JPH02135282A - 硫黄捕捉剤の再生方法 - Google Patents
硫黄捕捉剤の再生方法Info
- Publication number
- JPH02135282A JPH02135282A JP27195388A JP27195388A JPH02135282A JP H02135282 A JPH02135282 A JP H02135282A JP 27195388 A JP27195388 A JP 27195388A JP 27195388 A JP27195388 A JP 27195388A JP H02135282 A JPH02135282 A JP H02135282A
- Authority
- JP
- Japan
- Prior art keywords
- additive
- water
- added
- sulfur
- extract
- 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 45
- 239000011593 sulfur Substances 0.000 title claims description 45
- 229910052717 sulfur Inorganic materials 0.000 title claims description 45
- 239000002516 radical scavenger Substances 0.000 title claims description 5
- 238000000034 method Methods 0.000 claims description 72
- 239000000654 additive Substances 0.000 claims description 51
- 230000000996 additive effect Effects 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000000446 fuel Substances 0.000 claims description 30
- 238000002485 combustion reaction Methods 0.000 claims description 26
- 150000002430 hydrocarbons Chemical class 0.000 claims description 26
- 229930195733 hydrocarbon Natural products 0.000 claims description 25
- 239000000839 emulsion Substances 0.000 claims description 21
- 230000002000 scavenging effect Effects 0.000 claims description 18
- 239000004215 Carbon black (E152) Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000001172 regenerating effect Effects 0.000 claims description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 4
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 4
- 230000008025 crystallization Effects 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 12
- 239000001569 carbon dioxide Substances 0.000 claims 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 6
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 5
- 238000003756 stirring Methods 0.000 claims 4
- 239000000908 ammonium hydroxide Substances 0.000 claims 2
- 238000004064 recycling Methods 0.000 claims 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 150000003464 sulfur compounds Chemical class 0.000 claims 1
- -1 sulfuric acid compound Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 12
- 239000011777 magnesium Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 230000005484 gravity Effects 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 6
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 229910052815 sulfur oxide Inorganic materials 0.000 description 4
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007764 o/w emulsion Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 229910019440 Mg(OH) Inorganic materials 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 238000005065 mining 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
- 239000000047 product Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27195388A JPH02135282A (ja) | 1988-10-27 | 1988-10-27 | 硫黄捕捉剤の再生方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27195388A JPH02135282A (ja) | 1988-10-27 | 1988-10-27 | 硫黄捕捉剤の再生方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02135282A true JPH02135282A (ja) | 1990-05-24 |
| JPH0531908B2 JPH0531908B2 (enrdf_load_html_response) | 1993-05-13 |
Family
ID=17507115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27195388A Granted JPH02135282A (ja) | 1988-10-27 | 1988-10-27 | 硫黄捕捉剤の再生方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135282A (enrdf_load_html_response) |
-
1988
- 1988-10-27 JP JP27195388A patent/JPH02135282A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531908B2 (enrdf_load_html_response) | 1993-05-13 |
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