TY - JOUR
T1 - Characterization of sonicated natural zeolite/ferric chloride hexahydrate by infrared spectroscopy
AU - Prasetyo, T. A.B.
AU - Soegijono, B.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2018/3/19
Y1 - 2018/3/19
N2 - The characteristics of sonicated Bayah natural zeolite with and without ferric chloride hexahydrate solution using infrared method has been studied. High intensity ultrasonic waves were exposed to the samples for 40 min, 80 min and 120 min. Infra red spectra analysis was conducted to evaluate zeolite vibrational spectrum contributions, namely, the vibrations from the framework of the zeolite, from the charge-balancing cations, and from the relatively isolated groups, such as the surface OH groups and their behavior after sonication process. An addition of FeCl3.6H2O and sonication process on natural zeolite improved secondary building units link by forming oxygen bridges and also close relationship with duration of applied high intensity ultrasonic process. Longer ultrasonic process resulted in more increment of O-H absorbance.
AB - The characteristics of sonicated Bayah natural zeolite with and without ferric chloride hexahydrate solution using infrared method has been studied. High intensity ultrasonic waves were exposed to the samples for 40 min, 80 min and 120 min. Infra red spectra analysis was conducted to evaluate zeolite vibrational spectrum contributions, namely, the vibrations from the framework of the zeolite, from the charge-balancing cations, and from the relatively isolated groups, such as the surface OH groups and their behavior after sonication process. An addition of FeCl3.6H2O and sonication process on natural zeolite improved secondary building units link by forming oxygen bridges and also close relationship with duration of applied high intensity ultrasonic process. Longer ultrasonic process resulted in more increment of O-H absorbance.
UR - http://www.scopus.com/inward/record.url?scp=85045638196&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/985/1/012022
DO - 10.1088/1742-6596/985/1/012022
M3 - Conference article
AN - SCOPUS:85045638196
SN - 1742-6588
VL - 985
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012022
T2 - 3rd International Symposium on Frontier of Applied Physics, ISFAP 2017
Y2 - 23 October 2017 through 24 October 2017
ER -