Determination of Aminobenzoic Acids by Extraction with a Hydrophilic Solvent Followed by the Non-Aqueous Titration of the Concentrate |
| |
| Authors: | S I Niftaliev Ya I Korenman N A Konstantinova Yu S Serbulov |
| |
| Institution: | (1) Voronezh State Academy of Technology, pr. Revolyutsii 19, Voronezh, 394000, Russia |
| |
| Abstract: | The extraction of aminobenzoic acids with hydrophilic solvents (butyl alcohols, acetone, ethyl acetate) from aqueous solutions was studied. Extraction conditions were optimized using methods of experimental design. A method was developed for the selective determination of acids with the non-aqueous titration of the extract. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
