Process for concentrating dilute slurries of cyanuric acid compounds
US4603200A · kind A · utility
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2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 1985 |
| Grant date | Jul 29, 1986 |
| Priority date | — |
| Expiry date | Jun 3, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D251/32
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process is described for concentrating a dilute slurry of s-triazine compounds in a liquid phase which comprises: PA0 (a) passing said dilute slurry across an enclosed surface of a porous medium PA0 (b) at an elevated pressure PA0 (c) and at a flow rate of at least about 8 feet per second, whereby a portion of said liquid phase flows through said porous medium, thereby concentrating said particles in said slurry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.