公开(公告)号：US10066124B2

公开(公告)日：2018-09-04

申请号：US14578965

申请日：2014-12-22

Applicant: Cytec Industries Inc.

Inventor： Douglas A Cywar ,  Chester J Calbick ,  Frank Kula ,  Dannon Stigers ,  Matthew Taylor

IPC: C09D183/14 ,  C09D183/00 ,  C09D133/02 ,  C01F7/06 ,  C23F14/02 ,  C02F5/10 ,  C02F5/12 ,  C02F103/16

CPC classification number: C09D183/14 ,  C01F7/062 ,  C01F7/064 ,  C02F5/10 ,  C02F5/12 ,  C02F2103/16 ,  C09D133/02 ,  C09D183/00 ,  C23F14/02

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.