JPS60156796A - 石炭高濃度水スラリ−の製造方法 - Google Patents
石炭高濃度水スラリ−の製造方法Info
- Publication number
- JPS60156796A JPS60156796A JP1172984A JP1172984A JPS60156796A JP S60156796 A JPS60156796 A JP S60156796A JP 1172984 A JP1172984 A JP 1172984A JP 1172984 A JP1172984 A JP 1172984A JP S60156796 A JPS60156796 A JP S60156796A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- coal
- concentration
- water
- low
- 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
- 239000002002 slurry Substances 0.000 title claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000003245 coal Substances 0.000 claims abstract description 43
- 239000000654 additive Substances 0.000 claims abstract description 17
- 239000003250 coal slurry Substances 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 238000010298 pulverizing process Methods 0.000 claims abstract description 9
- 230000000996 additive effect Effects 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 28
- 238000000227 grinding Methods 0.000 abstract description 12
- 238000003860 storage Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013019 agitation Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 18
- 230000018044 dehydration Effects 0.000 description 9
- 238000006297 dehydration reaction Methods 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1172984A JPS60156796A (ja) | 1984-01-25 | 1984-01-25 | 石炭高濃度水スラリ−の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1172984A JPS60156796A (ja) | 1984-01-25 | 1984-01-25 | 石炭高濃度水スラリ−の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60156796A true JPS60156796A (ja) | 1985-08-16 |
| JPH0439512B2 JPH0439512B2 (enrdf_load_stackoverflow) | 1992-06-29 |
Family
ID=11786117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1172984A Granted JPS60156796A (ja) | 1984-01-25 | 1984-01-25 | 石炭高濃度水スラリ−の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60156796A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02245095A (ja) * | 1989-03-17 | 1990-09-28 | Jgc Corp | 高濃度石炭・水スラリーおよびそれを製造する方法 |
| US5599356A (en) * | 1990-03-14 | 1997-02-04 | Jgc Corporation | Process for producing an aqueous high concentration coal slurry |
-
1984
- 1984-01-25 JP JP1172984A patent/JPS60156796A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02245095A (ja) * | 1989-03-17 | 1990-09-28 | Jgc Corp | 高濃度石炭・水スラリーおよびそれを製造する方法 |
| US5599356A (en) * | 1990-03-14 | 1997-02-04 | Jgc Corporation | Process for producing an aqueous high concentration coal slurry |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439512B2 (enrdf_load_stackoverflow) | 1992-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |