Results 11 to 20 of about 1,036,479 (285)

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, J.T, Mahdi, Jassim Talib
core   +7 more sources

Polydopamine-Wool Textiles for Sustainable Interfacial Solar Vapor Generation. [PDF]

open access: yesAdv Sci (Weinh)
A natural wool textile engineered for high solar absorbance and a fast‐wicking structure serves as a highly efficient, single‐layer system for interfacial solar vapor generation (ISVG). This integrated evaporator seamlessly couples rapid water transport with continuous evaporation. Ultimately, this sustainable photothermal design offers a scalable, eco‐
Park K   +6 more
europepmc   +2 more sources

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

Study of diurnal production of distilled water by using solar irradiation distribution about solar noon [PDF]

open access: yes, 2006
A solar irradiation distribution concept has been used to study the diurnal productivity of a solar still. In this study, a simple single-slope solar still was designed, constructed and tested outdoors (for 9h starting from 4.5h before solar noon each ...
Madhlopa, A.
core   +3 more sources

A solar steam distillation system for extracting lavender volatile oil

open access: yesEnergy Reports, 2020
A solar steam distillation system is constructed to be used for extracting volatile oils distinguished of simple design and high efficiency. The solar distillation system consists of a parabolic solar dish collector, boiler, extracting unit, condenser ...
Mona N. Radwan   +3 more
doaj   +1 more source

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 Management Optimization of Open-Pit Mine Solar Photothermal-Photoelectric Membrane Distillation Using a Support Vector Machine and a Non-Dominated Genetic Algorithm

open access: yesIEEE Access, 2020
As a distributed energy source, open-pit mine solar photothermal-photoelectric membrane distillation can convert solar energy into heat and electrical energy to provide power for a membrane distillation water purification system. In mine sewage treatment,
Zhang Sai   +5 more
doaj   +1 more source

Experimental Study of the Performance Water Distillation Device by Using Solar Energy [PDF]

open access: yesEngineering and Technology Journal, 2017
Evaluation and an experimental study of the performance of solar water distillation by using collector box with the aperture area of the water distillation of (1*0.6) m.
T. Z. Farge, K. F.Sultan, A.M. Ahmed
doaj   +1 more source

Improvement of solar ethanol distillation using ultrasonic waves

open access: yesKKU Engineering Journal, 2016
This report presents a study on the use of ultrasonic waves in solar ethanol distillation to investigate the performance of ultrasonic waves at a frequency of 30 kHz and at 100 Watts that were installed in the inlet area of a 10-litre distillation tank.
Jaruwat Jareanjit, Thanwit Naemsai
doaj   +1 more source

APPARATUS FOR SOLAR DISTILLATION. [PDF]

open access: yesMinutes of the Proceedings of the Institution of Civil Engineers, 1883
n ...
openaire   +2 more sources

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