Thermal models of solar still—A comprehensive review

C Elango, N Gunasekaran, K Sampathkumar - Renewable and Sustainable …, 2015 - Elsevier
Water is vital to life and supplying of potable water can hardly be overstressed in recent
years. The conventional desalination processes require significant amount of energy to …

Different parameters affecting the rate of evaporation and condensation on passive solar still–A review

AM Manokar, KK Murugavel, G Esakkimuthu - Renewable and Sustainable …, 2014 - Elsevier
Scarcity for water exists in many countries even though three-fourth of the earth is covered
by water. The reasons for scarcity of water are worldwide rapid growth of industry and …

Volume of fluid model to simulate the nanofluid flow and entropy generation in a single slope solar still

S Rashidi, S Akar, M Bovand, R Ellahi - Renewable Energy, 2018 - Elsevier
This paper proposes volume of fluid (VOF) model to investigate the potential of Al 2 O 3-
water nanofluid to improve the productivity of a single slope solar still. Accordingly, VOF …

An experimental investigation of a v-corrugated absorber single-basin solar still using PCM

SM Shalaby, E El-Bialy, AA El-Sebaii - Desalination, 2016 - Elsevier
In this paper, a new design of a v-corrugated absorber solar still with built-in phase change
material (PCM) is presented. This design allows for the expansion of melting wax through a …

Steps optimization and productivity enhancement in a nanofluid cascade solar still

S Rashidi, M Bovand, N Rahbar, JA Esfahani - Renewable Energy, 2018 - Elsevier
In this paper, a numerical study is performed to investigate the effects of nanofluid on the
productivity of a stepped solar still. Moreover, a sensitivity analysis is arranged to determine …

Optimal size of black gravel as energy storage materials for performance improvement of hemispherical distillers

MEH Attia, M Abdelgaied, MM Abdel-Aziz… - Journal of Energy …, 2021 - Elsevier
The present empirical study aims to achieve the highest cumulative yield of hemispherical
solar distillers. In order to achieve this goal as well as to achieve the maximum possible …

Review on the energy and economic efficiencies of passive and active solar distillation systems

GN Tiwari, L Sahota - Desalination, 2017 - Elsevier
Water is one of the prime elements responsible for life on the Earth. The demand of potable
water is growing continuously due to its rapid use in agriculture, industry, and population. To …

Stand alone triple basin solar desalination system with cover cooling and parabolic dish concentrator

K Srithar, T Rajaseenivasan, N Karthik, M Periyannan… - Renewable Energy, 2016 - Elsevier
A stand-alone triple basin solar desalination system is experimentally tested and the results
are discussed in this paper. This system mainly consists of a triple basin glass solar still …

Passive all-day freshwater harvesting through a transparent radiative cooling film

R Yang, D Niu, JH Pu, GH Tang, X Wang, M Du - Applied Energy, 2022 - Elsevier
The freshwater shortage problem is a global problem that has raised great concerns.
However, most solutions involve heavy energy consumption. Solar desalination and …

Advanced designs of solar desalination systems: A review

AA El-Sebaii, E El-Bialy - Renewable and Sustainable Energy Reviews, 2015 - Elsevier
Solar still is an ideal source of fresh water for both domestic and agricultural aspects. It is
one of the most important viable applications of solar energy. The simplest and most proven …