Abstract
Vapor pressures and liquid densities for ammonium chloride (NH 4Cl) + ammonia (NH3) mixtures were measured over a wide range of temperatures and concentrations. Vapor pressures of the NH 4Cl + NH3 mixtures were measured at temperatures ranging from (303.12 to 373.16) K and concentrations ranging up to 50.74 wt % of NH 4Cl. Vapor pressure was measured with a pressure transducer. The experimental values were correlated with Antoine's equation. Liquid densities of the NH4Cl + NH3 mixtures were measured at temperatures ranging from (303.15 to 373.15) K, pressure ranging from (10.0 to 30.0) MPa, and concentrations ranging up to 50.68 wt % of NH4Cl. Liquid densities were measured with a piezometer. The experimental values were correlated with a Tait-form equation.
Original language | English |
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Pages (from-to) | 1583-1586 |
Number of pages | 4 |
Journal | Journal of Chemical and Engineering Data |
Volume | 53 |
Issue number | 7 |
DOIs | |
Publication status | Published - 2008 Jul |
Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
- Chemical Engineering(all)