JPH0113758B2 - - Google Patents
Info
- Publication number
- JPH0113758B2 JPH0113758B2 JP5948583A JP5948583A JPH0113758B2 JP H0113758 B2 JPH0113758 B2 JP H0113758B2 JP 5948583 A JP5948583 A JP 5948583A JP 5948583 A JP5948583 A JP 5948583A JP H0113758 B2 JPH0113758 B2 JP H0113758B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- dehydrated
- carbonized
- tar
- surplus
- 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 120
- 238000000034 method Methods 0.000 claims description 34
- 230000018044 dehydration Effects 0.000 claims description 32
- 238000006297 dehydration reaction Methods 0.000 claims description 32
- 239000002351 wastewater Substances 0.000 claims description 32
- 238000003763 carbonization Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000004484 Briquette Substances 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 208000005156 Dehydration Diseases 0.000 description 27
- 239000003077 lignite Substances 0.000 description 21
- 238000011282 treatment Methods 0.000 description 14
- 239000003610 charcoal Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000001035 drying Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 150000001721 carbon Chemical class 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003476 subbituminous coal Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5948583A JPS59184293A (ja) | 1983-04-04 | 1983-04-04 | 低品位炭の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5948583A JPS59184293A (ja) | 1983-04-04 | 1983-04-04 | 低品位炭の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59184293A JPS59184293A (ja) | 1984-10-19 |
| JPH0113758B2 true JPH0113758B2 (enrdf_load_stackoverflow) | 1989-03-08 |
Family
ID=13114646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5948583A Granted JPS59184293A (ja) | 1983-04-04 | 1983-04-04 | 低品位炭の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59184293A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005007783A1 (ja) * | 2003-07-18 | 2005-01-27 | K.E.M. Corporation | 含水石炭の脱水方法 |
| CN101023035B (zh) | 2004-09-16 | 2010-06-16 | 株式会社K·E·M | 含水可燃性固体的脱水方法 |
| JP2012219140A (ja) * | 2011-04-06 | 2012-11-12 | Kobe Steel Ltd | 固形燃料成型方法 |
-
1983
- 1983-04-04 JP JP5948583A patent/JPS59184293A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59184293A (ja) | 1984-10-19 |
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