Synthesis of NaA-zeolite microspheres by conversion of geopolymer and their performance of Pb (II) removal
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DOI: 10.1016/j.clay.2020.105914
Abstract: Abstract A simple and sustainable preparation process for converting metakaolin-based geopolymers into NaA-zeolite microspheres (NaA-ZMs) via suspension dispersion method under mild condition was explored. Then NaA-ZMs used for static and dynamic Pb (II) removal. The… read more here.
Keywords: synthesis naa; removal; naa zeolite; zeolite microspheres ... See more keywords
Rapid synthesis of hierarchical SSZ-13 zeolite microspheres via a fluoride-assisted in situ growth route using aluminum isopropoxide as aluminum source
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DOI: 10.1039/c9ra08895d
Abstract: Hierarchical SSZ-13 zeolite microspheres were quickly synthesized by adding a small quantity of hydrofluoric acid in the starting gel using aluminum isopropoxide as aluminum source. The as-synthesized hierarchical SSZ-13 crystals with high crystallinity, pore volume… read more here.
Keywords: hierarchical ssz; ssz zeolite; zeolite microspheres; ssz ... See more keywords