发明名称 |
PIPELINE TRANSPORTATION OF COARSE COAL-LIQUID CARBON DIOXIDE SLURRY |
摘要 |
<p>A method and composition are provided for transporting coarse particles of coal in a dense liquid CO2 media. The dense media contains fine particles of densifying material such as coal or magnetite which form a suspension in the liquid CO2. The suspension is capable of supporting large particles of coal for transportation in a liquid CO2 slurry pipeline. Use of the dense media allows the pumping of the coarse coal particles at slower velocities than if the fine densifying particles were not present.</p> |
申请公布号 |
CA1272023(A) |
申请公布日期 |
1990.07.31 |
申请号 |
CA19860517231 |
申请日期 |
1986.08.29 |
申请人 |
ARTHUR D. LITTLE, INC. |
发明人 |
SANTHANAM, CHAKRA J.;HANKS, RICHARD W.;STICKLES, R. PETER |
分类号 |
F17D1/08;(IPC1-7):C10L1/32 |
主分类号 |
F17D1/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|