Recent advances in heat pump-coupled desalination systems: A systematic review

Liu, Huan; Joseph, Abanob; Elsayad, Mamoun M.; Elshernoby, Badr; Awad, Febronia; Elsharkawy, Marwan; Kandeal, A.W.; Hussien, Ahmed A.; An, Meng; Sharshir, Swellam W.

doi:10.1016/j.desal.2022.116081

Cited by 22 publications

(8 citation statements)

References 104 publications

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“…Then the steam passes through the compressor and the pressure rises, which causes the temperature of the steam to increase. The steam passing through the coil gives off its heat to the water entering the installation, and condenses itself [27,28,29,30,31]. The grain enters through a gravity pipe and then into a six-section drum, the blades of which pick it up and gradually move it to the unloading device.…”

Section: Results Practical Significancementioning

confidence: 99%

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Compressor desalination plant based on a heat pump

Solomin,

Zimina,

Konchakov

2024

E3S Web Conf.

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When grain is stored, it needs to be thoroughly dried to prevent mold and insect infestations. Grain that is stored without drying can develop mold due to moisture, which can then lead to the development of mycotoxins. The drying process begins with pre-conditioning, which works to equalize the moisture content throughout the grain. This is typically done by aerating the grain with hot air, which is then circulated to ensure even drying. In summary, steam overheating is an important part of the grain drying process. It works by compressing a refrigerant gas, which increases its temperature and pressure, allowing it to absorb heat energy from the outside air. Not only does it help to reduce costs and improve the safety of the process, but it also helps to ensure that the grain is dried to precise moisture content, resulting in a more consistent and uniform product.You should leave 8 mm of space above the abstract and 10 mm after the abstract.

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Section: Results Practical Significancementioning

confidence: 99%

“…The dried grains is the place in a cooling column where it is moved by a scraper and a screw before being released from the machine [24,25]. Finally, external air is plumped into the column to cool the rain before it is removed from the device [26,27].…”

Section: Discussionmentioning

confidence: 99%

Compressor desalination plant based on a heat pump

Solomin,

Zimina,

Konchakov

2024

E3S Web Conf.

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“…However, it is important to note that PV-driven industrial heat pumps will be an important component for providing efficient and emission-free heat for emerging thermal desalination processes ( e.g., membrane distillation, humidification-dehumidification, etc.). 67 , 68 …”

Section: Resultsmentioning

confidence: 99%

Distributed desalination using solar energy: A technoeconomic framework to decarbonize nontraditional water treatment

Menon¹,

Jia²,

Kaur³

et al. 2023

iScience

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“…MED desalination with a heat pump could produce up to 15,000 cubic meters of clean water per day at a cost rate of only USD 0.11 per second, making it highly cost-effective [106]. Baccioli et al [107] explored the potential of waste heat from an ORC to power an MED unit, which could reduce investment costs.…”

Section: Geothermal Energy-medmentioning

confidence: 99%

Integration of Renewable Energy Systems in Desalination

Al-Obaidi,

Alsadaie,

Alsarayreh

et al. 2024

Processes

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Desalination plants, which provide drinking water for residents, rely on electricity generated by fossil fuels. However, the excessive use of fossil fuels leads to their rapid depletion and has detrimental effects on the environment. Thus, the use of renewable energy resources in water desalination has gained popularity. The current research investigates the integration of renewable energy systems with seawater and brackish water desalination technologies. In this regard, three primary renewable energy sources—wind, solar, and geothermal—are selected. Accordingly, a thorough investigation of the related research published and the trend of evolutions between 2013 and 2023 is carried out for Reverse Osmosis (RO), Multistage flash (MSF), and Multi-effect distillation (MED)-based water desalination facilities coupled with renewable energy sources. In our investigation, we particularly focus on performance indicators, energy efficiency, economic factors, and environmental effects. Also, the associated challenges of these hybrid systems, such as technological complexity, unpredictability, and intermittency, are addressed. Prospects for the future that address these issues and the prospects of using renewable energy in water desalination technologies are also covered.

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Recent advances in heat pump-coupled desalination systems: A systematic review

Cited by 22 publications

References 104 publications

Compressor desalination plant based on a heat pump

Compressor desalination plant based on a heat pump

Distributed desalination using solar energy: A technoeconomic framework to decarbonize nontraditional water treatment

Integration of Renewable Energy Systems in Desalination

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