AT248941B - Process for burning and cooling granular material, e.g. B. of limestone, and furnace to carry out the process - Google Patents
Process for burning and cooling granular material, e.g. B. of limestone, and furnace to carry out the processInfo
- Publication number
- AT248941B AT248941B AT972464A AT972464A AT248941B AT 248941 B AT248941 B AT 248941B AT 972464 A AT972464 A AT 972464A AT 972464 A AT972464 A AT 972464A AT 248941 B AT248941 B AT 248941B
- Authority
- AT
- Austria
- Prior art keywords
- limestone
- burning
- furnace
- carry out
- granular material
- Prior art date
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT972464A AT248941B (en) | 1964-11-17 | 1964-11-17 | Process for burning and cooling granular material, e.g. B. of limestone, and furnace to carry out the process |
GB48349/65A GB1089988A (en) | 1964-11-17 | 1965-11-15 | Improved process and apparatus for firing and cooling particulate solids |
DESCH38037A DE1252850B (en) | 1964-11-17 | 1965-11-16 | Process for burning and cooling grainy goods, e.g. B. of limestone, and furnace to carry out the process |
US508080A US3351685A (en) | 1964-11-17 | 1965-11-16 | Process for firing and cooling particulate solids |
FR46590A FR1454858A (en) | 1964-11-17 | 1965-11-17 | Process for the roasting and cooling of granular materials such as, for example, limestone, and furnace allowing the implementation of said process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT972464A AT248941B (en) | 1964-11-17 | 1964-11-17 | Process for burning and cooling granular material, e.g. B. of limestone, and furnace to carry out the process |
Publications (1)
Publication Number | Publication Date |
---|---|
AT248941B true AT248941B (en) | 1966-08-25 |
Family
ID=3616690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT972464A AT248941B (en) | 1964-11-17 | 1964-11-17 | Process for burning and cooling granular material, e.g. B. of limestone, and furnace to carry out the process |
Country Status (5)
Country | Link |
---|---|
US (1) | US3351685A (en) |
AT (1) | AT248941B (en) |
DE (1) | DE1252850B (en) |
FR (1) | FR1454858A (en) |
GB (1) | GB1089988A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3215578A1 (en) * | 1981-06-16 | 1983-01-20 | Maerz Ofenbau AG, Zürich | Process and co-current regenerative shaft furnace for burning limestone and similar mineral raw materials |
WO2010023105A1 (en) | 2008-08-25 | 2010-03-04 | Polysius Ag | Method and shaft furnace for firing material pieces |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771946A (en) * | 1971-05-17 | 1973-11-13 | H Hofer | Method for carrying out endothermic processes in a shaft furnace |
DE2629338A1 (en) * | 1976-06-30 | 1978-01-05 | Shell Ag | Calcining shaft furnace - with cooling zone subdivided into parallel subshafts and separate fuel supplies |
FR2422124A1 (en) * | 1978-04-05 | 1979-11-02 | Solvay | Heat treatment of material e.g. limestone - using preheating, heating and cooling zones with interchange of heating and cooling to obtain maximum heat recovery |
DE2826167C2 (en) * | 1978-06-15 | 1985-04-04 | Wärmestelle Steine und Erden GmbH, 4000 Düsseldorf | Ring shaft furnace for firing lumpy items |
DE2900078A1 (en) * | 1979-01-02 | 1980-07-17 | Kloeckner Humboldt Deutz Ag | SHAFT PRE-WARMER |
CH638296A5 (en) * | 1979-02-28 | 1983-09-15 | Maerz Ofenbau | METHOD AND SYSTEM FOR BURNING CARBONOUS RAW MATERIALS BY MEANS OF SOLID FUELS IN A DC-REGENERATIVE CHAMBER. |
US4948364A (en) * | 1986-06-10 | 1990-08-14 | Thompson Jeffery L | Lime kilns |
CN1035172C (en) * | 1991-04-27 | 1997-06-18 | 夫拉迪米尔·尼古拉维奇·多果波洛夫 | Method and apparatus for making building product |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US166977A (en) * | 1875-08-24 | Improvement in furnaces for ssvieltimg ore | ||
US71776A (en) * | 1867-12-03 | Improvement in furnaces for roasting and reducing ores | ||
US3074706A (en) * | 1958-08-09 | 1963-01-22 | Schmid Alois | Method for carrying out endothermic processes in a shaft furnace |
AT211048B (en) * | 1958-10-02 | 1960-09-10 | Alois Schmid | Process for melting fusible material and shaft furnace for carrying out this process |
-
1964
- 1964-11-17 AT AT972464A patent/AT248941B/en active
-
1965
- 1965-11-15 GB GB48349/65A patent/GB1089988A/en not_active Expired
- 1965-11-16 US US508080A patent/US3351685A/en not_active Expired - Lifetime
- 1965-11-16 DE DESCH38037A patent/DE1252850B/en active Pending
- 1965-11-17 FR FR46590A patent/FR1454858A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3215578A1 (en) * | 1981-06-16 | 1983-01-20 | Maerz Ofenbau AG, Zürich | Process and co-current regenerative shaft furnace for burning limestone and similar mineral raw materials |
WO2010023105A1 (en) | 2008-08-25 | 2010-03-04 | Polysius Ag | Method and shaft furnace for firing material pieces |
Also Published As
Publication number | Publication date |
---|---|
US3351685A (en) | 1967-11-07 |
FR1454858A (en) | 1966-02-11 |
DE1252850B (en) | 1967-10-26 |
GB1089988A (en) | 1967-11-08 |
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