Solar desalination/purification (solar stills, humidification-dehumidification, solar disinfection) in high altitude during COVID19: Insights of gastrointestinal manifestations and systems’ mechanism

Parsa, Seyed Masoud; Norozpour, Fatemeh; Elsheikh, Ammar H.; Kabeel, A.E.

doi:10.1016/j.hazadv.2023.100259

Cited by 8 publications

(4 citation statements)

References 145 publications

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“…9,10 Unfortunately, these pathogens cannot only infect human by their main route but other routes are also possible, which means an airborne pathogen might be waterborne too. Numerous examples on uncommon routes of pathogensparticularly viruses-transmission have been realized, 11 indeed, the most recently ndings is on SARS-CoV-2 during the COVID-19 pandemic. 12 This means that any pathogen in water bodies, no matter the dominant transmission route, has potential to become waterborne.…”

Section: Broader Contextmentioning

confidence: 99%

“…In this regard, post-treatment can be considered as an important strategy to deliver high quality hygiene water. Generally, post-treatment methods such as chlorination, filtration at any capacity (ultra/micro/nano), and advanced oxidation processes are employed for large-scale desalination and water treatment plants 11 while for small-scale systems the post-treatment process has not outshined as an important parameter. Hence, solar water disinfection (SODIS) could be considered as an appropriate low-cost method for post-treatment of generated water.…”

Section: Effectiveness Of Solar Interfacial Evaporation and Desalinat...mentioning

confidence: 99%

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Advanced nanostructured materials in solar interfacial steam generation and desalination against pathogens: combatting microbial-contaminants in water – a critical review

Parsa¹,

Norouzpour²,

Momeni³

et al. 2023

J. Mater. Chem. A

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Section: Broader Contextmentioning

confidence: 99%

Section: Effectiveness Of Solar Interfacial Evaporation and Desalinat...mentioning

confidence: 99%

Advanced nanostructured materials in solar interfacial steam generation and desalination against pathogens: combatting microbial-contaminants in water – a critical review

Parsa¹,

Norouzpour²,

Momeni³

et al. 2023

J. Mater. Chem. A

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“…The most detrimental contaminants in water include biological contamination, which includes viruses, protozoa, bacteria, fungi, and pathogens 1 which have been linked to severe health concerns such as typhoid, cholera, and dysentery. Pathogens have the potential to propagate through water bodies and can result in severe waterborne diseases when ingested by humans 2 …”

Section: Introductionmentioning

confidence: 99%

Productivity enhancement techniques for tubular solar still—A review

Sambare,

Dewangan,

Gupta

et al. 2024

Env Prog and Sustain Energy

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Access to safe drinking water remains a global challenge, primarily due to the prevalence of water contamination in various regions. Numerous methods have been explored to address this issue and convert polluted water into potable sources. However, the cost associated with these methods often hinders their widespread adoption. Solar distillation, harnessed by abundant solar energy, emerges as a promising and sustainable solution. Although solar distillation technology has made significant advancements in recent years, the endeavor to boost its efficiency remains a substantial challenge. Typically, solar stills yield between 4 and 6 liters of fresh water per square meter of solar still per day under ideal circumstances. Notably, both single‐basin and double‐basin solar stills have been extensively researched to discover methods for enhancing their productivity. A notable innovation in this field, the tubular solar still (TSS), has gained recognition for its capacity to improve productivity. The present review article systematically examines the development of efficient and cost‐effective solar distillation systems on a global scale. It provides a comprehensive analysis of the literature pertaining to techniques employed to enhance TSS performance. The study categorizes these techniques, conducts in‐depth evaluations of both experimental and simulation studies, and offers a meticulous comparison of various strategies to optimize TSS functionality. Furthermore, the article identifies existing research gaps and puts forth prospective directions for advancing TSS efficiency.

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“…Environmental experts ought to be mindful of the potential for water bodies to become contaminated by the novel coronavirus, particularly in regions that depend on solar desalination and solar disinfection systems. This is especially pertinent in the context of systems that are poised to operate in areas such as high altitude regions 1 – 3 .…”

Section: Introductionmentioning

confidence: 99%

Performance enhancement of the solar still using textiles and polyurethane rollers

Wiener,

Khan,

Shah

2024

Sci Rep

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The acquisition of clean drinking water in regions with limited power sources has been a challenge of paramount concern. Solar stills have emerged as a popular and sustainable option for obtaining clean water in such regions. This process involves employing solar radiation to heat up water, which is then condensed to obtain potable water. The present study introduces a solar still system that is both cost-effective and energy-efficient, while simultaneously ensuring sustainability. Fabric-coated polyurethane rollers with capillary action enhance evaporation area, leading to notable performance improvements. Water vapour condensed on the cooling chamber's inclined aluminium plate and collected in the distillate chamber within the solar still. The thermal, energetic, and economic performance and productivity of the proposed model were evaluated. The fabricated solar still boasted maximum instantaneous system efficiency and exergy efficiency of approximately 62.16% and 7.67%, respectively. This system's cost-effectiveness and performance improvements are particularly noteworthy. The daily average distillate productivity of the proposed still was estimated at 1.14 L/m2, resulting in an annual production rate of 416.54 L/year. The estimated cost of producing 1 L of distillate was 0.023 $.

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Solar desalination/purification (solar stills, humidification-dehumidification, solar disinfection) in high altitude during COVID19: Insights of gastrointestinal manifestations and systems’ mechanism

Cited by 8 publications

References 145 publications

Advanced nanostructured materials in solar interfacial steam generation and desalination against pathogens: combatting microbial-contaminants in water – a critical review

Advanced nanostructured materials in solar interfacial steam generation and desalination against pathogens: combatting microbial-contaminants in water – a critical review

Productivity enhancement techniques for tubular solar still—A review

Performance enhancement of the solar still using textiles and polyurethane rollers

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