creator Holsen, Thomas M. creator Selman, Jan R. creator Guddati, Subbarao L. A process for recovery of chromium in an aqueous solution comprising converting the chromium to chromyl chloride, separating the chromyl chloride from the aqueous solution, either as a heavy underlayer, or by extraction into a solvent, purifying the chromyl chloride, hydrolyzing the purified chromyl chloride to form a solution, and drying or precipitating the solution to form chromium, either as chromic acid or a chromate salt. Submitted by Aric Ahrens (ahrens@iit.edu) on 2011-12-12T20:58:57Z No. of bitstreams: 1 5571489.pdf: 182702 bytes, checksum: ca2700840696aa8b85faa94f324dadcb (MD5) Made available in DSpace on 2011-12-12T20:58:57Z (GMT). No. of bitstreams: 1 5571489.pdf: 182702 bytes, checksum: ca2700840696aa8b85faa94f324dadcb (MD5) Previous issue date: 1996-11-05 Illinois Institute of Technology 2009-05-11 1996-11-05 5,571,489 http://hdl.handle.net/10560/2415 en United States Patent Patent reformatted digital application/pdf No Copyright - United States http://rightsstatements.org/page/NoC-US/1.0/ Open Access