Application of Nano Photocatalyst on the Air Purification
碩士 === 國立臺灣科技大學 === 營建工程系 === 94 === Nano Photocatalyst is well known as an air purification material, such as formaldehyde and ammonia. A powerful device composed by nano photocatalyst is designed in the research to purify the air. A series of experimental parameters are set up to investigate the f...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2006
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| Online Access: | http://ndltd.ncl.edu.tw/handle/kvxwjh |
| Summary: | 碩士 === 國立臺灣科技大學 === 營建工程系 === 94 === Nano Photocatalyst is well known as an air purification material, such as formaldehyde and ammonia. A powerful device composed by nano photocatalyst is designed in the research to purify the air. A series of experimental parameters are set up to investigate the function of the device which included contact surface area of nano photocatalyst, concentration of formaldehyde, power of light source, speed of air and media of nano photocatalyst.
The followings are the short description of the result of this research:
1. The higher the contact area of the surface of nano photocatalyst the higher air purification;
2. The higher concentration of formaldehyde the higher air purification;
3. The higher the power of light the higher air purification.
A pattern is successfully applied to apply the result of this research on the real commercial product. The pattern is a fan modified by the proposed device to gain a additional function of air purification.
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