Ceramic vapor deposited coating using a steam-containing carrier gas and non-alkoxy silane precursors
US5424095A · kind A · utility
35Cited by
2References
32Claims
0Family size
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Key dates
| Filing date | Mar 7, 1994 |
| Grant date | Jun 13, 1995 |
| Priority date | — |
| Expiry date | Mar 7, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C16/30
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
In order to reduce the rate of coke formation during the industrial pyrolysis of hydrocarbons, the interior surface of a reactor is coated with a uniform layer of a ceramic material, the layer being deposited by thermal decomposition of a non-alkoxylated organosilicon precursor in the vapor phase, in a steam containing gas atmosphere in order to form oxide ceramics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.