000 00645nam a22001817a 4500
001 ched36340285
005 20240425163239.0
008 150107t xxu||||| |||| 00| 0 eng d
050 _aT-01549
099 _c7882
_d7882
100 _aBuscano-Ibarra, Sonia
245 _aComparative competitive absorption of heavy metals (Cd2+, Cu2+, Pb2+ and Zn2+) in aqueous medium onto chitosan-montmorillionite composite beads
_cSonia Ibarra-Buscano
260 _aQuezon City
_bUniversity of the Philippines Diliman
_c2009
300 _axviii, 134p.
502 _aMaster of Science
_bChemical Engineering
630 _aChemical Engineering
942 _cTD
999 _c7049
_d7049