JPS6065752A - セメント原料粉末の仮焼方法 - Google Patents
セメント原料粉末の仮焼方法Info
- Publication number
- JPS6065752A JPS6065752A JP13602584A JP13602584A JPS6065752A JP S6065752 A JPS6065752 A JP S6065752A JP 13602584 A JP13602584 A JP 13602584A JP 13602584 A JP13602584 A JP 13602584A JP S6065752 A JPS6065752 A JP S6065752A
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- combustion
- material powder
- combustion chamber
- calciner
- 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.)
- Granted
Links
- 239000002994 raw material Substances 0.000 title claims description 82
- 239000000843 powder Substances 0.000 title claims description 52
- 238000001354 calcination Methods 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 107
- 239000000446 fuel Substances 0.000 claims description 39
- 238000002156 mixing Methods 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 11
- 238000010304 firing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000004449 solid propellant Substances 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002577 polybenzoxazole Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13602584A JPS6065752A (ja) | 1984-06-29 | 1984-06-29 | セメント原料粉末の仮焼方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13602584A JPS6065752A (ja) | 1984-06-29 | 1984-06-29 | セメント原料粉末の仮焼方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065752A true JPS6065752A (ja) | 1985-04-15 |
| JPH0152339B2 JPH0152339B2 (OSRAM) | 1989-11-08 |
Family
ID=15165423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13602584A Granted JPS6065752A (ja) | 1984-06-29 | 1984-06-29 | セメント原料粉末の仮焼方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065752A (OSRAM) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429312A (en) * | 1977-08-09 | 1979-03-05 | Mitsubishi Metal Corp | Surface coated super hard alloy |
| JPS56100627A (en) * | 1980-01-17 | 1981-08-12 | Ishikawajima Harima Heavy Ind Co Ltd | Calcining method of powder raw material |
| JPS5895632A (ja) * | 1981-12-03 | 1983-06-07 | 日本セメント株式会社 | セメント原料仮焼炉 |
-
1984
- 1984-06-29 JP JP13602584A patent/JPS6065752A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429312A (en) * | 1977-08-09 | 1979-03-05 | Mitsubishi Metal Corp | Surface coated super hard alloy |
| JPS56100627A (en) * | 1980-01-17 | 1981-08-12 | Ishikawajima Harima Heavy Ind Co Ltd | Calcining method of powder raw material |
| JPS5895632A (ja) * | 1981-12-03 | 1983-06-07 | 日本セメント株式会社 | セメント原料仮焼炉 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0152339B2 (OSRAM) | 1989-11-08 |
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