Terephthalic Acid Production from p-Xylene - Cost Analysis - TPA E13A

This report presents a cost analysis of Purified Terephthalic Acid (PTA) production from p-xylene. The process examined is similar to BP X Technology. In this process, p-xylene is oxidized to Terephthalic Acid. The Terephthalic Acid from reaction is separated as a Crude Terephthalic Acid (CTA) intermediate. The CTA is subjected to hydrogenation and PTA is obtained as the final product. The drying and storage of the CTA intermediate is not necessary in this process. This study provides readers with key and hard-to-find information regarding a production process technology and its economics, such as a description of the manufacturing process and industrial site installations, plant construction cost breakdown, production cost breakdown, and raw materials consumption figures. It was developed according to a consistent methodology refined by Intratec Solutions over more than 12 years, which involves extensive bibliographic research and data gathering/validation, process simulations and robust cost models