JPS58180232A - 脱硫剤の製造方法 - Google Patents
脱硫剤の製造方法Info
- Publication number
- JPS58180232A JPS58180232A JP57064025A JP6402582A JPS58180232A JP S58180232 A JPS58180232 A JP S58180232A JP 57064025 A JP57064025 A JP 57064025A JP 6402582 A JP6402582 A JP 6402582A JP S58180232 A JPS58180232 A JP S58180232A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- gas
- low
- temperature
- desulfurizing agent
- 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.)
- Granted
Links
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000003245 coal Substances 0.000 claims abstract description 66
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 49
- 239000007789 gas Substances 0.000 claims abstract description 36
- 239000000295 fuel oil Substances 0.000 claims abstract description 22
- 239000002002 slurry Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
- 239000001301 oxygen Substances 0.000 claims abstract description 8
- 239000003208 petroleum Substances 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 24
- 238000003795 desorption Methods 0.000 abstract description 15
- 230000008929 regeneration Effects 0.000 abstract description 13
- 238000011069 regeneration method Methods 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 239000011148 porous material Substances 0.000 abstract description 5
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 abstract 2
- 238000006731 degradation reaction Methods 0.000 abstract 2
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 description 30
- 238000007254 oxidation reaction Methods 0.000 description 25
- 238000006477 desulfuration reaction Methods 0.000 description 22
- 230000023556 desulfurization Effects 0.000 description 22
- 230000003647 oxidation Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 18
- 238000002485 combustion reaction Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 7
- 230000004913 activation Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 239000012467 final product Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57064025A JPS58180232A (ja) | 1982-04-19 | 1982-04-19 | 脱硫剤の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57064025A JPS58180232A (ja) | 1982-04-19 | 1982-04-19 | 脱硫剤の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58180232A true JPS58180232A (ja) | 1983-10-21 |
| JPH025459B2 JPH025459B2 (enExample) | 1990-02-02 |
Family
ID=13246189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57064025A Granted JPS58180232A (ja) | 1982-04-19 | 1982-04-19 | 脱硫剤の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58180232A (enExample) |
-
1982
- 1982-04-19 JP JP57064025A patent/JPS58180232A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025459B2 (enExample) | 1990-02-02 |
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