SiO2/TiO2 nanolayer synergistically trigger thermal absorption inflammatory responses materials for performance improvement of stepped basin solar stillnatural distiller
Gandhi A.M. Shanmugan S. Kumar R. Elsheikh A.H. Sharifpur M. Bewoor A.K. Bamisile O. Hoang A.T. Ongar B.
August 2022Elsevier Ltd
Sustainable Energy Technologies and Assessments
2022#52
In the present work, a study on stepped basin solar still (SBSS) coated with energetic SiO2/TiO2 nanolayers is analyzed experimentally for its advanced and challenging properties for the proposed system. Different thermal conductivity (TC) potential by applying different coating ratios between 10% and 50% has been investigated and applied on the stepped basin to enhance thermal performance. An essential parameter of the system is the absorption of solar rays that helps to improve the stepped basin temperature and improves the evaporation process. The experimental results indicated that the SBSS represents an elaborate structure that is very competitive and considered a natural technique to distillate the water. The optimized ratio of SiO2/TiO2 nanolayers is detected for a ratio of 30%, which leads to a maximum improvement of evaporation in the basin area from the SBSS. The maximum thermal efficiency using SiO2/TiO2 nanolayers on the SBSS can reach about 40.241%. Additionally, herbal extracts in the SBSS enhanced the basins’ temperature and helped to produce high-quality purified water. Natural distillate water can use to tackle society, which is needed for low price water production.
Furious nanoparticle , Nature water yield , Stepped basin , Thermal distillation
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Department of Physics, Koneru Lakshmaiah Education Foundation, Green Fields, Guntur District, Vaddeswaram, 522502, Andhra Pradesh, India
Research Centre for Solar Energy, Department of Physics, Koneru Lakshmaiah Education Foundation, Green Fields, Guntur District, Vaddeswaram, 522502, Andhra Pradesh, India
Department of Mechanical Engineering, Lovely Professional University, Punjab, 144001, India
Department of Production Engineering and Mechanical Design, Tanta University, Tanta, 31527, Egypt
Clean Energy Research Group, Department of Mechanical and Aeronautical Engineering, University of Pretoria, Hatfield, Pretoria, South Africa
Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
Department of Mechanical Engineering Cummins College of Engineering for Women, SavitribaiPhule, Pune University, Pune, Maharashtra, India
School of Mechanical and Electrical Engineering, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, China
Institute of Engineering, HUTECH University, Ho Chi Minh City, Viet Nam
Logistics and Transport Academy, Shevchenko st., 97, Almaty, 050012, Kazakhstan
Department of Physics
Research Centre for Solar Energy
Department of Mechanical Engineering
Department of Production Engineering and Mechanical Design
Clean Energy Research Group
Department of Medical Research
Department of Mechanical Engineering Cummins College of Engineering for Women
School of Mechanical and Electrical Engineering
Institute of Engineering
Logistics and Transport Academy
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