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Solid Phase Heavy Metal Separation Using Composite Ion-Exchange MembranesSENGUPTA, SUKALYAN; SENGUPTA, ARUP K. · Hazardous Waste and Hazardous Materials · 1996
Heavy-metal separation from sludge using chelating ion exchangers with nontraditional morphologySukalyan Sengupta; Arup K. SenGupta · 1997
Modeling chromate ion-exchange processesArup K. Sengupta; Lois Lim · 1988
Ligand exchange for anionic solutesYuewei Zhu; Arup K. Sengupta; Anuradha Ramana · 1992
PrefaceArup K. SenGupta; Menachem Elimelech · 2001
Professor Fred HelfferichWolfgang Höll; Nalan Kabay; Arup K. SenGupta; Michael Streat · 2007
Two Continents of our EnvironmentArup K. SenGupta · 2002
Some unique characteristics of chromate ion exchangeArup K. Sengupta; Dennis Clifford · 1986