JPH0329114B2 - - Google Patents
Info
- Publication number
- JPH0329114B2 JPH0329114B2 JP9948183A JP9948183A JPH0329114B2 JP H0329114 B2 JPH0329114 B2 JP H0329114B2 JP 9948183 A JP9948183 A JP 9948183A JP 9948183 A JP9948183 A JP 9948183A JP H0329114 B2 JPH0329114 B2 JP H0329114B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- particle size
- particles
- water
- slurry
- 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
- 239000003245 coal Substances 0.000 claims description 129
- 239000002245 particle Substances 0.000 claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000002002 slurry Substances 0.000 claims description 27
- 238000005188 flotation Methods 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 239000004088 foaming agent Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 6
- 230000001143 conditioned effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 238000007796 conventional method Methods 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000005115 demineralization Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004503 fine granule Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9948183A JPS59226094A (ja) | 1983-06-06 | 1983-06-06 | 高濃度石炭−水スラリの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9948183A JPS59226094A (ja) | 1983-06-06 | 1983-06-06 | 高濃度石炭−水スラリの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59226094A JPS59226094A (ja) | 1984-12-19 |
| JPH0329114B2 true JPH0329114B2 (de) | 1991-04-23 |
Family
ID=14248498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9948183A Granted JPS59226094A (ja) | 1983-06-06 | 1983-06-06 | 高濃度石炭−水スラリの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59226094A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2249029C1 (ru) * | 2003-07-23 | 2005-03-27 | Петраков Александр Дмитриевич | Способ получения водоугольного топлива и технологическая линия для его осуществления |
-
1983
- 1983-06-06 JP JP9948183A patent/JPS59226094A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59226094A (ja) | 1984-12-19 |
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