Download or read book Hexamethylenediamine Production from Adipic Acid Cost Analysis HMDA 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 Hexamethylenediamine (HMDA) production from adipic acid and ammonia. In the process examined, adipic acid reacts with ammonia to produce adiponitrile as an intermediate. Subsequently, the adiponitrile is hydrogenated to produce HMDA. This report was developed based essentially on the following reference(s): Keywords: HMDA, Rhône-Poulenc, Monsanto, Phosphoric Acid Catalyst

Download or read book Hexamethylenediamine Production from Adiponitrile Cost Analysis HMDA E41A 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 Hexamethylenediamine (HMDA) production from adiponitrile. The process examined is a typical low pressure hydrogenation. In the process examined, butadiene-derived adiponitrile is hydrogenated at relatively mild pressures to generate Hexamethylenediamine. This report was developed based essentially on the following reference(s): Keywords: HMDA, Rhône-Poulenc, DuPont, Hydrocyanation

Download or read book Hexamethylenediamine Production from Acrylonitrile Cost Analysis HMDA E31A 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 Hexamethylenediamine (HMDA) production from acrylonitrile. In the process examined, adiponitrile intermediate is initially generated from electrodimerization of acrylonitrile. Subsequently, the adiponitrile is hydrogenated to produce HMDA. This report was developed based essentially on the following reference(s): Keywords: HMDA, Rhône-Poulenc, Monsanto, Phosphoric Acid Catalyst

Download or read book Hexamethylenediamine Production from Butadiene Cost Analysis HMDA E11A written by Intratec and published by Intratec. This book was released on 2017-06-01 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of Hexamethylenediamine (HMDA) production from butadiene and hydrogen cyanide In the process examined, butadiene reacts with hydrogen cyanide to produce adiponitrile as an intermediate. Subsequently, the adiponitrile is hydrogenated to produce HMDA. This report was developed based essentially on the following reference(s): (1) WO Patent 2015009847, issued to Invista Technologies in 2015 (2) US Patent 4395573, issued to Monsanto in 1981 Keywords: HMDA, Rhône-Poulenc, DuPont, Hydrocyanation

Download or read book Hexamethylene Diisocyanate Production Cost Analysis HDI E12A written by Intratec and published by Intratec. This book was released on 2019-09-17 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents a cost analysis of Hexamethylene Diisocyanate (HDI) production from hexamethylene diamine (HMDA) and urea. The process examined is a non-phosgene technology similar to the process developed by BASF. In this process, HMDA reacts with urea and butanol generating a carbamate intermediate. Then, the carbamate is thermally cracked producing HDI. This report was developed based essentially on the following reference(s): (1) US Patent 5386053, issued to BASF in 1995 (2) US Patent 6410778, issued to BASF in 2002 Keywords: Hexamethylene Diisocyanate, HDI, Hexamethylene Diamine, HMDA, BASF, Non-Phosgene, Urea-Based Process

Download or read book Hexamethylene Diisocyanate Production Cost Analysis HDI E11A 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 Hexamethylene Diisocyanate (HDI) production from hexamethylene diamine (HMDA) and chlorine. The process examined is a typical phosgenation process. In this process, HMDA reacts with phosgene to produce HDI. The phosgene used is generated from chlorine and carbon monoxide in an on-site unit. Hydrogen chloride (HCl) is generated as by-product. This report was developed based essentially on the following reference(s): Keywords: Hexamethylene Diisocyanate, HDI, Hexamethylene Diamine, HMDA, Phosgenation