JPH0472878B2 - - Google Patents
Info
- Publication number
- JPH0472878B2 JPH0472878B2 JP21204683A JP21204683A JPH0472878B2 JP H0472878 B2 JPH0472878 B2 JP H0472878B2 JP 21204683 A JP21204683 A JP 21204683A JP 21204683 A JP21204683 A JP 21204683A JP H0472878 B2 JPH0472878 B2 JP H0472878B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- gas
- gasifier
- desulfurization
- slag
- 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
- 239000007789 gas Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 238000006477 desulfuration reaction Methods 0.000 claims description 17
- 230000023556 desulfurization Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 238000002309 gasification Methods 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003009 desulfurizing effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 241000766026 Coregonus nasus Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 239000010459 dolomite Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000021538 Chard Nutrition 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012256 powdered iron Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21204683A JPS60104188A (ja) | 1983-11-11 | 1983-11-11 | 石炭ガス化プロセス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21204683A JPS60104188A (ja) | 1983-11-11 | 1983-11-11 | 石炭ガス化プロセス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60104188A JPS60104188A (ja) | 1985-06-08 |
| JPH0472878B2 true JPH0472878B2 (enrdf_load_stackoverflow) | 1992-11-19 |
Family
ID=16615968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21204683A Granted JPS60104188A (ja) | 1983-11-11 | 1983-11-11 | 石炭ガス化プロセス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60104188A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA854014B (en) * | 1984-07-19 | 1986-10-29 | Texaco Development Corp | Coal gasification process |
| JPS6319550U (enrdf_load_stackoverflow) * | 1986-07-21 | 1988-02-09 | ||
| JPH0613240Y2 (ja) * | 1986-10-23 | 1994-04-06 | バブコツク日立株式会社 | 石炭等のガス化装置 |
| JPH086101B2 (ja) * | 1986-11-27 | 1996-01-24 | バブコツク日立株式会社 | 石炭ガス化脱硫方法 |
| CN115335493A (zh) * | 2020-03-24 | 2022-11-11 | 积水化学工业株式会社 | 热分解气体精制冷却装置和方法、有机物质制造装置及有机物质制造方法 |
-
1983
- 1983-11-11 JP JP21204683A patent/JPS60104188A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60104188A (ja) | 1985-06-08 |
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