JPS6362559B2 - - Google Patents
Info
- Publication number
- JPS6362559B2 JPS6362559B2 JP17320683A JP17320683A JPS6362559B2 JP S6362559 B2 JPS6362559 B2 JP S6362559B2 JP 17320683 A JP17320683 A JP 17320683A JP 17320683 A JP17320683 A JP 17320683A JP S6362559 B2 JPS6362559 B2 JP S6362559B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- low
- weight
- temperature
- steam
- 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 33
- 238000000034 method Methods 0.000 claims description 18
- 238000011282 treatment Methods 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 238000000748 compression moulding Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 239000003077 lignite Substances 0.000 claims description 5
- 238000002407 reforming Methods 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 230000003647 oxidation Effects 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- 230000002269 spontaneous effect Effects 0.000 description 6
- 239000004484 Briquette Substances 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000003415 peat Substances 0.000 description 3
- 239000003476 subbituminous coal Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- OLBVUFHMDRJKTK-UHFFFAOYSA-N [N].[O] Chemical compound [N].[O] OLBVUFHMDRJKTK-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17320683A JPS6065097A (ja) | 1983-09-21 | 1983-09-21 | 低品位炭の改質方法 |
| KR1019840000693A KR860002068B1 (ko) | 1983-03-07 | 1984-02-14 | 석탄의 질개량방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17320683A JPS6065097A (ja) | 1983-09-21 | 1983-09-21 | 低品位炭の改質方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065097A JPS6065097A (ja) | 1985-04-13 |
| JPS6362559B2 true JPS6362559B2 (enrdf_load_stackoverflow) | 1988-12-02 |
Family
ID=15956077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17320683A Granted JPS6065097A (ja) | 1983-03-07 | 1983-09-21 | 低品位炭の改質方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065097A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200135162A (ko) | 2019-05-23 | 2020-12-02 | 나부테스코 가부시키가이샤 | 감속기의 내압 상승 억제 구조 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11310785A (ja) | 1998-04-30 | 1999-11-09 | Mitsubishi Heavy Ind Ltd | 石炭改質方法及びその装置 |
| JP5456073B2 (ja) | 2012-01-06 | 2014-03-26 | 三菱重工業株式会社 | 石炭不活性化処理装置 |
| JP5511855B2 (ja) | 2012-01-06 | 2014-06-04 | 三菱重工業株式会社 | 石炭不活性化処理方法 |
| JP5536247B1 (ja) | 2013-03-04 | 2014-07-02 | 三菱重工業株式会社 | 石炭不活性化処理装置 |
| JP5976616B2 (ja) * | 2013-10-01 | 2016-08-23 | 株式会社神戸製鋼所 | 改質石炭の製造方法 |
-
1983
- 1983-09-21 JP JP17320683A patent/JPS6065097A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200135162A (ko) | 2019-05-23 | 2020-12-02 | 나부테스코 가부시키가이샤 | 감속기의 내압 상승 억제 구조 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6065097A (ja) | 1985-04-13 |
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