isoconcentration map
isoconcentration map
[¦ī·sō‚käns·ən′trā·shən ‚map] (chemical engineering)
Map or diagram of a liquid or gas system's concentration with respect to a single component of the system, shown by constant-concentration contour lines.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.