Method for inhibiting corrosion
US9359677B2 · kind B2 · utility
5Cited by
6References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2009 |
| Grant date | Jun 7, 2016 |
| Priority date | — |
| Expiry date | Jul 20, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23F11/10
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for inhibiting corrosion comprises the steps of providing a fluid; adding a corrosion inhibitor comprising at least one amphiphilic chemical to the fluid; and monitoring micelles presence in the fluid. A method for determining the amount of corrosion inhibitor that is sufficient to inhibit corrosion, a method for monitoring the activity of an amphiphilic chemical and a system for inhibiting corrosion in a conduit are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.