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Gas Adsorption onto an MN-270 Polymer Adsorbent within a Supercritical Range of Temperatures and Pressures
Protection of Metals and Physical Chemistry of Surfaces ( IF 1.1 ) Pub Date : 2020-06-11 , DOI: 10.1134/s2070205120020197 A. A. Pribylov , K. A. Murdmaa
中文翻译:
在超临界温度和压力范围内,气体吸附到MN-270聚合物吸附剂上
更新日期:2020-06-11
Protection of Metals and Physical Chemistry of Surfaces ( IF 1.1 ) Pub Date : 2020-06-11 , DOI: 10.1134/s2070205120020197 A. A. Pribylov , K. A. Murdmaa
Abstract—
The adsorption of nitrogen, argon, and methane onto MN-270 polymer adsorbent was studied within a pressure range of 0.1–40 MPa at temperatures of 303, 323, 343, and 363 K. The excess adsorption isotherms were measured for these adsorption systems, the adsorption volumes were determined, the total content adsorption isotherms, characteristic energies of adsorption, and differential, integral, and average isosteric heats of adsorption were calculated. The last two heats of adsorption were also calculated via the characteristic energies.中文翻译:
在超临界温度和压力范围内,气体吸附到MN-270聚合物吸附剂上