Process for making magnesium oxide spheres
US5134103A · kind A · utility
23Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 1991 |
| Grant date | Jul 28, 1992 |
| Priority date | — |
| Expiry date | Feb 4, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2521/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method to prepare spherical particles comprising magnesium oxide and magnesium hydroxide, wherein said magnesium hydroxide acts as a binder and no extraneous binder is present.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.