JPS6111657B2 - - Google Patents
Info
- Publication number
- JPS6111657B2 JPS6111657B2 JP54121834A JP12183479A JPS6111657B2 JP S6111657 B2 JPS6111657 B2 JP S6111657B2 JP 54121834 A JP54121834 A JP 54121834A JP 12183479 A JP12183479 A JP 12183479A JP S6111657 B2 JPS6111657 B2 JP S6111657B2
- Authority
- JP
- Japan
- Prior art keywords
- adsorbent
- exhaust gas
- dust
- sulfur
- adsorption tower
- 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
- 239000003463 adsorbent Substances 0.000 claims description 42
- 239000000428 dust Substances 0.000 claims description 39
- 238000001179 sorption measurement Methods 0.000 claims description 33
- 239000003245 coal Substances 0.000 claims description 17
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 13
- 229910052815 sulfur oxide Inorganic materials 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 9
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 8
- 239000000571 coke Substances 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 16
- 239000012717 electrostatic precipitator Substances 0.000 description 11
- 238000006477 desulfuration reaction Methods 0.000 description 9
- 230000023556 desulfurization Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000004071 soot Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000003795 desorption Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 4
- 239000010440 gypsum Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000010718 Oxidation Activity Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12183479A JPS5645746A (en) | 1979-09-20 | 1979-09-20 | Purification equipment for coal combustion waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12183479A JPS5645746A (en) | 1979-09-20 | 1979-09-20 | Purification equipment for coal combustion waste gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5645746A JPS5645746A (en) | 1981-04-25 |
| JPS6111657B2 true JPS6111657B2 (fr) | 1986-04-04 |
Family
ID=14821076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12183479A Granted JPS5645746A (en) | 1979-09-20 | 1979-09-20 | Purification equipment for coal combustion waste gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5645746A (fr) |
-
1979
- 1979-09-20 JP JP12183479A patent/JPS5645746A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5645746A (en) | 1981-04-25 |
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