| 发明名称 |
Method for applying pyrolytic carbon coatings to small particles |
| 摘要 |
A method for coating small diameter, low density particles with pyrolytic carbon is provided by fluidizing a bed of particles wherein at least 50 per cent of the particles have a density and diameter of at least two times the remainder of the particles and thereafter recovering the small diameter and coated particles.
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| 申请公布号 |
US4016304(A) |
申请公布日期 |
1977.04.05 |
| 申请号 |
US19750587004 |
申请日期 |
1975.06.17 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES ENERGY RESEARCH AND DEVELOPMENT ADMINISTRATION |
发明人 |
BEATTY, RONALD L.;KIPLINGER, DALE V.;CHILCOAT, BILL R. |
| 分类号 |
G21C3/62;(IPC1-7):G21C3/06 |
主分类号 |
G21C3/62 |
| 代理机构 |
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