Experience in improving water desalination technologies at thermal power plants

Sedlov, A. S.; Shishchenko, V. V.; Larin, B. M.; Larin, A. B.; Potapkina, E. N.; Khaziakhmetova, F. R.

doi:10.1007/s10749-011-0210-z

Cited by 2 publications

(3 citation statements)

References 2 publications

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“…If no oil is used in the principle of operation of the vacuum pump, it is called a dry pump. Dry vacuum pumps are advantageous because they do not require oil changes or other maintenance [12].…”

Section: Discussionmentioning

confidence: 99%

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Effect of vacuum desalination on heat exchange parameters

Kovalyov,

Krokhaleva,

Savvateeva

2023

E3S Web Conf.

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On the example of a thermal scheme of a waste-distillation vacuum desalination plant, it is considered how the heat exchange parameters change depending on the time of year and the region of navigation of the vessel or the location of the plant. The performance of the desalination plant depends on the performance of the engine and the temperature of the sea water, since the main engine is cooled by sea water, which in turn is used to heat the heating battery in the desalination plant. In this thermal scheme, water is heated in a heat exchanger, the characteristics of which can be selected the same as those of the main engine of the vessel.

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Section: Discussionmentioning

confidence: 99%

“…The desalination machine uses a boiling (adiabatic) method of evaporating sea water, due to which water at very low pressure instantly turns into steam, from where it then goes to other components of the desalination plant. The water collection tank is a conventional cistern [11,12].…”

Section: Materials and Methods The Principle Of Operation Of The Tech...mentioning

confidence: 99%

Effect of vacuum desalination on heat exchange parameters

Kovalyov,

Krokhaleva,

Savvateeva

2023

E3S Web Conf.

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“…The utilization of chemicals in water treatment is a critical factor within the energy sector, as it enables water to be utilized in a wide array of applications, from energy production to waste management. By treating the water with specific chemicals, it can be made suitable for use in any number of processes [3,4]. It helps improve water quality, prevent corrosion, improve heat transfer efficiency and reduce pollution.…”

Section: Introductionmentioning

confidence: 99%

Heat pump and orc as part of an energy technology complex of water desalination

Prikhodko,

Olinichenko,

Bolkov

2024

E3S Web Conf.

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The article considers the processes of modeling the flow of a refrigerant and presents the results of numerical simulation of freon evaporation in a tubular evaporator. The results show the effect of convective heat transfer and bubble formation on the heat transfer coefficient. It is assumed that this technology can be used, among other things, as an element for water desalination. The possibility of using heat pumps and the organic Rankine cycle in the scheme of water desalination is considered. The authors propose to design such energy-technological complexes, starting from the stage of numerical simulation. The modeling results and the developed schemes presented to the attention of readers are part of a unified methodology for heat pumps and desalination systems.

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Experience in improving water desalination technologies at thermal power plants

Cited by 2 publications

References 2 publications

Effect of vacuum desalination on heat exchange parameters

Effect of vacuum desalination on heat exchange parameters

Heat pump and orc as part of an energy technology complex of water desalination

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