Adipic Acid Production from Cyclohexane - Cost Analysis - Adipic Acid E11A

Download or read book Adipic Acid Production from Cyclohexane - Cost Analysis - Adipic Acid E11A written by Intratec and published by Intratec Solutions. 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 Adipic Acid production from cyclohexane. The process examined is a two-stage oxidation process, similar to the Invista technology. In this process, cyclohexane is initially oxidized with air to produce KA oil (mixture of cyclohexanone and cyclohexanol). Subsequently, the KA oil is oxidized with nitric acid to produce Adipic Acid. A mixture of adipic, glutaric, and succinic acids is generated as by-product. GGKEY:YEUZ5NEBS2C This report was developed based essentially on the following reference(s): (1) US Patent 20040054235, issued to DuPont in 2004 (assigned to Invista in 2004) (2) "Adipic Acid," Kirk-Othmer Encyclopedia of Chemical Technology, 5th edition Keywords: Hexanedioic Acid, DuPont, Ketone/Alcohol Oil, Air Oxidation, Nitric Acid Oxidation, Boric Acid