Method of obtaining a free disperse system in liquid and device for effecting the same
US5810052A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 7, 1997 |
| Grant date | Sep 22, 1998 |
| Priority date | — |
| Expiry date | Jul 7, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F23/41
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of obtaining a free disperse system in liquid which produces a controlled hydrodynamic cavitation by regulation of constriction ratio, volumetric flow rate, and degree of cavitation parameters. Selection of the parameters with regard to the properties of components of the fluid make it possible to effectively treat the components having a variety of physio-chemical characteristics. The invention further relates to the construction of a cavitation device wherein the geometry of a flow-constricting baffle body effectively increases the degree of cavitation to substantially improve the quality of an obtained free disperse system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.