Method for producing boehmite
US5019367A · kind A · utility
4Cited by
1References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 9, 1990 |
| Grant date | May 28, 1991 |
| Priority date | — |
| Expiry date | Mar 9, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/62
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for producing boehmite, which comprises subjecting aluminum hydroxide dispersed in water to treatment under heat and pressure in the presence of maleic acid and/or malic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.