Apparatus for producing concentrated aqueous slurries and spray dried particulate products
US5223088A · kind A · utility
21Cited by
11References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 11, 1991 |
| Grant date | Jun 29, 1993 |
| Priority date | — |
| Expiry date | Oct 11, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S159/32
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved process and apparatus for producing concentrated kaolin slurries and spray dried kaolin particulates through the use of an arrangement where a system for producing concentrated slurries is coupled with a spray dryer such that off gases from the spray dryer are used to supply heat energy to the spray dryer and to the slurry concentrating system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.