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Recent Patents on Mechanical Engineering

Editor-in-Chief

ISSN (Print): 2212-7976
ISSN (Online): 1874-477X

Research Article

Enhancing Pyramid Solar Still Performance through Varied Heat Storage Materials and Water Depths: A Comprehensive Experimental Study

In Press, (this is not the final "Version of Record"). Available online 11 March, 2024
Author(s): M. Yuvaperiyasamy, N. Senthilkumar* and B. Deepanraj
Published on: 11 March, 2024

DOI: 10.2174/0122127976288061240228045000

Price: $95

Abstract

Background: In recent decades, there has been a concerning decrease in the accessibility of purified water, accompanied by a notable rise in demand. Seawater desalination can help address the issue of insufficient drinking water.

Objective: An experiment was conducted using different energy storage materials incorporated into the water basin of a pyramid solar still (PSS) to examine its efficiency.

Methods: This study determined the optimal water depth for the basin, ranging from 4 to 8 cm.

Results: Based on the findings, a water depth of 4 cm significantly increased productivity compared to depths of 5, 6, 7, and 8 cm, showing respective increases of 15%, 24.2%, 32.4%, and 40%.

Conclusion: Moreover, studies were carried out to improve PSS output at a water depth of 4 cm using paraffin wax, basalt stone, blue metal stone, and glass marbles. The experimental results demonstrated that using paraffin wax increased productivity by 10%, 21.1%, and 34.3% compared to using blue metal stone, basalt stone, and kanche marbles, respectively.


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