发明名称 |
Fluidized bed coking process |
摘要 |
An improved fluidized bed coking process wherein a residuum feedstock is introduced into a first stage comprised of a short vapor contact time reactor containing a horizontal moving bed of fluidized hot particles. Carbonaceous material is deposited onto the hot particles on contact with the hot particles, and a vapor product is produced. The hot particles, containing the carbonaceous deposits, are fed to a second stage fluidized bed coking process.
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申请公布号 |
US5658455(A) |
申请公布日期 |
1997.08.19 |
申请号 |
US19950503406 |
申请日期 |
1995.07.17 |
申请人 |
EXXON RESEARCH & ENGINEERING COMPANY |
发明人 |
HAMMOND, DAVID G.;JACOBSON, MITCHELL;PAGEL, JOHN F.;POOLE, MARTIN C.;GREEN, ROBERT C.;SERRAND, WILLIBALD |
分类号 |
C10B55/10;C10G9/00;(IPC1-7):C10G9/28;C10B57/02;C10G51/04 |
主分类号 |
C10B55/10 |
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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