发明授权
US09315741B2 Process for ultra low benzene reformate using catalytic distillation 有权
使用催化蒸馏的超低苯重整油的工艺

Process for ultra low benzene reformate using catalytic distillation
摘要:
A process for reducing the concentration of benzene in a hydrocarbon stream, the process including: fractionating a reformate to form a benzene concentrate fraction comprising benzene and other C6 hydrocarbons, and a heavies fraction comprising C7+ hydrocarbons; and hydrogenating the benzene concentrate fraction to form a hydrocarbon fraction having a reduced benzene concentration.
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