Invention Application
- Patent Title: CERIUM CITRATE, METHOD OF MAKING AND CORROSION INHIBITOR COMPRISING CERIUM CITRATE
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Application No.: US15173847Application Date: 2016-06-06
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Publication No.: US20170350019A1Publication Date: 2017-12-07
- Inventor: Zhongfen Ding , Georgios S. Zafiris , Bart Antonie van Hassel , Catalin G. Fotache
- Applicant: United Technologies Corporation
- Main IPC: C23F13/00
- IPC: C23F13/00 ; C07C59/265
Abstract:
A method of making cerium citrate includes combining cerium carbonate and citric acid to produce cerium citrate and carbon dioxide. The cerium citrate is substantially free of negative ions other than citrate. The cerium citrate can be used in a corrosion inhibitor composition.
Public/Granted literature
- US10138561B2 Cerium citrate, method of making and corrosion inhibitor comprising cerium citrate Public/Granted day:2018-11-27
Information query
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