| 发明名称 |
REMOVAL OF IMPURITIES FROM HYDROCARBON STREAMS |
| 摘要 |
The invention provides a method of purifying hydrocarbon streams from metallic impurities which comprises passing the stream through media comprising alumina with relatively minor amounts of calcia and magnesia. |
| 申请公布号 |
CA2437769(A1) |
申请公布日期 |
2002.08.22 |
| 申请号 |
CA20022437769 |
申请日期 |
2002.01.24 |
| 申请人 |
SAINT-GOBAIN CERAMICS & PLASTICS, INC. |
发明人 |
SZYMANSKI, THOMAS;REID, JOHN S.;MESHER, SHAUN T. |
| 分类号 |
C04B35/10;B01J20/04;B01J20/08;B01J20/28;B01J20/30;C07C7/12;C10G25/00;C10G29/16;(IPC1-7):C10G25/00 |
主分类号 |
C04B35/10 |
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