Browsing by Subject "zeolite A"
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Modification of Natural Zeolite into Molecular Sieve Material and Its Application in Bioethanol Dehydration.
(2011)Bioethanol dehydration process carried out using modified zeolites. Modifications made to improve the physical properties of natural zeolites, including pore size, chemical composition, and the ratio of Si/Al, so that the ... -
Preparation of Zeolite A from Coal Fly Ash as Adsorbent for Ni(II) and Zn(II)
(2012)Fly ash is waste of coal that can be converted into zeolite. Zeolite A was synthesized from fly ash by fusion of NaOH:fly ash, namely 0.8:1, 1:1, 1.2:1, and 1.4:1 at fusion temperature and reaction time of 450, 550, and ...