Solar pond and its application to desalination citeseerx. What is a solar pond a solar pond is a body of water that collects and stores solar energy. A solar pond is a pool of saltwater which collects and stores solar thermal energy. Performance improvement of shallow solar pond using. Fish pond construction and management a field guide and extension manual author. A solar pond is a shallow body of water which acts as a. Shallow solar pond can be built easily and at a comparatively low cost over large space, using and storing solar energy on a grand scale. Salinity gradient is created within the pond by adding salt to the lower. Shallow solar pond can be built easily and at a comparatively low cost over large space, using. Fish pond construction and management a field guide and.
The aim of this work is to study the effect of using different types of nanofluids at varying concentrations on the thermal performance of a shallow solar pond. A solar pond is composed of a shallow pool, containing saltwater solution whose density and salinity increase with depth from the pool free surface. In this study, a theoretical model which is validated experimentally is used to predict the performance of a shallow solar pond in tehran. A mathematical procedure to estimate solar absorptance of shallow water ponds article in energy conversion and management 507. Shallow solar pond ssp is used to collect and store solar heat for certain applications.
A solar pond consists of three distinct zones as can be seen in fig. The layers of salt solutions increase in concentration and therefore density with depth. Find, read and cite all the research you need on researchgate. This pond is powered by the sun 247 from march to november. A solar pond is a shallow body of water which acts as a solar. Solar pond as one way to utilize solar energy and shallow solar pond ssp is one type of solar pond. Shallow solar pond industrial process heat hottel whillier bliss model introduction the shallow solar pond ssp is a solar energy collec tor that is intended to supply large amounts of heat to industrial applications at a cost that is competitive with fossil fuel. Solar ponds arelargescale energy collectors with integral heat storage for supplying thermalenergy. They cant pollute the air, and coupled with desalting units, they can be used to purify water. The saltwater naturally forms a vertical salinity gradient also known as a halocline, in which lowsalinity water floats on top of highsalinity water. Experimental study in a shallow solar pond sciencedirect. Pdf this paper discusses the solar pond technology and how it is applied to desalination. Performance improvement of shallow solar pond using nanoparticles.
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