CA1100294A - Devices for treating gaseous material - Google Patents
Devices for treating gaseous materialInfo
- Publication number
- CA1100294A CA1100294A CA284,045A CA284045A CA1100294A CA 1100294 A CA1100294 A CA 1100294A CA 284045 A CA284045 A CA 284045A CA 1100294 A CA1100294 A CA 1100294A
- Authority
- CA
- Canada
- Prior art keywords
- layers
- housing
- conduits
- conduit
- substance
- 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
- 239000000463 material Substances 0.000 title claims abstract description 18
- 239000000126 substance Substances 0.000 claims abstract description 25
- 239000000470 constituent Substances 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 22
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical group [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 8
- 238000000746 purification Methods 0.000 abstract description 7
- 229940090045 cartridge Drugs 0.000 description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 239000003518 caustics Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762635376 DE2635376C2 (de) | 1976-08-06 | 1976-08-06 | Luftreinigungspatrone für Atemschutzgeräte |
| DEP2635376.4 | 1976-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1100294A true CA1100294A (en) | 1981-05-05 |
Family
ID=5984854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA284,045A Expired CA1100294A (en) | 1976-08-06 | 1977-08-04 | Devices for treating gaseous material |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5320695A (enrdf_load_stackoverflow) |
| AU (1) | AU503078B2 (enrdf_load_stackoverflow) |
| BE (1) | BE857468A (enrdf_load_stackoverflow) |
| CA (1) | CA1100294A (enrdf_load_stackoverflow) |
| DE (1) | DE2635376C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2360320A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1558226A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2852240C2 (de) * | 1978-12-02 | 1984-05-03 | Drägerwerk AG, 2400 Lübeck | Luftreinigungspatrone für Atemschutzgeräte |
| DE4126685C2 (de) * | 1991-08-13 | 1994-01-13 | Auergesellschaft Gmbh | Chemikalpatrone für Atemschutzgeräte |
| GB2258813A (en) * | 1992-09-24 | 1993-02-24 | Auergesellschaft Gmbh | A chemical cartridge for a gas mask or the like |
| FR2696100A1 (fr) * | 1992-09-28 | 1994-04-01 | Auergesellschaft Gmbh | Cartouche de produit chimique pour appareils respiratoires. |
| DE4411560C1 (de) * | 1994-04-02 | 1995-08-03 | Auergesellschaft Gmbh | Chemikalsauerstoffgerät |
| GB2427365B (en) * | 2005-06-17 | 2011-03-30 | Alex Deas | Rebreather with gradual CO2 breakthrough |
| RU2410138C1 (ru) * | 2009-12-21 | 2011-01-27 | Министерство Промышленности И Торговли Российской Федерации | Регенеративный патрон |
| US8992672B2 (en) * | 2011-06-27 | 2015-03-31 | Carefusion Corporation | Housing and housing assembly for substance removing an undesired respiratory gas component of a respiratory gas flow and an arrangement for ventilating lungs of a subject |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE216964C (enrdf_load_stackoverflow) * | ||||
| DE642093C (de) * | 1931-12-31 | 1937-02-22 | Georges Eugene Lemoine | Alkalisuperoxydpatrone fuer Sauerstoffatemschutzgeraete |
| FR42618E (fr) * | 1932-12-05 | 1933-08-23 | Régénérateur à oxylithe pour appareils de protection contre tous les gaz asphyxiants | |
| US2469367A (en) * | 1942-09-17 | 1949-05-10 | David S Burgess | Canister and distributor therefor |
| FR910754A (fr) * | 1944-12-13 | 1946-06-18 | Cartouche pour l'épuration et, éventuellement, la régénération de l'air vicié | |
| US2517209A (en) * | 1947-07-02 | 1950-08-01 | Mine Safety Appliances Co | Oxygen liberating canister |
| US2758015A (en) * | 1953-06-12 | 1956-08-07 | Mine Safety Appliances Co | Quick starting oxygen producing apparatus |
| DE1944787C3 (de) * | 1969-08-29 | 1976-01-08 | Auergesellschaft Gmbh, 1000 Berlin | Luftreinigungspatrone |
| JPS4737436U (enrdf_load_stackoverflow) * | 1971-05-18 | 1972-12-25 | ||
| FR2161482A5 (en) * | 1971-11-26 | 1973-07-06 | Air Liquide | Respiratory gas regenerator - using long life renewable cartridge charged with potassium peroxide capsules |
| JPS5130873U (enrdf_load_stackoverflow) * | 1974-08-27 | 1976-03-05 |
-
1976
- 1976-08-06 DE DE19762635376 patent/DE2635376C2/de not_active Expired
-
1977
- 1977-07-27 FR FR7723843A patent/FR2360320A1/fr active Granted
- 1977-08-02 GB GB3245477A patent/GB1558226A/en not_active Expired
- 1977-08-04 CA CA284,045A patent/CA1100294A/en not_active Expired
- 1977-08-04 BE BE179898A patent/BE857468A/xx not_active IP Right Cessation
- 1977-08-04 AU AU27628/77A patent/AU503078B2/en not_active Expired
- 1977-08-05 JP JP9406877A patent/JPS5320695A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2635376A1 (de) | 1978-02-09 |
| AU2762877A (en) | 1979-02-08 |
| FR2360320B1 (enrdf_load_stackoverflow) | 1982-10-22 |
| JPS5320695A (en) | 1978-02-25 |
| FR2360320A1 (fr) | 1978-03-03 |
| BE857468A (fr) | 1977-12-01 |
| AU503078B2 (en) | 1979-08-23 |
| GB1558226A (en) | 1979-12-19 |
| DE2635376C2 (de) | 1984-04-05 |
Similar Documents
| Publication | Publication Date | Title |
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| CA1100294A (en) | Devices for treating gaseous material | |
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| SE439434B (sv) | Andningsapparat | |
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| KR870000237A (ko) | 질소의 초정제 장치 및 정제 방법 | |
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| SE453909B (sv) | Koldskyddsdrekt med en flerskiktig drektvegg och med en andningsskyddsanordning | |
| KR880013609A (ko) | 미세 다공성 세류 베드 반응기 및 이를 사용한 촉매적 반응방법 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |