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Pregled bibliografske jedinice broj: 69604

Phase Equilibria in a Rich-Gas Condensate CO2 and Natural Gas Mixtures


Goričnik, B., Sarapa, M., Csisko, M.:
Phase Equilibria in a Rich-Gas Condensate CO2 and Natural Gas Mixtures // NAFTA, 46 (1995), 9; 371-377 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
Phase Equilibria in a Rich-Gas Condensate CO2 and Natural Gas Mixtures

Autori
Goričnik, B., Sarapa, M., Csisko, M.:

Izvornik
NAFTA (0027-755X) 46 (1995), 9; 371-377

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Natural; gas; condensate; phase; equlibria; carbon dioxide; retrograde

Sažetak
The objective of this experimental study was to investigate the potential of pressure maintenance schemes using dry natural gas and carbon dioxide in the case of a deep, hot rich-gas condensate reservoir. The study included detailed compositional and PVT characterization of original and partially depleted reservoir fluid, generated by constant volume depletion (CVD). Mixtures of depleted condensate fluid and dry natural gas and CO2 were prepared and mixture phase equilibrium data determined in terms of saturation pressure, composition and retrograde liquid condensation. This in turn provided the information on the extent of retrograde revaporizarion of condensate liquid upon addition of a particulate gas. The results - reported in terms of respective pressure-composition and pressure-retrograde liquid dropout diagrams - show that carbon dioxide is more effective in vaporizing hydrocarbon liquids of the gas condensate system investigated

Izvorni jezik
Engleski

Znanstvena područja
Rudarstvo, nafta i geološko inženjerstvo



POVEZANOST RADA


Projekt / tema
195010

Ustanove
Rudarsko-geološko-naftni fakultet, Zagreb

Autor s matičnim brojem:
Bogdan Goričnik, (72195)