Method and a reactor for mixing one or more chemicals into a process liquid flow
US9028767B2 · kind B2 · utility
5Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2011 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Jul 25, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2101/672
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for mixing a chemical into a process liquid including: injecting the chemical into the process liquid flowing through a flow pipe; forming reaction products by a reaction involving the chemical occurring in the process flow; applying an electric field or magnetic field to a region of the flow pipe adjacent to the reaction occurring in the process flow, and suppressing the precipitation of the chemical or the reaction products on the surfaces of the pipe due to the electric or magnetic field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.