Abstract: Methods for reducing aluminosilicate containing scale in a Bayer process involving treating a Bayer process equipment surface with a scale inhibiting composition having high ionic strength prior to exposure to a Bayer process stream.
Type:
Grant
Filed:
December 22, 2014
Date of Patent:
September 4, 2018
Assignee:
Cytec Industrial Inc.
Inventors:
Douglas A Cywar, Chester J Calbick, Frank Kula, Dannon Stigers, Matthew Taylor