SISTEM PEMURNIAN KRIOGENIK DENGAN PERLAKUAN PENDAHULUAN UDARA UMPAN PADA KORONA PENGELUARAN

摘要

A system including pretreating feed air for a cryogenic air separation plant wherein feed air is passed through an electric field, oxygen is ionized, and ionized oxygen reacts with hydrocarbons upstream of an adsorption prepurifier, and subsequent separation of the feed air by cryogenic rectification.