JPH0547598B2 - - Google Patents
Info
- Publication number
- JPH0547598B2 JPH0547598B2 JP17777187A JP17777187A JPH0547598B2 JP H0547598 B2 JPH0547598 B2 JP H0547598B2 JP 17777187 A JP17777187 A JP 17777187A JP 17777187 A JP17777187 A JP 17777187A JP H0547598 B2 JPH0547598 B2 JP H0547598B2
- Authority
- JP
- Japan
- Prior art keywords
- solid fuel
- moisture content
- mill
- drying
- coal
- 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 - Fee Related
Links
- 239000004449 solid propellant Substances 0.000 claims description 46
- 238000001035 drying Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000010298 pulverizing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000003245 coal Substances 0.000 description 28
- 230000007423 decrease Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000571 coke Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17777187A JPS6422997A (en) | 1987-07-16 | 1987-07-16 | Drying and crushing of solid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17777187A JPS6422997A (en) | 1987-07-16 | 1987-07-16 | Drying and crushing of solid fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6422997A JPS6422997A (en) | 1989-01-25 |
| JPH0547598B2 true JPH0547598B2 (fr) | 1993-07-19 |
Family
ID=16036836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17777187A Granted JPS6422997A (en) | 1987-07-16 | 1987-07-16 | Drying and crushing of solid fuel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6422997A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5535112B2 (ja) * | 2011-03-25 | 2014-07-02 | 月島機械株式会社 | 石炭火力発電設備及び石炭火力発電方法 |
| CN102425154B (zh) * | 2011-08-05 | 2014-05-28 | 葛洲坝集团第五工程有限公司 | 一种高寒地区成品砂石骨料堆场的供热保温方法 |
-
1987
- 1987-07-16 JP JP17777187A patent/JPS6422997A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6422997A (en) | 1989-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |