ES2199673B1 - SYSTEM FOR AIR PURIFICATION IN THE INTERNAL BUILDING ATMOSPHERE. - Google Patents
SYSTEM FOR AIR PURIFICATION IN THE INTERNAL BUILDING ATMOSPHERE.Info
- Publication number
- ES2199673B1 ES2199673B1 ES200200925A ES200200925A ES2199673B1 ES 2199673 B1 ES2199673 B1 ES 2199673B1 ES 200200925 A ES200200925 A ES 200200925A ES 200200925 A ES200200925 A ES 200200925A ES 2199673 B1 ES2199673 B1 ES 2199673B1
- Authority
- ES
- Spain
- Prior art keywords
- membrane
- air
- air purification
- pollutants
- building
- 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
Abstract
Sistema para la purificación del aire en la atmósfera interior de edificios. El aire del interior de edificios, contaminado con diversos compuestos volátiles o gases permanentes se pone en contacto con uno de los lados de una membrana con características de separación apropiadas. La membrana puede ser polimérica o inorgánica, y en este último caso, microporosa o mesoporosa. Al otro lado de la membrana se introduce una corriente de aire (o de otro gas) con una baja o nula concentración de contaminantes, por ejemplo aire procedente del exterior del edificio. Alternativamente, la fuerza impulsora para el transporte de los contaminantes puede ser inducida mediante vacío. Los contaminantes son así transportados selectivamente al exterior del edificio purificándose la atmósfera interior.System for air purification in the interior atmosphere of buildings. The air inside buildings, contaminated with various volatile compounds or permanent gases, comes into contact with one of the sides of a membrane with appropriate separation characteristics. The membrane can be polymeric or inorganic, and in the latter case, microporous or mesoporous. On the other side of the membrane, a stream of air (or another gas) is introduced with a low or no concentration of pollutants, for example air from outside the building. Alternatively, the driving force for the transport of pollutants can be induced by vacuum. The contaminants are thus transported selectively to the outside of the building, purifying the interior atmosphere.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200925A ES2199673B1 (en) | 2002-04-12 | 2002-04-12 | SYSTEM FOR AIR PURIFICATION IN THE INTERNAL BUILDING ATMOSPHERE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200925A ES2199673B1 (en) | 2002-04-12 | 2002-04-12 | SYSTEM FOR AIR PURIFICATION IN THE INTERNAL BUILDING ATMOSPHERE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2199673A1 ES2199673A1 (en) | 2004-02-16 |
ES2199673B1 true ES2199673B1 (en) | 2005-06-01 |
Family
ID=31897083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200200925A Expired - Fee Related ES2199673B1 (en) | 2002-04-12 | 2002-04-12 | SYSTEM FOR AIR PURIFICATION IN THE INTERNAL BUILDING ATMOSPHERE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2199673B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2005477A6 (en) * | 1987-12-16 | 1989-03-01 | Perez Jose Velasco | Purificn. of air in closed spaces |
ZA911499B (en) * | 1990-03-30 | 1991-12-24 | Boc Group Inc | Purifying fluids by adsorption |
GB9303844D0 (en) * | 1993-02-25 | 1993-04-14 | Boc Group Plc | Purification method and apparatus |
SE501971C2 (en) * | 1993-11-10 | 1995-07-03 | Mimat Ab | Use of hydrophobic zeolite to purify air containing mercaptans and H2S |
ES1053096Y (en) * | 2002-08-09 | 2003-07-01 | De Juan Tomas Higuero | HIGH EFFECTIVE MECHANICAL FILTRATION DEVICE FOR PURIFYING AIR IN CLOSED ENCLOSURES. |
-
2002
- 2002-04-12 ES ES200200925A patent/ES2199673B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2199673A1 (en) | 2004-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20040216 Kind code of ref document: A1 |
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FG2A | Definitive protection |
Ref document number: 2199673B1 Country of ref document: ES |
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FD2A | Announcement of lapse in spain |
Effective date: 20220629 |