Yi. Korenman et Pt. Sukhanov, SOME PRINCIPLES OF EXTRACTION OF POLYSUBSTITUTED NAPHTHALENES, Russian journal of applied chemistry, 66(8), 1993, pp. 1381-1383
Extraction of polysubstituted naphthalenes containing hydrophilic grou
ps from aqueous solutions has been studied. AlcoholS C2-C4 are recomme
nded for the extraction.