Results 11 to 20 of about 6,936,437 (277)

Double-Slope Solar Still Productivity Based on the Number of Rubber Scraper Motions

open access: yesEnergies, 2022
In low-latitude areas less than 10° in latitude angle, the solar radiation that goes into the solar still increases as the cover slope approaches the latitude angle.
Ali O. Al-Sulttani   +8 more
doaj   +2 more sources

Design Parameters of a Double-Slope Solar Still: Modelling, Sensitivity Analysis, and Optimization

open access: yesEnergies, 2021
This study presents a novel, highly detailed, and accurate modelling method for calculation of the total annual solar thermal energy received by a double-slope solar still.
Hossein Yousefi   +2 more
doaj   +2 more sources

Performance Comparision Of Multi Slope Solar Still With Double Slope Still

open access: yes, 2016
The growing scarcity of fresh water source is driving the implementation of desalination on an increasingly large scale. The idea of using renewable energy source is fundamentally attractive and many studies have been conducted in this area. Solar distillation is one of the promising effect that uses solar radiation effectively to produce fresh water.
Jegadeesh S*, Manivannan A
openaire   +2 more sources

An experimental and theoretical investigation of a wick-type solar still for water desalination [PDF]

open access: yes, 1992
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Solar distillation using a wick-type solar still was investigated theoretically and experimentally.
Mahdi, Jassim Talib
core   +8 more sources

INFLUENCE OF NANO Al2O3 TO IMPROVE THE YIELD OF DOUBLE SLOPE SOLAR STILL [PDF]

open access: yesInternational Journal of Students' Research in Technology & Management, 2018
Purpose:The supply of pure fresh water is becoming a rising issue is many areas of the world. Clean water being a basic requirement is still unavailable to a large number of people. The fast development and growth in population and agriculture has helped to increase the need of clean water.
Rees Alexa Robert   +3 more
openaire   +2 more sources

Numerical study of a passive solar still with separate condenser [PDF]

open access: yes, 2009
A passive solar still with separate condenser has been modeled and its performance evaluated. The system has one basin in the evaporation chamber and two basins (middle and upper) in the condenser chamber, with a glass cover over the evaporator basin and
Johnstone, C., Madhlopa, A.
core   +4 more sources

Energy analysis of double slope aktive solar still [PDF]

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract The technology of distilling seawater into fresh water has been carried out with various models and methods. The distillation process is one of the effective methods to get clean water by utilizing solar energy as the main energy source.
Wawan Septiawan Damanik   +3 more
openaire   +1 more source

Performance Investigation on a Double-Slope Passive Solar Desalination System Targeting towards Sustainable Development of Oman

open access: yesEnergies, 2023
In recent times, academicians and scientists have developed many methods for purifying saline water into pure water that is suitable for drinking, as well as other suitable applications.
Ganesh Radhakrishnan   +5 more
doaj   +1 more source

PRODUCTIVITY COMPARISON OF CONVENTIONAL AND SINGLE SLOPE SOLAR STILL WITH INTERNAL REFLECTORS: AN OVERVIEW [PDF]

open access: yesEarth Sciences Pakistan, 2021
Nearly two-third part of earth cover by water and this water is not for drinking from this only one percent is only for human use and which is not of sufficient to fulfill the human needs as water is the base of life so to overcome this water shortage ...
Rana Noman Saleem   +3 more
doaj   +1 more source

Computation of irradiance in a solar still by using a refined algorithm [PDF]

open access: yes, 2013
A refined solar algorithm from the ESP-r system has been used to calculate the distribution of solar irradiation inside a basin-type solar still. In the approach, surface finish, view factors and multiple reflections are taken into consideration in the ...
Clarke, Joseph Andrew, Madhlopa, Amos
core   +4 more sources

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