IN142431B - - Google Patents
Info
- Publication number
- IN142431B IN142431B IN347/CAL/1976A IN347CA1976A IN142431B IN 142431 B IN142431 B IN 142431B IN 347CA1976 A IN347CA1976 A IN 347CA1976A IN 142431 B IN142431 B IN 142431B
- Authority
- IN
- India
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
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/02—Oxides or hydroxides
- C01F11/04—Oxides or hydroxides by thermal decomposition
- C01F11/06—Oxides or hydroxides by thermal decomposition of carbonates
-
- 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
- C04B2/108—Treatment or selection of the fuel therefor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55919375A | 1975-03-17 | 1975-03-17 | |
| US05/658,576 US4031183A (en) | 1975-03-17 | 1976-02-17 | Process for calcining limestone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN142431B true IN142431B (US07902200-20110308-C00004.png) | 1977-07-09 |
Family
ID=27071996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN347/CAL/1976A IN142431B (US07902200-20110308-C00004.png) | 1975-03-17 | 1976-02-26 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4031183A (US07902200-20110308-C00004.png) |
| DE (1) | DE2610015C3 (US07902200-20110308-C00004.png) |
| IN (1) | IN142431B (US07902200-20110308-C00004.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4210632A (en) * | 1978-05-01 | 1980-07-01 | Domlim Inc. | Process and apparatus for calcining limestone |
| DE3116986A1 (de) * | 1981-04-29 | 1982-11-25 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und vorrichtung zum brennen von kalkstein in einem schachtofen |
| DE3131023C2 (de) * | 1981-08-05 | 1985-12-05 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zum Brennen von Kalk |
| US5702246A (en) * | 1996-02-22 | 1997-12-30 | Xera Technologies Ltd. | Shaft furnace for direct reduction of oxides |
| US6706197B2 (en) * | 2002-01-07 | 2004-03-16 | Palm Beach Aggregates, Inc. | Method for reducing phosphorus in a body of water |
| DE102005053505A1 (de) * | 2005-11-09 | 2007-05-10 | At.Protec Technologie Team Gmbh | Verfahren zum Betreiben eines Hochofens und für dieses Verfahren geeigneter Hochofen |
| EP2142477A1 (en) * | 2007-04-05 | 2010-01-13 | SOLVAY (Société Anonyme) | High-purity calcium compounds |
| CN101514084B (zh) * | 2009-04-07 | 2011-04-06 | 黄灿荣 | 石灰生产压力炉装置 |
| DE102014102913A1 (de) * | 2014-03-05 | 2015-09-10 | Thyssenkrupp Ag | Verfahren zum Betreiben eines Schachtofens, insbesondere eines Hochofens |
| DE102016103937A1 (de) * | 2016-03-04 | 2017-09-07 | Maerz Ofenbau Ag | Ofen und Verfahren zum Betreiben eines Ofens |
| CN111847908B (zh) * | 2019-04-25 | 2022-02-15 | 中冶长天国际工程有限责任公司 | 一种石灰窑及其供热装置和供热方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1243311A (en) * | 1914-01-26 | 1917-10-16 | John S Loder | Liquid-fuel-combustion apparatus. |
| AT287565B (de) * | 1968-07-24 | 1971-01-25 | Fetok Gmbh | Vorrichtung zum Regeln der Wärmeleistung der beiden jeweils einander gegenüberliegenden Brenner bei der Befeuerung von Brennräumen |
| US3645514A (en) * | 1970-07-02 | 1972-02-29 | Nichols Eng & Res Corp | Production of refractory materials |
| US3887326A (en) * | 1971-02-08 | 1975-06-03 | Ici Ltd | Kilns and furnaces |
-
1976
- 1976-02-17 US US05/658,576 patent/US4031183A/en not_active Expired - Lifetime
- 1976-02-26 IN IN347/CAL/1976A patent/IN142431B/en unknown
- 1976-03-10 DE DE2610015A patent/DE2610015C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2610015A1 (de) | 1976-09-30 |
| DE2610015C3 (de) | 1980-02-28 |
| DE2610015B2 (de) | 1979-06-28 |
| US4031183A (en) | 1977-06-21 |
