Neutralization plant
US10300449B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2016 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | Sep 26, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/00231
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The invention relates to a neutralization plant (100) comprising at least one reaction chamber (102) having a first feed (114) for an acid-containing product and at least one further feed (116) for a base-containing product, wherein at least one of the feeds (114, 116) comprises at least one valve means (118, 120) for controlling the inflow amount into the reaction chamber (102), wherein the ion controller apparatus (104, 204, 205) comprises at least one evaluation device (106, 206) set up for determining at least one actual ion concentration based on an actual pH of the mixture (122) present in the reaction chamber (102) and wherein the ion controller apparatus (104, 204) comprises at least one ion controller device (108, 208) comprising at least one ion controller (110, 210.1, 210.2, 211) set up for controlling the valve means (118, 120) according to the actual ion concentration and a target ion concentration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.