Antoine equation
Antoine equation
[′an‚twän i‚kwā·zhən] (physics)
The empirical relationshipbetween temperature and vapor pressure of liquids; log P = B-A /(C + T), where A, B, C are experimental constants, T is absolute temperature, and P is vapor pressure.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.