JPS644560B2 - - Google Patents
Info
- Publication number
- JPS644560B2 JPS644560B2 JP17460780A JP17460780A JPS644560B2 JP S644560 B2 JPS644560 B2 JP S644560B2 JP 17460780 A JP17460780 A JP 17460780A JP 17460780 A JP17460780 A JP 17460780A JP S644560 B2 JPS644560 B2 JP S644560B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- liquid
- specific gravity
- pulverized coal
- slurry fuel
- 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 68
- 239000007788 liquid Substances 0.000 claims description 46
- 230000005484 gravity Effects 0.000 claims description 39
- 239000002245 particle Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000003250 coal slurry Substances 0.000 claims description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000006477 desulfuration reaction Methods 0.000 claims description 11
- 230000023556 desulfurization Effects 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 9
- 230000003009 desulfurizing effect Effects 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 3
- 239000000295 fuel oil Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 description 19
- 239000007787 solid Substances 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002270 dispersing agent Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17460780A JPS5798596A (en) | 1980-12-12 | 1980-12-12 | Method and apparatus for preparing coal slurry fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17460780A JPS5798596A (en) | 1980-12-12 | 1980-12-12 | Method and apparatus for preparing coal slurry fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5798596A JPS5798596A (en) | 1982-06-18 |
| JPS644560B2 true JPS644560B2 (enrdf_load_stackoverflow) | 1989-01-26 |
Family
ID=15981534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17460780A Granted JPS5798596A (en) | 1980-12-12 | 1980-12-12 | Method and apparatus for preparing coal slurry fuel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5798596A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5953597A (ja) * | 1982-09-21 | 1984-03-28 | Babcock Hitachi Kk | 石炭スラリの粘度改善法 |
| CN105312003A (zh) * | 2014-06-30 | 2016-02-10 | 中煤科工集团武汉设计研究院有限公司 | 长距离管道终端煤浆脱水与细磨联合制浆装置及方法 |
-
1980
- 1980-12-12 JP JP17460780A patent/JPS5798596A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5798596A (en) | 1982-06-18 |
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