About this document
Overview of Isomerization Units in Refineries by Deepanshu is a document available to read on EtoBox.
The document summarizes the three main units of an isomerization unit: 1) The Naphtha Splitter Unit (NSU) separates liquefied petroleum gas and light naphtha using two distillation columns. 2) The Naphtha Hydrotreating Unit (NHT) removes impurities from light naphtha using a hydrotreating catalyst. 3) The PENEX Unit isomerizes pentanes, hexanes, and other mixtures over a fixed bed catalyst to increase octane number.
- Author
- Deepanshu
- Language
- EN