahren und anlage zum brennen von karbonhaltigen rohstoffen mittels zerkleinerten festen brennstoffen in einem gleichstrom-regenerativ-schachtofen.
DE3116986A1 (de) * 1981-04-29 1982-11-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum brennen von kalkstein in einem schachtofen
DE3140582C2 (de) * 1981-10-13 1985-01-17 Beckenbach, Ulrich, Dipl.-Ing., 4005 Meerbusch Verfahren und Ringschachtofen zum Brennen und Sintern von stückigem Gut, wie Kalkstein, Dolomit oder dergleichen
DE3209836A1 (de) * 1982-03-18 1983-09-29 Dolomitwerke GmbH, 5603 Wülfrath Verfahren zur herstellung von sinterdolomit in einem schachtofen sowie schachtofen zur durchfuehrung des verfahrens
US6116895A (en) * 1995-03-10 2000-09-12 Mcneil-Ppc, Inc. Dual mode convection oven
DE19706265B4 (de) * 1997-02-18 2006-02-09 Polysius Ag Verfahren zum Brennen von basischem Material
DE102008039545B3 (de) * 2008-08-25 2010-05-12 Polysius Ag Verfahren zum Brennen von stückigem Material sowie Verwendung eines Schachtofens zur Durchführung des Verfahrens
US20130108974A1 (en) * 2011-10-26 2013-05-02 Fluor Technologies Corporation Carbon baking heat recovery firing system
US9970710B2 (en) * 2012-06-15 2018-05-15 Fluor Technologies Corporation Carbon baking heat recovery ring furnace
CN111006500B (zh) * 2019-11-13 2021-10-22 石家庄新华能源环保科技股份有限公司 一种生产石灰的工业竖窑
CN112441757A (zh) * 2020-12-17 2021-03-05 江苏实亚新材料科技有限公司 无烟煤石灰竖窑及其改造工法
CN113484217B (zh) * 2021-07-06 2024-06-18 西南石油大学 一种去白云石化过程的模拟实验方法
CN114956612B (zh) * 2022-06-20 2024-04-16 郑州釜鼎热能技术有限公司 一种烟气回流预混燃烧气流顺逆向煅烧石灰的圆筒竖窑
CN118896481B (zh) * 2024-07-24 2025-01-07 邹平金煜建材有限公司 一种氧化钙窑炉余温回收预热设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB403707A (en) * 1932-05-24 1933-12-27 Edward George Spencer Improvements in kilns for use in the manufacture of lime
US2503555A (en) * 1943-09-25 1950-04-11 Henry G Lykken Ore conditioning and reduction process
US3285590A (en) * 1964-06-11 1966-11-15 Marshall F Parsons Down draft vertical kiln system

Also Published As

Publication number Publication date
TR18776A (tr) 1977-08-23
BE823741A (fr) 1975-04-16
ES433074A1 (es) 1977-03-16
FR2255561A1 (it) 1975-07-18
FR2255561B3 (it) 1977-09-23
GB1484174A (en) 1977-09-01
DE2364650A1 (de) 1975-06-26
US3941557A (en) 1976-03-02
AU7649274A (en) 1976-06-17

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