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101 0 _aeng
102 _aCH
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181 0 _ai
182 0 _ab
200 1 _aA Review of Gas Capture and Liquid Separation Technologies by CO2 Gas Hydrate
_fS. Ya. Misyura, P. A. Strizhak, A. V. Meleshkin [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 226 tit.]
330 _aGas hydrates, being promising energy sources, also have good prospects for application in gas separation and capture technologies (e.g., CO2 sequestration), as well as for seawater desalination. However, the widespread use of these technologies is hindered due to their high cost associated with high power consumption and the low growth rates of gas hydrates. Previous studies do not comprehensively disclose the combined effect of several surfactants. In addition, issues related to the kinetics of CO2 hydrate dissociation in the annealing temperature range remain poorly investigated. The presented review suggests promising ways to improve efficiency of gas capture and liquid separation technologies. Various methods of heat and mass transfer enhancement and the use of surfactants allow the growth rate to be significantly increased and the degree of water transformation into gas hydrate, which gives impetus to further advancement of these technologies. Taking the kinetics of this into account is important for improving the efficiency of gas hydrate storage and transportation technologies, as well as for enhancing models of global climate warming considering the increase in temperatures in the permafrost region.
461 _tEnergies
463 _tVol. 16, iss. 8
_v[3318, 20 p.]
_d2023
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aCO2 hydrate
610 1 _agas sequestration
610 1 _adesalination
610 1 _akinetics
610 1 _agreenhouse gases
610 1 _aгидраты
610 1 _aопреснение
610 1 _aкинетика
610 1 _aпарниковые газы
701 1 _aMisyura
_bS. Ya.
_cspecialist in the field of power engineering
_cleading researcher of Tomsk Polytechnic University, candidate of technical sciences
_f1964-
_gSergey Yakovlevich
_2stltpush
_3(RuTPU)RU\TPU\pers\39641
701 1 _aStrizhak
_bP. A.
_cSpecialist in the field of heat power energy
_cDoctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU)
_f1985-
_gPavel Alexandrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\30871
701 1 _aMeleshkin
_bA. V.
_gAnton Viktorovich
701 1 _aMorozov
_bV. S.
_gVladimir Sergeevich
701 1 _aGaydukova
_bO. S.
_cspecialist in the field of heat and power engineering
_cResearch Engineer of Tomsk Polytechnic University
_f1993-
_gOlga Sergeevna
_2stltpush
_3(RuTPU)RU\TPU\pers\46480
701 1 _aShlegel
_bN. E.
_cspecialist in the field of heat and power engineering
_cResearch Engineer of Tomsk Polytechnic University
_f1995-
_gNikita Evgenjevich
_2stltpush
_3(RuTPU)RU\TPU\pers\46675
701 1 _aShkola
_bM. V.
_gMariya Valerjevna
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа энергетики
_bНаучно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
_h8025
_2stltpush
_3(RuTPU)RU\TPU\col\23504
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИсследовательская школа физики высокоэнергетических процессов
_c(2017- )
_h8118
_2stltpush
_3(RuTPU)RU\TPU\col\23551
801 2 _aRU
_b63413507
_c20230511
_gRCR
856 4 _uhttps://doi.org/10.3390/en16083318
942 _cCF