When should a primary distillation tower be installed in a atmospheric and vacuum distillation unit? ?
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Why isn’t a primary distillation tower installed for such a light crude oil? When exactly should the initial distillation tower be installed?
This is also related to the subsequent use of naphtha; for example, facilities equipped with catalytic reforming units generally use distillation columns to produce more naphtha
When the crude oil is light, a fractional distillation tower is suitable for heat recovery; a flash tower works as well.
Most naphtha goes to catalytic units; is it necessary to install a fractional distillation tower?