The results reveal that As(V) adsorption isotherms fit the Langmuir model and obey the pseudo-second order kinetic equation.. The results were first published in RSC Adv[r]
Trang 1
1 cô g trong c g g gc c - -
g g g c g ) Vậ c
c c quang c trong â c RR 95 ầ ầ ê ,
c c c cô g ê c R , Vol 4, pp 41185-41194
2 g c -5 ) - ) g g g
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c g g â c RR 95 ầ ầ ê , c c
c cô g ê c R , Vol 5, pp 5261–5268
3 -5 ) - ) c g ụ s c (Qmax - 5 g g
s V) c g g s g c c
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ô ụ g g â g g c
ậc ầ ầ ê , c c c cô g ê c R , Vol 5, pp 5261–5268
Trang 2NEW CONTRIBUTIONS OF THE THESIS
1 Partial isomorphous substitution of Cr by Fe in the MIL-101 framework was achieved by direct synthesis using a hydrothermal method This material showed high catalytic activity in RR195 degradation The results were first published in RSC Advances (RSC Adv., Vol 4, pp 41185-41194)
2 MIL-53(Fe) and MIL-88B(Fe) were successfully synthesized by the HF free-solvothermal method Both materials showed high catalytic activity in RR195 degradation The results were first published in RSC Advances (RSC Adv., Vol 5, pp 5261–5268)
3 MIL-53(Fe) and MIL-88B(Fe) showed high arsenic adsorption capacity (Qmax = 20-25 mg/g for As(V)) The results confirmed the ability to remove arsenic in solution of novel MOFs material containing Fe
4 Adsorption isotherms models as well as adsorption kinetics on MIL-53(Fe) and MIL-88B(Fe) were studied The results reveal that As(V) adsorption isotherms fit the Langmuir model and obey the pseudo-second order kinetic equation The results were first published in RSC Advances (RSC Adv., Vol
5, pp 5261–5268)