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US08057663B2 Method and apparatus for recycle of knockout drum bottoms 有权
敲除鼓底部循环的方法和装置

Method and apparatus for recycle of knockout drum bottoms
摘要:
A process and apparatus for cracking a hydrocarbon feed in a steam cracking furnace by withdrawing a resid-rich stream from a resid knockout vessel and recycling the resid-rich stream through a convection heating section of the furnace.
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