| 发明名称 |
INTEGRATED HEAVY OIL PYROLYSIS PROCESS |
| 摘要 |
Process for the production of olefins from heavy oils. Heavy feed is first cracked at high temperatures and low residence times then separated into three fractions of light, medium and heavy oils. The light and medium fractions are cracked in parallel streams. These cracked streams are combined and further cracked to produce olefins. Apparatus for performing the process is also disclosed. |
| 申请公布号 |
WO8602376(A1) |
申请公布日期 |
1986.04.24 |
| 申请号 |
WO1985US01940 |
申请日期 |
1985.10.02 |
| 申请人 |
STONE & WEBSTER ENGINEERING CORP. |
发明人 |
WOEBCKE, HERMAN;NARAYANAN, SWAMI;JOHNSON, AXEL, R. |
| 分类号 |
C10G9/14;B01J19/00;C10G9/20;C10G9/36;C10G9/40;C10G51/00;C10G51/02;C10G55/04;(IPC1-7):C10G51/00;B01J10/00 |
主分类号 |
C10G9/14 |
| 代理机构 |
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代理人 |
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