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An implementation of aluminum as a heat absorber in double slope solar still |
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| รหัสดีโอไอ | |
| Creator | 1. Nattadon Pannucharoenwong 2. Chawisorn Phukapak |
| Title | An implementation of aluminum as a heat absorber in double slope solar still |
| Publisher | School of Renewable Energy Technology |
| Publication Year | 2555 |
| Journal Title | International Journal of Renewable Energy |
| Journal Vol. | Vol. 7 |
| Journal No. | No.2 |
| Page no. | pp 9-16 |
| Keyword | solar still, efficiency, absorber, aluminum, layer |
| ISSN | 1905-7172 |
| Abstract | The distilled water productivity of the effect of size of the heat absorber from aluminum on the efficiency of double slope solar still. Aluminum was chosen to use as heat absorber and was put on the water surface in the second layer of the solar still. The size of aluminum used in the experiment has divided 9 sizes from 10% to 90% of the surface of the water in the second layer of the solar still. The condensed temperature water and efficiency of solar still were measured and calculated in the experiment. The result was showed that 10% of using the size in aluminum absorber has the maximum volume of condensed water is 1.6 liters / day and the efficiency is 26.34%. While the minimum efficiency is 17.29% with 90% of aluminum absorber sizing. The result was also revealed that the efficiency of solar still was decreased according to the increasing of the size at aluminum absorber. |
