Concentrated Nitric Acid from Weak Nitric Acid - Cost Analysis - NA E22A

Download or read book Concentrated Nitric Acid from Weak Nitric Acid - Cost Analysis - NA E22A 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 Concentrated Nitric Acid (99 wt%) production from weak nitric acid (65 wt%). The process examined is a typical Sulfuric Acid process. In this process, weak nitric acid (65 wt%) is concentrated up to 99 wt% Nitric Acid by extractive distillation using sulfuric acid as dehydrating agent. This report was developed based essentially on the following reference(s): Keywords: Nitric Acid, Sulfuric Acid Process, Strong Nitric Acid, Dehydration