CA1303481C - Process for drying sulfur dioxide - Google Patents
Process for drying sulfur dioxideInfo
- Publication number
- CA1303481C CA1303481C CA000572336A CA572336A CA1303481C CA 1303481 C CA1303481 C CA 1303481C CA 000572336 A CA000572336 A CA 000572336A CA 572336 A CA572336 A CA 572336A CA 1303481 C CA1303481 C CA 1303481C
- Authority
- CA
- Canada
- Prior art keywords
- stream
- water
- process according
- hydrate
- distillation
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000001035 drying Methods 0.000 title claims abstract description 23
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 25
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 25
- 238000004821 distillation Methods 0.000 claims abstract description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- 239000003112 inhibitor Substances 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005191 phase separation Methods 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- -1 SO2 hydrates Chemical class 0.000 claims 1
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 239000002253 acid Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 17
- 239000000654 additive Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 150000005218 dimethyl ethers Chemical class 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000012056 up-stream process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/56—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873723572 DE3723572A1 (de) | 1987-07-16 | 1987-07-16 | Verfahren zur trocknung von schwefeldioxid |
| DEP3723572.9 | 1987-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1303481C true CA1303481C (en) | 1992-06-16 |
Family
ID=6331727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000572336A Expired - Fee Related CA1303481C (en) | 1987-07-16 | 1988-07-18 | Process for drying sulfur dioxide |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0299418B1 (enrdf_load_stackoverflow) |
| AT (1) | ATE81103T1 (enrdf_load_stackoverflow) |
| CA (1) | CA1303481C (enrdf_load_stackoverflow) |
| CS (1) | CS274630B2 (enrdf_load_stackoverflow) |
| DD (1) | DD271894A5 (enrdf_load_stackoverflow) |
| DE (2) | DE3723572A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2428375C1 (ru) * | 2010-01-11 | 2011-09-10 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий-Газпром ВНИИГАЗ" (ООО "Газпром ВНИИГАЗ") | Способ подготовки двуокиси серы для закачки в пласт через нагнетательную скважину |
| RU2520121C2 (ru) * | 2012-07-20 | 2014-06-20 | Общество С Ограниченной Ответственностью Научно-Исследовательский И Проектный Институт По Обустройству Нефтяных И Газовых Месторождений | Способ подготовки кислого газа для закачки в пласт через нагнетательную скважину |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623607A (zh) * | 2012-08-23 | 2014-03-12 | 范少华 | 一种油烟处理系统 |
| WO2021182045A1 (ja) * | 2020-03-09 | 2021-09-16 | 昭和電工株式会社 | 二酸化硫黄混合物及びその製造方法並びに充填容器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1917736A (en) * | 1931-05-01 | 1933-07-11 | Edeleanu Gmbh | Purification of so2 recovered from refining hydrocarbons with so2 |
| US4110087A (en) * | 1976-11-02 | 1978-08-29 | Uop Inc. | Sulfur dioxide removal by absorption and fractionation |
| US4542114A (en) * | 1982-08-03 | 1985-09-17 | Air Products And Chemicals, Inc. | Process for the recovery and recycle of effluent gas from the regeneration of particulate matter with oxygen and carbon dioxide |
-
1987
- 1987-07-16 DE DE19873723572 patent/DE3723572A1/de not_active Withdrawn
-
1988
- 1988-07-12 DE DE88111095T patent/DE3874987D1/de not_active Expired - Fee Related
- 1988-07-12 EP EP88111095A patent/EP0299418B1/de not_active Expired - Lifetime
- 1988-07-12 AT AT88111095T patent/ATE81103T1/de not_active IP Right Cessation
- 1988-07-14 DD DD88317933A patent/DD271894A5/de not_active IP Right Cessation
- 1988-07-15 CS CS511488A patent/CS274630B2/cs unknown
- 1988-07-18 CA CA000572336A patent/CA1303481C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2428375C1 (ru) * | 2010-01-11 | 2011-09-10 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий-Газпром ВНИИГАЗ" (ООО "Газпром ВНИИГАЗ") | Способ подготовки двуокиси серы для закачки в пласт через нагнетательную скважину |
| RU2520121C2 (ru) * | 2012-07-20 | 2014-06-20 | Общество С Ограниченной Ответственностью Научно-Исследовательский И Проектный Институт По Обустройству Нефтяных И Газовых Месторождений | Способ подготовки кислого газа для закачки в пласт через нагнетательную скважину |
Also Published As
| Publication number | Publication date |
|---|---|
| CS274630B2 (en) | 1991-09-15 |
| EP0299418B1 (de) | 1992-09-30 |
| CS511488A2 (en) | 1990-10-12 |
| EP0299418A1 (de) | 1989-01-18 |
| DD271894A5 (de) | 1989-09-20 |
| DE3723572A1 (de) | 1989-01-26 |
| DE3874987D1 (enrdf_load_stackoverflow) | 1992-11-05 |
| ATE81103T1 (de) | 1992-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1205981A (en) | Simultaneous removal of water and hydrogen sulphide from gaseous carbon dioxide | |
| US11287183B2 (en) | Method and plant for the purification of carbon dioxide using liquid carbon dioxide | |
| US5120515A (en) | Simultaneous dehydration and removal of residual impurities from gaseous hydrocarbons | |
| AU2009242764B2 (en) | A method for recovery of high purity carbon dioxide | |
| CN87107491A (zh) | 从气体中除去汞的方法 | |
| US4174353A (en) | Olefin separation process | |
| US5034203A (en) | Removal of mercury from natural gas utilizing a polysulfide scrubbing solution | |
| JPH0144370B2 (enrdf_load_stackoverflow) | ||
| US4983277A (en) | Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream | |
| US4110087A (en) | Sulfur dioxide removal by absorption and fractionation | |
| EP1065457A2 (en) | Cryogenic rectification system for producing fuel and high purity methane | |
| EP0215911A1 (en) | Selective absorption of hydrogene sulfide from gases which also contain carbon dioxide | |
| US5643421A (en) | Dehydration of gases with liquid desiccants | |
| CA1303481C (en) | Process for drying sulfur dioxide | |
| SA97180476B1 (ar) | عملية لإزالة الماء وإزالة الغاز من غاز، تشمل خطوتين تكميلتين لإعادة توليد مذيب | |
| US20120279394A1 (en) | Method and Device for Removing Water from Natural Gas or from Industrial Gases with Physical Solvents | |
| CA1100286A (en) | Process for separation of nh.sub.3 and co.sub.2 from mixtures containing them | |
| CA1199476A (en) | Process of desulfurizing gases with an amine- containing absorbent solution | |
| EP0052482B1 (en) | Process for treating industrial gas stream | |
| US5670027A (en) | Method of drying a gas making use of a distillation of a liquid desiccant agent | |
| JPH06234511A (ja) | 圧縮熱を使用する精製方法及び装置 | |
| US3925047A (en) | Removal of moisture from a natural gas stream by contacting with a liquid desiccant-antifreeze agent and subsequently chilling | |
| CN111097263A (zh) | 将烃基气体脱水的方法 | |
| JP4298264B2 (ja) | 炭化水素流の乾燥方法 | |
| US4702750A (en) | Process for separating undesirable components from gaseous mixtures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |