GB1527879A - Method for removing oxidizable organic contaminants from a molecular oxygen-containing gas - Google Patents
Method for removing oxidizable organic contaminants from a molecular oxygen-containing gasInfo
- Publication number
- GB1527879A GB1527879A GB52670/75A GB5267075A GB1527879A GB 1527879 A GB1527879 A GB 1527879A GB 52670/75 A GB52670/75 A GB 52670/75A GB 5267075 A GB5267075 A GB 5267075A GB 1527879 A GB1527879 A GB 1527879A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contaminants
- containing gas
- organic contaminants
- molecular
- oxidizable organic
- 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
- 239000000356 contaminant Substances 0.000 title abstract 7
- 239000007789 gas Substances 0.000 title abstract 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title abstract 2
- 229910001882 dioxygen Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229960003903 oxygen Drugs 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000013022 venting Methods 0.000 abstract 1
Classifications
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8659—Removing halogens or halogen compounds
- B01D53/8662—Organic halogen compounds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/575,345 US4025605A (en) | 1975-05-07 | 1975-05-07 | Method for removing low concentrations of oxidizable organic contaminants from an oxygen-containing inert gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1527879A true GB1527879A (en) | 1978-10-11 |
Family
ID=24299944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52670/75A Expired GB1527879A (en) | 1975-05-07 | 1975-12-23 | Method for removing oxidizable organic contaminants from a molecular oxygen-containing gas |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4025605A (enExample) |
| JP (1) | JPS51134368A (enExample) |
| BE (1) | BE841492A (enExample) |
| CA (1) | CA1068076A (enExample) |
| DE (1) | DE2619972A1 (enExample) |
| FR (1) | FR2310150A1 (enExample) |
| GB (1) | GB1527879A (enExample) |
| IT (1) | IT1058340B (enExample) |
| NL (1) | NL7601317A (enExample) |
| SE (1) | SE7514677L (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4321240A (en) * | 1976-09-08 | 1982-03-23 | Carus Chemical Company | Treatment of gaseous effluent |
| DE2703984C3 (de) * | 1977-02-01 | 1979-07-26 | Bayer Ag, 5090 Leverkusen | Verfahren zur katalytischen Umwandlung organischer Chlorverbindungen |
| DK156814C (da) * | 1979-06-06 | 1990-02-26 | Haldor Topsoe As | Anlaeg til fjernelse af oxiderbare bestanddele fra forurenede gasser, isaer fra forurenet luft |
| US4234549A (en) * | 1979-06-29 | 1980-11-18 | Union Carbide Corporation | Novel combustion process for an organic substrate |
| US4346019A (en) * | 1981-06-22 | 1982-08-24 | Air Products And Chemicals, Inc. | Stabilization and regeneration of activated carbon supported palladium chloride catalysts in the oxidation of vinyl halides |
| US4663297A (en) * | 1982-09-10 | 1987-05-05 | Yates Jr John T | Temperature programmed spectroscopy techniques |
| US4877584A (en) * | 1982-09-10 | 1989-10-31 | Yates Jr John T | Temperature programmed spectroscopy techniques |
| US4421531A (en) * | 1982-09-13 | 1983-12-20 | Air Products And Chemicals, Inc. | Adiabatic pressure swing absorption process for removing low concentrations of oxygen from mixed gas streams |
| US4421530A (en) * | 1982-09-13 | 1983-12-20 | Air Products And Chemicals, Inc. | Process for removing oxygen from mixed gas streams using a swing adiabatic absorption-isothermal desorption cycle |
| DE3933111A1 (de) * | 1989-10-04 | 1991-04-18 | Peter Warthmann | Verfahren und vorrichtung zum auffangen und rueckgewinnen von loesungsmitteln aus loesungsmittelhaltiger abluft |
| US5952541A (en) * | 1992-07-30 | 1999-09-14 | Exxon Chemical Patents, Inc. | Method of loading hydrogen halide onto an adsorbent to enable removal of lead impurities from liquid hydrocarbons |
| CA2103474A1 (en) * | 1992-11-25 | 1994-05-26 | Shivaji Sircar | Process for removing and destroying low concentrations of oxidizable organic contaminants from a gas stream |
| CN107469620A (zh) * | 2017-09-18 | 2017-12-15 | 北京龙电宏泰环保科技有限公司 | 一种工业锅炉痕量污染物的高效净化方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1077662B (de) * | 1957-12-02 | 1960-03-17 | Consortium Elektrochem Ind | Verfahren zur Oxydation von organischen Verbindungen, die eine oder mehrere Kohlenstoff-Kohlenstoff-Dreifachbindungen enthalten |
| US3067002A (en) * | 1960-03-23 | 1962-12-04 | Socony Mobil Oil Co Inc | Method of treating exhaust gases of internal combustion engines |
| US3150922A (en) * | 1961-01-16 | 1964-09-29 | Calumet & Hecla | Method of purifying exhaust gases of internal combustion engines |
| US3658724A (en) * | 1967-08-01 | 1972-04-25 | Du Pont | Adsorbent oxidation catalyst |
| US3455089A (en) * | 1967-11-29 | 1969-07-15 | Day & Zimmermann Inc | Process for removing organic contaminats from air |
| DE2148954B2 (de) * | 1968-09-19 | 1974-08-01 | Grupul Industrial De Chimie, Rimnicu Vilcea (Rumaenien) | Verfahren zur Abtrennung von Vinylchlorid aus Vinylchlorid/Inertgas-Gemischen |
-
1975
- 1975-05-07 US US05/575,345 patent/US4025605A/en not_active Expired - Lifetime
- 1975-12-23 GB GB52670/75A patent/GB1527879A/en not_active Expired
- 1975-12-24 CA CA242,624A patent/CA1068076A/en not_active Expired
- 1975-12-29 SE SE7514677A patent/SE7514677L/xx unknown
-
1976
- 1976-01-30 IT IT19766/76A patent/IT1058340B/it active
- 1976-02-10 NL NL7601317A patent/NL7601317A/xx not_active Application Discontinuation
- 1976-04-19 JP JP51044890A patent/JPS51134368A/ja active Pending
- 1976-05-03 FR FR7613105A patent/FR2310150A1/fr active Granted
- 1976-05-06 BE BE2055005A patent/BE841492A/xx unknown
- 1976-05-06 DE DE19762619972 patent/DE2619972A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7601317A (nl) | 1976-11-09 |
| FR2310150A1 (fr) | 1976-12-03 |
| SE7514677L (sv) | 1976-11-08 |
| FR2310150B1 (enExample) | 1980-04-30 |
| BE841492A (fr) | 1976-09-01 |
| IT1058340B (it) | 1982-04-10 |
| JPS51134368A (en) | 1976-11-20 |
| CA1068076A (en) | 1979-12-18 |
| DE2619972A1 (de) | 1976-11-18 |
| US4025605A (en) | 1977-05-24 |
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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 |