GB1399214A - Gas purification - Google Patents
Gas purificationInfo
- Publication number
- GB1399214A GB1399214A GB3806372A GB3806372A GB1399214A GB 1399214 A GB1399214 A GB 1399214A GB 3806372 A GB3806372 A GB 3806372A GB 3806372 A GB3806372 A GB 3806372A GB 1399214 A GB1399214 A GB 1399214A
- Authority
- GB
- United Kingdom
- Prior art keywords
- salts
- acid
- graphite
- semipermeable membrane
- membrane
- 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
- 238000000746 purification Methods 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 abstract 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 7
- 239000012528 membrane Substances 0.000 abstract 5
- 239000007789 gas Substances 0.000 abstract 3
- 229910002804 graphite Inorganic materials 0.000 abstract 3
- 239000010439 graphite Substances 0.000 abstract 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 abstract 2
- 239000003344 environmental pollutant Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- 231100000719 pollutant Toxicity 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 239000004155 Chlorine dioxide Substances 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical class OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 abstract 1
- DKSMCEUSSQTGBK-UHFFFAOYSA-N bromous acid Chemical compound OBr=O DKSMCEUSSQTGBK-UHFFFAOYSA-N 0.000 abstract 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 1
- XTEGARKTQYYJKE-UHFFFAOYSA-N chloric acid Chemical compound OCl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-N 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 235000019398 chlorine dioxide Nutrition 0.000 abstract 1
- TVWHTOUAJSGEKT-UHFFFAOYSA-N chlorine trioxide Chemical compound [O]Cl(=O)=O TVWHTOUAJSGEKT-UHFFFAOYSA-N 0.000 abstract 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 abstract 1
- 229940077239 chlorous acid Drugs 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- SAUMVKNLVQDHMJ-UHFFFAOYSA-N dichlorine trioxide Inorganic materials ClOCl(=O)=O SAUMVKNLVQDHMJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229920001600 hydrophobic polymer Polymers 0.000 abstract 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract 1
- GEOVEUCEIQCBKH-UHFFFAOYSA-N hypoiodous acid Chemical compound IO GEOVEUCEIQCBKH-UHFFFAOYSA-N 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- -1 polytetrafluoroethylene Polymers 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000003568 thioethers Chemical class 0.000 abstract 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Electrochemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Separation Of Gases By Adsorption (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17937571A | 1971-09-10 | 1971-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1399214A true GB1399214A (en) | 1975-06-25 |
Family
ID=22656333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3806372A Expired GB1399214A (en) | 1971-09-10 | 1972-08-15 | Gas purification |
Country Status (10)
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2034598A (en) * | 1978-10-11 | 1980-06-11 | Takeda Chemical Industries Ltd | Deodorizing gas streams |
| EP0016290A1 (en) * | 1979-03-23 | 1980-10-01 | European Atomic Energy Community (Euratom) | Continuous process for the removal of sulphur dioxide from waste gases, and hydrogen and sulphuric acid produced thereby |
| GB2170220A (en) * | 1985-01-25 | 1986-07-30 | Nl Petroleum Services | Treatment of hydrocarbon fluids subject to contamination by sulfide compounds |
| GB2295611A (en) * | 1994-11-23 | 1996-06-05 | Philip Morris Prod | Liquid scrubbing of gas-phase containments |
| US6146451A (en) * | 1997-07-03 | 2000-11-14 | Takasago Thermal Engineering Co. | Air-cleaning filter, method of producing the same, and high-level cleaning device |
| CN107224863A (zh) * | 2017-07-14 | 2017-10-03 | 浙江工商大学 | 一种电化学辅助化学吸收磷化氢气体的方法及装置 |
| CN109107368A (zh) * | 2017-06-26 | 2019-01-01 | 中国石油化工股份有限公司 | 膜吸收装置 |
| WO2022236268A1 (en) * | 2021-05-03 | 2022-11-10 | WATTRII, Inc. | Electrochemical cell including a greenhouse gas |
| CN116558024A (zh) * | 2023-07-11 | 2023-08-08 | 江苏嘉禄嘉锋制冷设备有限公司 | 一种空调除菌消毒装置 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2223790B2 (de) * | 1972-05-16 | 1976-08-26 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur reinigung von schwefel- und stickstoffhaltigen abwaessern und abluft |
| GB1602430A (en) * | 1977-05-06 | 1981-11-11 | Takeda Chemical Industries Ltd | Method for deodorizing gases |
| JPS5423503A (en) * | 1977-07-22 | 1979-02-22 | Takao Watanabe | Method of purifying record disk reproducing sound |
| US4208194A (en) * | 1977-09-26 | 1980-06-17 | Minnesota Mining And Manufacturing Company | Monitoring device |
| DE4411485C2 (de) * | 1994-03-29 | 1997-02-27 | Ingbuero Fuer Garten Und Umwel | Einrichtung zur Stoffkonditionierung |
| CN109055966A (zh) * | 2018-09-13 | 2018-12-21 | 北京化工大学 | 一种电化学-化学联合制备二氧化氯的方法 |
| US20200299850A1 (en) * | 2019-03-22 | 2020-09-24 | Eco-Tec Limited | Processes for treating electrolyte from an electrorefining process |
-
1972
- 1972-07-24 IL IL39983A patent/IL39983A0/xx unknown
- 1972-08-07 ZA ZA725402A patent/ZA725402B/xx unknown
- 1972-08-15 GB GB3806372A patent/GB1399214A/en not_active Expired
- 1972-08-23 DE DE19722241340 patent/DE2241340B2/de active Granted
- 1972-08-25 CH CH1264372A patent/CH556170A/xx not_active IP Right Cessation
- 1972-09-06 JP JP47088762A patent/JPS4837363A/ja active Pending
- 1972-09-07 IT IT28900/72A patent/IT967218B/it active
- 1972-09-08 FR FR7232045A patent/FR2152829B1/fr not_active Expired
- 1972-09-08 NL NL7212288A patent/NL7212288A/xx unknown
- 1972-09-11 AU AU46522/72A patent/AU4652272A/en not_active Expired
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2034598A (en) * | 1978-10-11 | 1980-06-11 | Takeda Chemical Industries Ltd | Deodorizing gas streams |
| EP0016290A1 (en) * | 1979-03-23 | 1980-10-01 | European Atomic Energy Community (Euratom) | Continuous process for the removal of sulphur dioxide from waste gases, and hydrogen and sulphuric acid produced thereby |
| DK151937B (da) * | 1979-03-23 | 1988-01-18 | Euratom | Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre |
| GB2170220A (en) * | 1985-01-25 | 1986-07-30 | Nl Petroleum Services | Treatment of hydrocarbon fluids subject to contamination by sulfide compounds |
| GB2295611A (en) * | 1994-11-23 | 1996-06-05 | Philip Morris Prod | Liquid scrubbing of gas-phase containments |
| US6146451A (en) * | 1997-07-03 | 2000-11-14 | Takasago Thermal Engineering Co. | Air-cleaning filter, method of producing the same, and high-level cleaning device |
| CN109107368A (zh) * | 2017-06-26 | 2019-01-01 | 中国石油化工股份有限公司 | 膜吸收装置 |
| CN107224863A (zh) * | 2017-07-14 | 2017-10-03 | 浙江工商大学 | 一种电化学辅助化学吸收磷化氢气体的方法及装置 |
| CN107224863B (zh) * | 2017-07-14 | 2023-03-10 | 浙江工商大学 | 一种电化学辅助化学吸收磷化氢气体的方法及装置 |
| WO2022236268A1 (en) * | 2021-05-03 | 2022-11-10 | WATTRII, Inc. | Electrochemical cell including a greenhouse gas |
| CN116558024A (zh) * | 2023-07-11 | 2023-08-08 | 江苏嘉禄嘉锋制冷设备有限公司 | 一种空调除菌消毒装置 |
| CN116558024B (zh) * | 2023-07-11 | 2023-09-15 | 江苏嘉禄嘉锋制冷设备有限公司 | 一种空调除菌消毒装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2241340B2 (de) | 1977-01-27 |
| FR2152829A1 (US07754267-20100713-C00021.png) | 1973-04-27 |
| IT967218B (it) | 1974-02-28 |
| CH556170A (de) | 1974-11-29 |
| NL7212288A (US07754267-20100713-C00021.png) | 1973-03-13 |
| ZA725402B (en) | 1973-04-25 |
| DE2241340A1 (de) | 1973-03-15 |
| AU4652272A (en) | 1974-03-21 |
| JPS4837363A (US07754267-20100713-C00021.png) | 1973-06-01 |
| IL39983A0 (en) | 1972-09-28 |
| FR2152829B1 (US07754267-20100713-C00021.png) | 1976-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |