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Sustainable desalination using portable devices: A concise review

Research output: Contribution to journalReview articlepeer-review

29 Scopus citations

Abstract

The purpose of compiling this manuscript is to draw attention of young researchers on portable devices that yield drinkable water. The various techniques for potable water collection include solar stills, water distiller/condenser from air using radiative technique or desiccant material, bio-sand filter and steam generation by solar absorber materials are discussed in detail. The main vital parameters like solar radiations, type of material used, thickness of glass cover and its inclination, type of filter, diameter in case of nanoparticles, depth of water, pH of water, evaporation rate are under considerations for determining the performance of unit. Conventional desalination processes are not enough to fulfil remote area water requirements, so the utilization of solar energy is perceived solution using portable devices. Subsequently economic analysis of portable device is also presented for determining the performance of unit.

Original languageEnglish
Pages (from-to)815-839
Number of pages25
JournalSolar Energy
Volume194
DOIs
StatePublished - Dec 2019

Bibliographical note

Publisher Copyright:
© 2019 International Solar Energy Society

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation
  2. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Bio-sand filter
  • Desalination
  • Desiccant material
  • Portable devices
  • Potable water
  • Radiator
  • Solar absorber
  • Solar still

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • General Materials Science

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