JPH0155315B2 - - Google Patents
Info
- Publication number
- JPH0155315B2 JPH0155315B2 JP5133582A JP5133582A JPH0155315B2 JP H0155315 B2 JPH0155315 B2 JP H0155315B2 JP 5133582 A JP5133582 A JP 5133582A JP 5133582 A JP5133582 A JP 5133582A JP H0155315 B2 JPH0155315 B2 JP H0155315B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- slurry
- particles
- preparation
- concentration
- 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 93
- 239000002245 particle Substances 0.000 claims description 47
- 239000002002 slurry Substances 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000002360 preparation method Methods 0.000 claims description 24
- 239000010419 fine particle Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005188 flotation Methods 0.000 claims description 3
- 239000011802 pulverized particle Substances 0.000 claims 1
- 239000003250 coal slurry Substances 0.000 description 16
- 238000009826 distribution Methods 0.000 description 13
- 238000002485 combustion reaction Methods 0.000 description 10
- 239000003610 charcoal Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5133582A JPS58168692A (ja) | 1982-03-31 | 1982-03-31 | 高濃度石炭の水スラリ−製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5133582A JPS58168692A (ja) | 1982-03-31 | 1982-03-31 | 高濃度石炭の水スラリ−製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58168692A JPS58168692A (ja) | 1983-10-05 |
| JPH0155315B2 true JPH0155315B2 (enrdf_load_stackoverflow) | 1989-11-24 |
Family
ID=12884046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5133582A Granted JPS58168692A (ja) | 1982-03-31 | 1982-03-31 | 高濃度石炭の水スラリ−製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58168692A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203697A (ja) * | 1984-03-29 | 1985-10-15 | Sumitomo Heavy Ind Ltd | 脱灰高濃度スラリ−の製造方法 |
| JPH065296Y2 (ja) * | 1985-01-18 | 1994-02-09 | バブコツク日立株式会社 | スラリ供給装置 |
| CN108636593B (zh) * | 2018-05-01 | 2019-11-12 | 李清湘 | 用于铅锌混合精矿的重选介质材料及其使用方法 |
-
1982
- 1982-03-31 JP JP5133582A patent/JPS58168692A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58168692A (ja) | 1983-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0108767A1 (en) | METHOD OF PRODUCING A SLUDGE FROM POWDERED CARBON MATERIAL. | |
| WO2019001231A1 (zh) | 一种利用煤或煤矸石生产高热值水煤浆的工艺及采用该工艺的煤气化工艺 | |
| JPH0257840B2 (enrdf_load_stackoverflow) | ||
| JPS59133295A (ja) | 粉末化固体燃料、石油残留物および水をベ−スとする液体燃料、その製造方法、およびボイラ−または工業炉中のその応用 | |
| JPH0155315B2 (enrdf_load_stackoverflow) | ||
| US4783198A (en) | Coal water slurry compositions based on low rank carbonaceous solids | |
| EP0130849B1 (en) | Process for producing a high concentration coal-water slurry | |
| CA1185792A (en) | Dispersion fuel and a method for its manufacture | |
| CA1169651A (en) | Process for producing coal-oil-water fuel | |
| JPS58213096A (ja) | 石炭・水スラリの製造方法 | |
| RU2167189C1 (ru) | Способ получения водоугольного топлива | |
| JPS6013888A (ja) | 高濃度石炭−水スラリ製造法 | |
| JP2573136B2 (ja) | 脱灰高濃度石炭水スラリーの製造方法 | |
| CA1310187C (en) | Coal water slurry composition based on low rank carbonaceous solids | |
| JPS61111153A (ja) | 燃料用石油コ−クスの製造方法と燃料石油コ−クス製造用粉砕助剤 | |
| JPH0329275B2 (enrdf_load_stackoverflow) | ||
| JPH0259197B2 (enrdf_load_stackoverflow) | ||
| JPS6366292A (ja) | 多目的石炭・水スラリ−製造方法 | |
| JPH06108069A (ja) | 石炭・水混合物とその製造方法 | |
| JPH07278578A (ja) | 水・石炭混合燃料およびその製造方法 | |
| JPH0347316B2 (enrdf_load_stackoverflow) | ||
| JPH0315958B2 (enrdf_load_stackoverflow) | ||
| JPH0637627B2 (ja) | 石炭スラリ−の調製方法 | |
| JPH0762364A (ja) | 固体燃料−水スラリ及びその製造方法 | |
| CN1562828A (zh) | 一种煤泥氧化处理、综合利用的方法 |