JPH0222016B2 - - Google Patents
Info
- Publication number
- JPH0222016B2 JPH0222016B2 JP14729081A JP14729081A JPH0222016B2 JP H0222016 B2 JPH0222016 B2 JP H0222016B2 JP 14729081 A JP14729081 A JP 14729081A JP 14729081 A JP14729081 A JP 14729081A JP H0222016 B2 JPH0222016 B2 JP H0222016B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- raw material
- supplied
- reaction chamber
- decarboxylation reaction
- 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
- 239000002994 raw material Substances 0.000 claims description 36
- 238000001354 calcination Methods 0.000 claims description 22
- 238000006114 decarboxylation reaction Methods 0.000 claims description 19
- 239000004568 cement Substances 0.000 claims description 16
- 239000004449 solid propellant Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 18
- 239000003245 coal Substances 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14729081A JPS5849648A (ja) | 1981-09-18 | 1981-09-18 | セメント原料仮焼方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14729081A JPS5849648A (ja) | 1981-09-18 | 1981-09-18 | セメント原料仮焼方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5849648A JPS5849648A (ja) | 1983-03-23 |
| JPH0222016B2 true JPH0222016B2 (en, 2012) | 1990-05-17 |
Family
ID=15426856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14729081A Granted JPS5849648A (ja) | 1981-09-18 | 1981-09-18 | セメント原料仮焼方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5849648A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10131576B2 (en) | 2013-09-30 | 2018-11-20 | Mitsubishi Materials Corporation | Method for operating cement plant |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018118861A (ja) * | 2017-01-23 | 2018-08-02 | 三菱マテリアル株式会社 | セメントの製造方法 |
-
1981
- 1981-09-18 JP JP14729081A patent/JPS5849648A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10131576B2 (en) | 2013-09-30 | 2018-11-20 | Mitsubishi Materials Corporation | Method for operating cement plant |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5849648A (ja) | 1983-03-23 |
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