DE219563C - - Google Patents
Info
- Publication number
- DE219563C DE219563C DENDAT219563D DE219563DA DE219563C DE 219563 C DE219563 C DE 219563C DE NDAT219563 D DENDAT219563 D DE NDAT219563D DE 219563D A DE219563D A DE 219563DA DE 219563 C DE219563 C DE 219563C
- Authority
- DE
- Germany
- Prior art keywords
- air
- caustic potash
- cartridge
- wire mesh
- carrier
- 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.)
- Active
Links
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 58
- 235000011118 potassium hydroxide Nutrition 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 3
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 230000002745 absorbent Effects 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B19/00—Cartridges with absorbing substances for respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Gas Separation By Absorption (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE219563C true DE219563C (enrdf_load_stackoverflow) |
Family
ID=480685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT219563D Active DE219563C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE219563C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE879651C (de) * | 1938-07-25 | 1953-06-15 | Draegerwerk Ag | Verfahren und Vorrichtung zum Kuehlen von Alkalipatronen in Atemschutzgeraeten mit Kreislauf der Atemluft |
| WO2007007203A3 (en) * | 2005-03-04 | 2007-04-12 | Kevin Gurr | Re-breather apparatus with vaned filtering canister |
-
0
- DE DENDAT219563D patent/DE219563C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE879651C (de) * | 1938-07-25 | 1953-06-15 | Draegerwerk Ag | Verfahren und Vorrichtung zum Kuehlen von Alkalipatronen in Atemschutzgeraeten mit Kreislauf der Atemluft |
| WO2007007203A3 (en) * | 2005-03-04 | 2007-04-12 | Kevin Gurr | Re-breather apparatus with vaned filtering canister |
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