JPS629547B2 - - Google Patents
Info
- Publication number
- JPS629547B2 JPS629547B2 JP57186240A JP18624082A JPS629547B2 JP S629547 B2 JPS629547 B2 JP S629547B2 JP 57186240 A JP57186240 A JP 57186240A JP 18624082 A JP18624082 A JP 18624082A JP S629547 B2 JPS629547 B2 JP S629547B2
- Authority
- JP
- Japan
- Prior art keywords
- waste gas
- heat exchange
- calciner
- rotary tube
- furnace
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000002912 waste gas Substances 0.000 claims description 153
- 239000000843 powder Substances 0.000 claims description 50
- 238000001354 calcination Methods 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010304 firing Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 235000013312 flour Nutrition 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010812 mixed waste Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD81234385A DD203528B1 (de) | 1981-10-27 | 1981-10-27 | Vorrichtung zum kalzinieren von zementrohmehl |
| DD4B/234385-1 | 1981-10-27 | ||
| AT4882/81 | 1981-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5879854A JPS5879854A (ja) | 1983-05-13 |
| JPS629547B2 true JPS629547B2 (ru) | 1987-02-28 |
Family
ID=5534342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57186240A Granted JPS5879854A (ja) | 1981-10-27 | 1982-10-25 | セメントを製造する方法及び装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5879854A (ru) |
| AT (1) | ATE8382T1 (ru) |
| DD (1) | DD203528B1 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3817357A1 (de) * | 1988-05-20 | 1989-11-30 | Krupp Polysius Ag | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut |
-
1981
- 1981-10-27 DD DD81234385A patent/DD203528B1/de not_active IP Right Cessation
-
1982
- 1982-10-07 AT AT82890144T patent/ATE8382T1/de active
- 1982-10-25 JP JP57186240A patent/JPS5879854A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATE8382T1 (de) | 1984-07-15 |
| DD203528A1 (de) | 1983-10-26 |
| DD203528B1 (de) | 1986-12-17 |
| JPS5879854A (ja) | 1983-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3864075A (en) | Apparatus for burning granular or pulverous material | |
| JP3730262B2 (ja) | セメントクリンカーの製造方法及び装置 | |
| JPS61286250A (ja) | 細粒状物質の熱処理方法 | |
| JPS6247828B2 (ru) | ||
| US3938949A (en) | Method and apparatus for burning pulverulent materials | |
| US4211573A (en) | Method and apparatus for the production of cement clinker low in alkali from alkali-containing raw material | |
| US4078882A (en) | Burning of pulverous or granular raw materials | |
| CA1097501A (en) | Method of burning granular or pulverulent raw material and kiln plant therefor | |
| HU179284B (en) | Method and apparatus for heat treating fine-grained material | |
| HU201145B (en) | Apparatus for continuous calcinating dustlike materials | |
| US4431454A (en) | Process and apparatus for producing cement | |
| US3932116A (en) | Method and apparatus for burning pulverulent materials | |
| US4431453A (en) | Process and apparatus for producing hydraulic cement | |
| DK152579B (da) | Fremgangsmaade og indretning til varmebehandling af finkornet materiale | |
| JPS629547B2 (ru) | ||
| US20230150871A1 (en) | Method and device for the production of cement clinker | |
| US4685970A (en) | Process and apparatus for thermally treating fine-grained solids, particularly for burning ground raw material for making cement | |
| US4405374A (en) | Process of producing cement and plant for carrying out the process | |
| US4891007A (en) | Method and apparatus for the manufacture of cement from raw cement meal | |
| JPS60108353A (ja) | 有害物質の少ない、特にアルカリの少ないセメントクリンカを製造するための方法と装置 | |
| RU30957U1 (ru) | Циклонный теплообменник | |
| CN117377643A (zh) | 用于生产水泥熟料的方法和装置 | |
| CS230903B1 (cs) | Zařízení pro předehřev a kalcinaci práškovitých materiálů | |
| CS255484B1 (cs) | Zařízení pro rekonstrukci pecní linky |