Electrolytic cell for producing periodates
US4687565A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 25, 1986 |
| Grant date | Aug 18, 1987 |
| Priority date | — |
| Expiry date | Mar 25, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B1/28
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An improved electrolytic cell of simple construction capable of satisfactorily producing periodates comprises a plurality of cathodes mounted vertically in parallel to the long sides of a cell body and spaced at equal intervals from each other, a plurality of open anodic compartment boxes with plate separators adapted to maintain the equal intervals, one or more anodes inserted in the compartment boxes, a plurality of PVC diaphragms mounted on both sides of the anodic compartment boxes in parallel to the cathodes, an anolyte inlet mounted in the lower part of the anodic compartment boxes and an anolyte outlet mounted in the upper part of the opposite side of the anodic compartment boxes, a cell cover provided with air intake holes and cell gas exhaust pipes, and perforated PVC lids for the cathodic compartments positioned between the cell cover and the upper level of the catholyte.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.