Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy

The use of solar thermal energy for water desalination processes is increasing rapidly, particularly in areas where these resources are plentiful. However, solar energy plants are highly affected by the intermittency of day –night cycles and by low irradiation seasons. Although biomass fuel can be u...

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Autores principales: Damson Kaunga, Raj Patel, Iqbal Mujtaba
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Publicado: AIDIC Servizi S.r.l. 2021
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spelling oai:doaj.org-article:aade7984fa134dd0b6f35fa79426ca322021-11-15T21:46:57ZModelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy10.3303/CET21882052283-9216https://doaj.org/article/aade7984fa134dd0b6f35fa79426ca322021-11-01T00:00:00Zhttps://www.cetjournal.it/index.php/cet/article/view/11998https://doaj.org/toc/2283-9216The use of solar thermal energy for water desalination processes is increasing rapidly, particularly in areas where these resources are plentiful. However, solar energy plants are highly affected by the intermittency of day –night cycles and by low irradiation seasons. Although biomass fuel can be used as source of energy for thermal desalination processes, these resources are becoming increasingly scarce, expensive and seasonally available. Integration of solar-biomass technologies for water desalination process may provide the solution to these challenges. This work investigates design options of the Humidification-Dehumidification desalination system integration with the solar-biomass energies. The investigation is based on simulation of the process models in gPROMS platform. Results show that the solar-biomass integrated plant with a thermal storage system can save up to 57 % of the daily energy cost compared to conventional biomass plant. The integrated plant also cuts the CO2 emission by 59 %. Moreover, it has higher daily production capacity than conventional solar plants.Damson KaungaRaj PatelIqbal MujtabaAIDIC Servizi S.r.l.articleChemical engineeringTP155-156Computer engineering. Computer hardwareTK7885-7895ENChemical Engineering Transactions, Vol 88 (2021)
institution DOAJ
collection DOAJ
language EN
topic Chemical engineering
TP155-156
Computer engineering. Computer hardware
TK7885-7895
spellingShingle Chemical engineering
TP155-156
Computer engineering. Computer hardware
TK7885-7895
Damson Kaunga
Raj Patel
Iqbal Mujtaba
Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
description The use of solar thermal energy for water desalination processes is increasing rapidly, particularly in areas where these resources are plentiful. However, solar energy plants are highly affected by the intermittency of day –night cycles and by low irradiation seasons. Although biomass fuel can be used as source of energy for thermal desalination processes, these resources are becoming increasingly scarce, expensive and seasonally available. Integration of solar-biomass technologies for water desalination process may provide the solution to these challenges. This work investigates design options of the Humidification-Dehumidification desalination system integration with the solar-biomass energies. The investigation is based on simulation of the process models in gPROMS platform. Results show that the solar-biomass integrated plant with a thermal storage system can save up to 57 % of the daily energy cost compared to conventional biomass plant. The integrated plant also cuts the CO2 emission by 59 %. Moreover, it has higher daily production capacity than conventional solar plants.
format article
author Damson Kaunga
Raj Patel
Iqbal Mujtaba
author_facet Damson Kaunga
Raj Patel
Iqbal Mujtaba
author_sort Damson Kaunga
title Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
title_short Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
title_full Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
title_fullStr Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
title_full_unstemmed Modelling and Simulation of Humidification-Dehumidification Process for Seawater Desalination Dual Powered by Biomass and Solar Energy
title_sort modelling and simulation of humidification-dehumidification process for seawater desalination dual powered by biomass and solar energy
publisher AIDIC Servizi S.r.l.
publishDate 2021
url https://doaj.org/article/aade7984fa134dd0b6f35fa79426ca32
work_keys_str_mv AT damsonkaunga modellingandsimulationofhumidificationdehumidificationprocessforseawaterdesalinationdualpoweredbybiomassandsolarenergy
AT rajpatel modellingandsimulationofhumidificationdehumidificationprocessforseawaterdesalinationdualpoweredbybiomassandsolarenergy
AT iqbalmujtaba modellingandsimulationofhumidificationdehumidificationprocessforseawaterdesalinationdualpoweredbybiomassandsolarenergy
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