| |
|
Inventor: Stefaniay; Vilmos
Address: Budapest, HU
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 3990965 |
Flotation process for the enrichment of bauxites |
November 9, 1976 |
| An improved process for the enrichment of bauxites with unfavorable textures and low qualities via flotation and carried out after selective agglomeration. According to the process of the invention a water-soluble prepolymer of low chain length is added to the slurry as flocculating |
|
|
|
