PURIFICATION OF THE HEXAMETHYLENEDIAMINE ADIPATE AQUEOUS-SOLUTIONS ONACTIVE-CARBON

Authors
SPATARU M BOTEZATU C LUPU V
Citation
M. Spataru et al., PURIFICATION OF THE HEXAMETHYLENEDIAMINE ADIPATE AQUEOUS-SOLUTIONS ONACTIVE-CARBON, Revista de chimie, 49(9), 1998, pp. 598-603
Citations number
8
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Revista de chimie → ACNP
ISSN journal
00347752
Volume
49
Issue
9
Year of publication
1998
Pages
598 - 603
Database
ISI
SICI code
0034-7752(1998)49:9<598:POTHAA>2.0.ZU;2-R
Abstract
A study on the hexamethylenediamine adipate (AH-salt-unique monomer fo r the polyamide 6,6 manufacture, used for the injection moulded techni cal goods) aqueous solutions purification on active carbon was perform ed. The paper presents both data on the adsorption process and on the AH salt aqueous solutions characterization: UV index and nitric deriva tives concentration.