Download or read book Crude Adipic Acid Purification Cost Analysis Adipic Acid E71A 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 Adipic Acid purification. In this process, a crude Adipic Acid stream generated by a two-stage oxidation process (similar to Invista technology) is purified into fiber-grade Adipic Acid. The crude stream passes through a series of purification steps that include centrifugation, crystallization and drying. A mixture of adipic, glutaric, and succinic acids is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Hexanedioic Acid, DuPont, Ketone/Alcohol Oil, Air Oxidation, Nitric Acid Oxidation, Boric Acid

Download or read book Adiponitrile Production from Adipic Acid and Ammonia Cost Analysis Adiponitrile E21A 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 Adiponirile production from adipic acid and ammonia. In the process examined, adipic acid reacts with ammonia to produce adiponitrile. This report was developed based essentially on the following reference(s): Keywords: HMDA, Monsanto, Phosphoric Acid Catalyst