SU1296535A1 - Способ обжига мелкозернистого материала - Google Patents
Способ обжига мелкозернистого материала Download PDFInfo
- Publication number
- SU1296535A1 SU1296535A1 SU817771907A SU7771907A SU1296535A1 SU 1296535 A1 SU1296535 A1 SU 1296535A1 SU 817771907 A SU817771907 A SU 817771907A SU 7771907 A SU7771907 A SU 7771907A SU 1296535 A1 SU1296535 A1 SU 1296535A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- zone
- reactor
- calcination
- secondary air
- fuel
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001354 calcination Methods 0.000 claims abstract description 20
- 239000002912 waste gas Substances 0.000 claims abstract description 5
- 239000004568 cement Substances 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 14
- 239000000446 fuel Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 6
- 238000010304 firing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 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
- C04B7/432—Preheating without addition of fuel
-
- 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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD22296380A DD157859A3 (de) | 1980-07-30 | 1980-07-30 | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1296535A1 true SU1296535A1 (ru) | 1987-03-15 |
Family
ID=5525593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU817771907A SU1296535A1 (ru) | 1980-07-30 | 1981-06-30 | Способ обжига мелкозернистого материала |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5781825A (cs) |
| BG (1) | BG36250A1 (cs) |
| CS (1) | CS237960B1 (cs) |
| DD (1) | DD157859A3 (cs) |
| SU (1) | SU1296535A1 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2464511C2 (ru) * | 2008-06-25 | 2012-10-20 | Полизиус Аг | Устройство для осуществления химических и/или физических реакций между твердым веществом и газом |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0535112U (ja) * | 1991-10-16 | 1993-05-14 | 一成 山本 | 歯科用フロスホルダー |
| JP7488670B2 (ja) * | 2020-03-06 | 2024-05-22 | Ｕｂｅ三菱セメント株式会社 | セメント原料焼成装置、及び、セメントクリンカの製造方法 |
-
1980
- 1980-07-30 DD DD22296380A patent/DD157859A3/de unknown
-
1981
- 1981-06-30 SU SU817771907A patent/SU1296535A1/ru active
- 1981-07-02 CS CS514781A patent/CS237960B1/cs unknown
- 1981-07-07 BG BG5278481A patent/BG36250A1/xx unknown
- 1981-07-29 JP JP11791281A patent/JPS5781825A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2464511C2 (ru) * | 2008-06-25 | 2012-10-20 | Полизиус Аг | Устройство для осуществления химических и/или физических реакций между твердым веществом и газом |
Also Published As
| Publication number | Publication date |
|---|---|
| DD157859A3 (de) | 1982-12-15 |
| BG36250A1 (en) | 1984-10-15 |
| JPS6230812B2 (cs) | 1987-07-04 |
| JPS5781825A (en) | 1982-05-22 |
| CS237960B1 (en) | 1985-11-13 |
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