History of the solar ponds: A review study
History of the solar ponds: A review study
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DOI：
10.1016/j.rser.2011.04.008
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发表时间：
2011-08
影响因子：
15.9
通讯作者：
A. El-sebaii;M. Ramadan;S. Aboul-Enein;A. Khallaf
中科院分区：
文献类型：
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作者：
A. El-sebaii;M. Ramadan;S. Aboul-Enein;A. Khallaf
太阳池是上个世纪之交在匈牙利跨西尔瓦尼亚的梅德韦湖发现的一种自然现象。在这个湖泊中，在夏季结束时，在1.32米深的地方记录了高达70 °C的温度。早春最低气温为26 °C。该湖底含有浓度为26%的氯化钠盐。太阳池是人工建造的。为了防止对流，池塘中使用盐水。这些池被称为“盐梯度太阳池”。如今，迷你太阳能池也正在建造中，用于各种热能应用。结果表明，小型太阳池的最佳盐度为80 g/kg水。
Solar pond was discovered as a natural phenomena around the turn of the last century in the Medve Lake in Transylvania in Hungary. In this lake, temperatures up to 70 °C were recorded at a depth of 1.32 m at the end of the summer season. The minimal temperature was 26 °C during early spring. The bottom of this lake had a salt NaCl with concentration of 26 percent. Solar pond is artificially constructed. To prevent convection, salt water is used in the pond. Those ponds are called “salt gradient solar pond”. Nowadays, mini solar ponds are also being constructed for various thermal applications. It was concluded that the optimum value of salinity in the mini solar pond is 80 g/kg of water.