Download or read book IPDI Production from Isophorone and Urea - Cost Analysis - IPDI E12A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of Isophorone Diisocyanate (IPDI) production from isophorone and urea. The process examined is a typical non-phosgene technology. In this process, isophorone diamine (IPDA) is initially obtained from isophorone. Then, IPDA reacts with urea and butanol generating a carbamate intermediate. Then, the carbamate is thermally cracked producing IPDI. This report was developed based essentially on the following reference(s): Keywords: Isophorone Diisocyanate, IPDI, Isophorone Diamine, IPDA, Non-Phosgene, Urea-Based Process