English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The use of solar energy for increasing the amount of water heating inside the solar still unit provided an important basis for various process designs in this research. Concerning the wide use of solar energy, solar panels have been used for heating water through thermal elements. In the first setup, a cylindrical parabolic collector (CPC) was used together with 300-watt and 500-watt solar panels, the results of which were then compared with each other. Based on the results the system best performs when more powerful solar panels and a longer CPC device were used. In the second setup, solar heating was achieved by direct use of solar still units. According to comparative results between the two experimental setups, the use of direct thermal elements in the solar still unit provided better performance compared to the use of indirect thermal energy. The highest amounts of fresh water were 3.679 kg and 3.945 kg per day in the first and the second setups, respectively. doi: 10.2166/ws.2019.155 s://iwaponline.com/ws/article-pdf/doi/10.2166/ws.2019.155/614137/ws2019155.pdf Ali Bagheri Nadia Esfandiari (corresponding author) Bizhan Honarvar Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran E-mail: esfandiari_n@miau.ac.ir Bizhan Honarvar Department of Civil Engineering, The University of Texas at Arlington, Arlington, TX 76019 Amin Azdarpour Department of Petroleum Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran

An experimental study on the effects of direct and indirect use of solar energy on solar seawater desalination