Hydrogen Sulfide Adsorption improvement of Bayah Natural Zeolite

Thomas Agus Bayu Prasetyo, Bambang Soegijono

Abstract


Hydrogen sulfide adsorption performance of sonicated natural zeolite in the Ferric chloride hexahydrate solution has been studied.  In this research natural zeolite exposed with high intensity ultrasonic waves for 40 minutes, 80 minutes and 120 minutes. Qualitative analysis and characterization of modified zeolite carry out with X-ray diffraction, Infrared spectroscopy, BET adsorption desorption, LAS particle size analysis and scanning electron microscopy prior and after H2S adsorption.  Natural zeolite phase are clipnotilolite and mordenite phase with 0.99%wt and 0.512 x 10-3 %wt respectively.  By adding 5gr FeCl3.6H2O and ultrasonic exposure, zeolite chemical and physical properties such as chemical composition, particle size, surface area and pore radius are improved.  Hydrogen sulfide %wt adsorption effectiveness showing that modified zeolite higher 70-117% comparing with unmodified zeolite.

Keywords


Natural zeolite, Ferric chloride Hexahydrate, Ultrasonic, Hydrogen sulfide

Full Text:

PDF

References


Trisunaryanti W, Syoufian A and Purwono, “Characterization and Modification of Indonesian Natural Zeolite for Hydrocracking of Waste Lubricant Oil into Liquid Fuel Fraction”, Journal Chemical Engineering, vol.7, pp. 175-180, 2013.

Al-Jabri M, “Kajian Penetapan Kapasitas Tukar kation Zeolit sebagai Pembenah Tanah untuk lahan Terdegradasi”, Journal Terstandarisasi, vol. 10, no.2, pp.56-69, 2008.

Sukmasari Antaria, “The Ability of Natural Zeolite Toraja South Sulawesi as Absorbent Heavy Metal Copper (Cu)”, Journal Asian Journal of Applied Sciences, vol. 05, pp. 1083-1086, 2017.

Yunita Sari, Siska Titik Dwiyati, ”Korosi H2S dan CO2 pada Peralatan Statik di Industri Minyak dan Gas”, Journal Konversi Energi dan Manufaktur UNJ, vol.1, pp. 18-22, 2015.

Bang J H, Kenneth S S, ”Applications of Ultrasound to the Synthesis of Nanostructured Materials”, Journal Advance Material, vol.22, pp.1039–59, 2010.

Kim W, Choi D, Kim S, “Sonochemical Synthesis of Zeolite A from Metakaolinite in NaOH Solution”, Journal Materials Transactions, Vol. 51, No. 9, pp. 1694-1698, 2010.

Saryati, Supardi, Supandi S, Rohmad S, “Penghilangan Logam berat dalam Larutan dengan Zeolit Alam”, Journal Zeolit Indonesia, Vol.9, No.1, pp. 33-39, 2010.

Nilesh P, Parag RV, Vishwas YG, Aniruddha DB, ”Mixing time analysis of a sonochemical reactor”, Journal Ultrasonics Sonochemistry, Vol.8, pp. 22-33, 2001.

Andac Ö, Tatlıer M, Lu A S, Senatalar, ”Effects of ultrasound on zeolite A synthesis”, Journal Microporous and Mesoporous Materials, Vol.79, pp. 225–233, 2005.

Baerlocher, CH, Mc.Cusker, L.B, & Olson, D.H, “Atlas of Zeolite framework types (6th Ed.)”, International Zeolite Association, 2007.

Leoning, Jan-Martin, Horst, Christian, Hoffmann, Ulrich, ” Investigations on the energy conversion in sonochemical processes”, Journal Ultrasonic Sonochemistry, Vol.9, pp.169–179, 2001.

Shahram Seidi, Yadollah Yamini, ”Analytical sonochemistry developments, applications and hyphenations of ultrasound in sample preparation and analytical technique”, Journal Central European Chemistry, vol.10, No.4, pp. 938-976, 2011.




DOI: https://doi.org/10.24203/ajas.v7i2.5765

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.