JPH11157811A - 二酸化硫黄の製造方法および製造装置 - Google Patents
二酸化硫黄の製造方法および製造装置Info
- Publication number
- JPH11157811A JPH11157811A JP31820897A JP31820897A JPH11157811A JP H11157811 A JPH11157811 A JP H11157811A JP 31820897 A JP31820897 A JP 31820897A JP 31820897 A JP31820897 A JP 31820897A JP H11157811 A JPH11157811 A JP H11157811A
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- oxygen
- oxygen gas
- sulfur dioxide
- liquid
- 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.)
- Pending
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 66
- 239000011593 sulfur Substances 0.000 claims abstract description 66
- 238000001179 sorption measurement Methods 0.000 claims abstract description 50
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000001301 oxygen Substances 0.000 claims abstract description 42
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 34
- 239000007789 gas Substances 0.000 claims abstract description 27
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 74
- 229910001882 dioxygen Inorganic materials 0.000 claims description 72
- 239000007788 liquid Substances 0.000 claims description 42
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 230000002269 spontaneous effect Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims 1
- 238000007664 blowing Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 6
- 239000007858 starting material Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 31
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 239000003463 adsorbent Substances 0.000 description 12
- 230000008929 regeneration Effects 0.000 description 10
- 238000011069 regeneration method Methods 0.000 description 10
- 238000003860 storage Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- -1 for example Substances 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- 239000002316 fumigant Substances 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 101000617550 Dictyostelium discoideum Presenilin-A Proteins 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31820897A JPH11157811A (ja) | 1997-11-19 | 1997-11-19 | 二酸化硫黄の製造方法および製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31820897A JPH11157811A (ja) | 1997-11-19 | 1997-11-19 | 二酸化硫黄の製造方法および製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11157811A true JPH11157811A (ja) | 1999-06-15 |
| JPH11157811A5 JPH11157811A5 (https=) | 2005-06-23 |
Family
ID=18096651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31820897A Pending JPH11157811A (ja) | 1997-11-19 | 1997-11-19 | 二酸化硫黄の製造方法および製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11157811A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012066962A (ja) * | 2010-09-22 | 2012-04-05 | Sumitomo Seika Chem Co Ltd | 二酸化硫黄ガスの精製方法及び精製装置 |
| TWI756068B (zh) * | 2020-03-09 | 2022-02-21 | 日商昭和電工股份有限公司 | 二氧化硫混合物及其製造方法以及填充容器 |
-
1997
- 1997-11-19 JP JP31820897A patent/JPH11157811A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012066962A (ja) * | 2010-09-22 | 2012-04-05 | Sumitomo Seika Chem Co Ltd | 二酸化硫黄ガスの精製方法及び精製装置 |
| TWI756068B (zh) * | 2020-03-09 | 2022-02-21 | 日商昭和電工股份有限公司 | 二氧化硫混合物及其製造方法以及填充容器 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0302658B1 (en) | Process for producing high purity oxygen gas from air | |
| JP3140761B2 (ja) | 二酸化炭素含有供給物から実質的に純粋な二酸化炭素を製造するプロセス | |
| FI95662C (fi) | Ilman esipuhdistaminen erottamista varten | |
| US6468328B2 (en) | Oxygen production by adsorption | |
| JP4776128B2 (ja) | エチレン回収システム | |
| KR101673516B1 (ko) | 아산화질소의 회수 및 정제 | |
| KR940001383B1 (ko) | 삼불화 질소의 액화·농축 및 정제방법 | |
| JPH0578108A (ja) | アルゴン精製方法及び装置 | |
| US20100006803A1 (en) | Method of treating a high-pressure hydrocarbon stream having a high carbon dioxide content to yield a high purity hydrocarbon gas stream and a sequestration ready carbon dioxide gas stream | |
| CN1306986C (zh) | 用于共生产氮和氧的变压吸附方法 | |
| JPS61222905A (ja) | 酸素富化空気の製法 | |
| JPH05261233A (ja) | 窒素ガス分離方法 | |
| CN109476483A (zh) | 从含有一氧化二氮的气体混合物回收和纯化一氧化二氮的方法 | |
| JPH0365206B2 (https=) | ||
| US5518527A (en) | Method for recovering ethylene from vent gas from ethylene oxide plant vent gas | |
| JPS6172602A (ja) | オゾンを製造する方法 | |
| KR20170098717A (ko) | 냉간 압력 변동 흡착을 통한 아르곤 생성 방법 | |
| CA2045674A1 (en) | Method for removal of ammonia from a gas mixture | |
| SU1064863A3 (ru) | Способ получени мочевины | |
| US5626033A (en) | Process for the recovery of perfluorinated compounds | |
| JPH11157811A (ja) | 二酸化硫黄の製造方法および製造装置 | |
| CN100374184C (zh) | 净化溴化氢的方法和装置 | |
| JP3169647B2 (ja) | プレッシャースイング式吸着方法および吸着装置 | |
| CN106397362B (zh) | 一种环氧丙烷装置中脱氨并回收环氧丙烷、丙烯的方法及设备 | |
| JPH08309146A (ja) | ガス流れからペルフルオロカーボン類を分離除去する方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Effective date: 20040928 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Effective date: 20040928 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070411 |
|
| A131 | Notification of reasons for refusal |
Effective date: 20070417 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A02 | Decision of refusal |
Effective date: 20070814 Free format text: JAPANESE INTERMEDIATE CODE: A02 |