JPH0345505A - 液体硫黄の精製方法 - Google Patents
液体硫黄の精製方法Info
- Publication number
- JPH0345505A JPH0345505A JP17912689A JP17912689A JPH0345505A JP H0345505 A JPH0345505 A JP H0345505A JP 17912689 A JP17912689 A JP 17912689A JP 17912689 A JP17912689 A JP 17912689A JP H0345505 A JPH0345505 A JP H0345505A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- sulfur
- liquid sulfur
- solid catalyst
- sweep gas
- 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 abstract description 48
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 48
- 239000011593 sulfur Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000007788 liquid Substances 0.000 title claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 44
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 41
- 239000011949 solid catalyst Substances 0.000 claims abstract description 10
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 13
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract description 5
- 229910001882 dioxygen Inorganic materials 0.000 abstract description 5
- 239000011261 inert gas Substances 0.000 abstract description 3
- -1 inexpensive air Chemical compound 0.000 abstract description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 229920001021 polysulfide Polymers 0.000 abstract 3
- 239000005077 polysulfide Substances 0.000 abstract 3
- 150000008117 polysulfides Polymers 0.000 abstract 3
- 230000001590 oxidative effect Effects 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 28
- 239000003054 catalyst Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910003296 Ni-Mo Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000010718 Oxidation Activity Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17912689A JPH0345505A (ja) | 1989-07-13 | 1989-07-13 | 液体硫黄の精製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17912689A JPH0345505A (ja) | 1989-07-13 | 1989-07-13 | 液体硫黄の精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0345505A true JPH0345505A (ja) | 1991-02-27 |
| JPH0567561B2 JPH0567561B2 (US20100012521A1-20100121-C00001.png) | 1993-09-27 |
Family
ID=16060449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17912689A Granted JPH0345505A (ja) | 1989-07-13 | 1989-07-13 | 液体硫黄の精製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345505A (US20100012521A1-20100121-C00001.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134061A (zh) * | 2010-01-25 | 2011-07-27 | 气体产品与化学公司 | 用于改进液体硫中的硫化氢或多硫化物氧化的反应器、规整填料和方法 |
| WO2013006040A1 (en) | 2011-06-21 | 2013-01-10 | Jacobs Nederland B.V. | Catalytic sulfur degassing |
-
1989
- 1989-07-13 JP JP17912689A patent/JPH0345505A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134061A (zh) * | 2010-01-25 | 2011-07-27 | 气体产品与化学公司 | 用于改进液体硫中的硫化氢或多硫化物氧化的反应器、规整填料和方法 |
| EP2347995A1 (en) * | 2010-01-25 | 2011-07-27 | Air Products and Chemicals, Inc. | A reactor, a structures packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur |
| AU2011200201B2 (en) * | 2010-01-25 | 2013-08-22 | Fluor Technologies Corporation | A reactor, a structured packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur |
| US8663596B2 (en) | 2010-01-25 | 2014-03-04 | Fluor Enterprises, Inc. | Reactor, a structure packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur |
| WO2013006040A1 (en) | 2011-06-21 | 2013-01-10 | Jacobs Nederland B.V. | Catalytic sulfur degassing |
| US9260307B2 (en) | 2011-06-21 | 2016-02-16 | Jacobs Nederland B.V. | Catalytic sulfur degassing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0567561B2 (US20100012521A1-20100121-C00001.png) | 1993-09-27 |
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