TY - JOUR N2 - Measurements of hydrogen solubility in various nitrobenzene-aniline mixtures were conducted in an autoclave reactor with a stirrer and control of temperature. The solubility of hydrogen was measured at 7 different values of temperature (30 °C, 40 °C, 50 °C, 90 °C, 130 °C, 170 °C, 210 °C, respectively), 3 values of stirrer rotation speed (1200 rpm, 1600 rpm, 2000 rpm, respectively) and a range of pressure of 20 ‒ 30 bar. Moreover, pure aniline, pure nitrobenzene and their mixtures with different concentrations were used. In the next step, values of Henry’s constant were calculated. Based on experimental data a dependence of Henry’s constant on temperature for pure aniline and pure nitrobenzene was proposed. Additionally, for each temperature correlations between Henry’s constant and aniline’s concentration in mixture of nitrobenzene-aniline were found. L1 - http://journals.pan.pl/Content/105877/PDF/05-paper-Sobieszuk.pdf L2 - http://journals.pan.pl/Content/105877 PY - 2017 IS - No 2 EP - 248 DO - 10.1515/cpe-2017-0018 KW - solubility KW - Henry’s constant KW - hydrogenation A1 - Sobieszuk, Paweł A1 - Srebniak, Aleksandra A1 - Kraut, Manfred A1 - Görke, Oliver PB - Polish Academy of Sciences Committee of Chemical and Process Engineering VL - vol. 38 DA - 2017.06.30 T1 - Measurements of Hydrogen Solubility in Nitrobenzene/Aniline Mixtures SP - 241 UR - http://journals.pan.pl/dlibra/publication/edition/105877 T2 - Chemical and Process Engineering ER -