2026-10-14T11:22:02Z https://www.scidb.cn/oai

10.57760/sciencedb.01891 2022-07-05T18:00:24Z

2022-07-05 Experimental data of carbon dioxide hydrate phase equilibrium in inhibitors doi:10.57760/sciencedb.01891 en The influence of mixed inhibitors comprising an electrolyte (selected from sodium chloride and calcium chloride) mixed with an alcohol (selected from methanol, ethanol, ethylene glycol, n-propanol, and isopropanol) on the thermodynamic properties of carbon dioxide hydrate was investigated. Observations on CO2-H2ONaCl-alcohol system were performed using high-pressure optical cell (HPOC) technology. The experiments were carried out at low temperatures of 263–283 K and high pressures up to 4 MPa, focusing on the phase equilibrium of liquid, hydrate, and carbon dioxide gas in HPOC. Carbon dioxide hydrate; inhibitor; phase equlibrium liyan Shenghua Mei PUBLIC https://creativecommons.org/licenses/by-sa/4.0/ dataset Science Data Bank