| 发明名称 |
Inhibition of carbon accumulation on metal surfaces. |
| 摘要 |
<p>Metal substrate surfaces are protected against carbon accumulation by carbon-containing gases by depositing tantalum and/or tungsten or oxides of tantalum and/or tungsten on the substrate. The substrate is heated from 600°C to 1200°C for a time sufficient for the tungsten and/or tantalum to diffuse into the surface of the substrate.</p> |
| 申请公布号 |
EP0038212(A1) |
申请公布日期 |
1981.10.21 |
| 申请号 |
EP19810301642 |
申请日期 |
1981.04.14 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
BAKER, REES TERENCE KEITH;CHLUDZINSKI, JAMES JOSEPH JR. |
| 分类号 |
C23C14/14;C10G9/16;C23C10/28;C23C14/08;C23C14/16;C23C30/00;(IPC1-7):23C13/02;23C13/04 |
主分类号 |
C23C14/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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