Application of passive radiative cooling for dew condensation

被引：70

作者：

Beysens, Daniel ^{[1
]}

Muselli, Marc

Milimouk, Iryna

Ohayon, Catherine

Berkowicz, Simon M.

Soyeux, Emmanuel

Mileta, Marina

Ortega, Pascal

机构：

[1] CEA, ESEME, Serv Basses Temp, F-38054 Grenoble, France

[2] ESPCI, PMMH, F-75231 Paris 05, France

[3] Univ Corse, CNRS, UMR 6134, F-20000 Ajaccio, France

[4] CNRS, ESEME, Inst Chim Mat Condensee Bordeaux, F-33608 Pessac, France

[5] UFR Scu Pharmaceut, Lab Hydrol Environm, F-33076 Bordeaux, France

[6] Hebrew Univ Jerusalem, Minerva Aid Ecosyst Res Ctr, IL-91904 Jerusalem, Israel

[7] Veolia Environm, Direct Rech Dev & Technol, F-75008 Paris, France

[8] Meteorol & Hydrol Inst Croatia, Zagreb 10000, Croatia

[9] Int Org Dev Utilizat, OPUR, F-75015 Paris, France

来源：

ENERGY | 2006年 / 31卷 / 13期

关键词：

D O I：

10.1016/j.energy.2006.01.006

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Dew water was collected from several passive foil-based radiative condensers established in a variety of geographic settings: continental (Grenoble, in an alpine valley, and Brive-la-Gaillarde, in the Central Massif volcanic area, both in France), French Atlantic coast (Bordeaux), eastern Mediterranean (Jerusalem, Israel), and the island of Corsica (Ajaccio, France) in the Mediterranean Sea. In Ajaccio two large 30 m(2) condensers have been operating since 2000. Additional semi-quantitative dew measurements were also carried out for Komiza, island of Vis (Croatia) in the Adriatic Sea, and in Mediterranean Zadar and Dubrovnik (both in Croatia). Dew potential was calculated for the Pacific Ocean island of Tahiti (French Polynesia). The data show that significant amounts of dew water can be collected. Selected chemical and biological analyses established that dew is, in general, potable. Continued research is required for new and inexpensive materials that can enhance dew condensation. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：2303 / 2315

页数：13

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