UDC 66.021.1 UDC 54.051

APPLICATION OF EVAPORATION IN GEOTHERMAL WATER PROCESSING Application of evaporation in geothermal water processing

Published in From Chemistry Towards Technology Step-By-Step · Volume 3, Issue 3 · Pages 123–127 · Rubric: Scientific articles
DOI: https://doi.org/10.52957/27821900_2022_03_123
Received: 07.09.2022 Accepted: 19.09.2022 Published: 23.09.2022 Language of publication: ENG
The paper presents a schematic diagram of a geothermal water processing plant. The authors developed new designs of evaporators used for concentrating geother-mal water. According to the study, the removal of crystals in hydrocyclone and flow pulsation in pipe space of preheater leads to intensification of the heat ex-change.
geothermal water, complex processing, evaporation unit, process intensification
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1. Rosgeolfond (2012). Estimation of predicted resources of thermal and industrial groundwater of the Central and North-West Federal Districts of the Russian Federation for the purpose of their integrated use: report on the results of works on the object / Executive Officer E.P. Kudryavtsev. M., Inventory No. 515405 (in Russian).

2. Gorbach, V.A. (2014) Problems of recycling waste geothermal solutions, Georesursy. 3(58), pp. 44-48. DOI: http://dx.doi.org/10.18599/grs.58.3.9 (in Russian).

3. Kogan, B.I. Rare Metals. State and prospects. M.: Nauka, 1976 (in Russian).

4. Leontev, V.K., Korableva, O.N. & Burtseva, V.M. (2015) Technological processes for obtaining various prod-ucts from geothermal water, Polifunkcional'nye himicheskie materialy i tekhnologii: materialy Mezhdunarod-noj nauchnoj konferencii 21-22 maya 2015 g. Tomsk: TSU Publishing House. V. 2, pp. 75-78 (in Russian).

5. Leontiev, V.K., Korableva, O.N. & Barzykina, D.A. (2017) Application of evaporation process for geothermal water concentration, Innovacionno-tekhnologicheskoe razvitie nauki: sbornik statej Mezhdunarodnoj nauch-no-prakticheskoj konferencii 5 aprelya 2017 g., Volgograd. V 3 ch. Ch. 3. Ufa: Aeterna, p. 29 (in Russian).

6. Burtseva, V.M., Leontiev, V.K. & Korableva, O.N. (2016) Evaporator for crystallising solutions. 161443 RU (in Russian).

7. Leont’ev, V.K., Korableva, O.N. & Soboleva, L.M (2019) Crystallizing Evaporator, Chemical and Petroleum Engineering, 54(9-10), pp. 708-710. DOI:https://doi.org/10.1007/s10556-019-00537-5 [online]. Available at: https://doi.org/10.1007/s10556-019-00537-511

8. Leontiev, V.K. & Korableva, O.N. (2020) Intensification of the evaporation process, Vestnik TSTU. 26(1), pp. 85-90. DOI:https://doi.org/10.17277/vestnik.2020.01.pp.085-090 (in Russian).

9. Leontiev, V.K., Korableva, O.N. & Girba, E.A. (2021) Use of gas-liquid devices in industry, From Chemistry to Technology Step-By-Step. 2(2), pp. 76-80. DOI:https://doi.org/10.52957/27821900_2021_02_76 [online]. Available at: http://chemintech.ru/index.php/tor/2021-2-2 (accessed 12.09.2022) (in Russian).

10. Leontev, V.K., Girba, E.A., Korableva, O.N. & Barzykina, D.A. (2017) Evaporator. 169693 RF (in Russian).