High purity nuclear graphite
US7658903B2 · kind B2 · utility
0Cited by
6References
10Claims
0Family size
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Key dates
| Filing date | Sep 12, 2006 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Mar 2, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2235/77
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A highly isotropic graphite useful for, inter alia, nuclear applications is disclosed, which has a ash content of less than 300 ppm and a boron equivalence of less than about 2 ppm without requiring a post graphitization purification step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.