Method and an arrangement for mixing a dry material with a liquid
US4824032A · kind A · utility
7Cited by
4References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 16, 1987 |
| Grant date | Apr 25, 1989 |
| Priority date | — |
| Expiry date | Oct 16, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F35/71755
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to a method and an arrangement for mixing a dry or substantially dry powder material (2) with a liquid to form a slurry (4), while using a vessel (7) which contains the liquid and which is provided with agitating means (5), and in which the powder material (2) is charged to the liquid continuously or intermittently. The powder material (2) is charged to the liquid (9) via a pipe (8). The end (8a) of the pipe through which the powder material is discharged is located at a distance beneath the surface (9a) of the mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.