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WASINTON SIMANJUNTAK
WASINTON SIMANJUNTAK
Verified email at fmipa.unila.ac.id
Title
Cited by
Cited by
Year
Preparation of refractory cordierite using amorphous rice husk silica for thermal insulation purposes
S Sembiring, W Simanjuntak, R Situmeang, A Riyanto, K Sebayang
Ceramics International 42 (7), 8431-8437, 2016
1142016
Synthesis and characterisation of gel-derived mullite precursors from rice husk silica
S Sembiring, W Simanjuntak, P Manurung, D Asmi, IM Low
Ceramics International 40 (5), 7067-7072, 2014
912014
Karakteristik Silika Sekam Padi dari Provinsi Lampung yang Diperoleh dengan Metoda Ekstraksi
IG Suka, W Simanjuntak, S Sembiring, E Trisnawati
MIPA dan Pembelajarannya 37 (1), 2009
892009
The use of liquid smoke as a substitute for nitric acid for extraction of amorphous silica from rice husk through sol-gel r
W Simanjuntak, S Sembiring, KD Pandiangan, F Syani, R Situmeang
Oriental Journal of Chemistry 32 (4), 2079-2085, 2016
612016
Characteristics of aluminosilicates prepared from rice husk silica and aluminum metal
W Simanjuntak, S Sembiring, P Manurung, R Situmeang, IM Low
Ceramics International 39 (8), 9369-9375, 2013
552013
Effect of pyrolysis temperatures on composition and electrical conductivity of carbosil prepared from rice husk
W Simanjuntak, S Sembiring, K Sebayang
Indonesian Journal of Chemistry 12 (2), 119-125, 2012
472012
Effect of alumina addition on the phase transformation and crystallisation properties of refractory cordierite prepared from amorphous rice husk silica
S Sembiring, W Simanjuntak, R Situmeang, A Riyanto, P Karo-Karo
Journal of Asian Ceramic Societies 5 (2), 186-192, 2017
462017
Effect of MgO-SiO2 ratio on the forsterite (Mg2SiO4)) precursors characteristics derived from amorphous rice husk silica
S Sembiring, A Riyanto, W Simanjuntak, R Situmeang
Oriental Journal of Chemistry 33 (4), 1828-1836, 2017
462017
Antioxidant and antibacterial activities of magnesium oxide nanoparticles prepared using aqueous extract of Moringa oleifera bark as green agents
H Amrulloh, A Fatiqin, W Simanjuntak, H Afriyani, A Annissa
Journal of Multidisciplinary Applied Natural Science, 2021
452021
Synthesis and characterisation of chemical bath deposited TiO2 thin-films
P Manurung, Y Putri, W Simanjuntak, IM Low
Ceramics International 39 (1), 255-259, 2013
432013
Transesterification of coconut oil using dimethyl carbonate and TiO2/SiO2 heterogeneous catalyst
KD Pandiangan, W Simanjuntak
Indonesian Journal of Chemistry 13 (1), 47-52, 2013
412013
Synthesis of zeolite-X from rice husk silica and aluminum metal as a catalyst for transesterification of palm oil
KD Pandiangan, S Arief, N Jamarun, W Simanjuntak
Journal of Materials and Environmental Science 8 (5), 1797-1802, 2017
402017
Green synthesis of MgO nanoparticles using Moringa oleifera leaf aqueous extract for antibacterial activity
A Fatiqin, H Amrulloh, W Simanjuntak
Bulletin of the Chemical Society of Ethiopia 35 (1), 161-170, 2021
372021
X-ray diffraction phase analyses of mullite derived from rice husk silica
S Sembiring, W Simanjuntak
Makara Journal of Science 16 (2), 77-82, 2012
362012
silika sekam padi potensinya sebagai bahan baku keramik industri
S Sembiring, W Simanjuntak
plantaxia, 2015
332015
The use of the Rietveld method to study the phase composition of cordierite (Mg2Al4Si5O18) ceramics prepared from rice husk silica
W Simanjuntak, S Sembiring
Makara Journal of Science 15 (1), 15, 2011
302011
Bioactivities of nano-scale magnesium oxide prepared using aqueous extract of Moringa oleifera leaves as green agent
H Amrulloh, A Fatiqin, W Simanjuntak, H Afriyani, A Annissa
Advances in Natural Sciences: Nanoscience and Nanotechnology 12 (1), 015006, 2021
292021
In vitro antimicrobial activity study of some organotin (IV) chlorobenzoates against Staphylococcus aureus and Escherichia coli
S Hadi, W Simanjuntak, HI Qudus, Y Yandri, D Herasari
Journal of Advanced Pharmacy Education & Research [JAPER] 11 (2), 17-22, 2021
272021
The effect of crystallization time on structure, microstructure, and catalytic activity of zeolite-A synthesized from rice husk silica and food-grade aluminum foil
W Simanjuntak, KD Pandiangan, Z Sembiring, A Simanjuntak, S Hadi
Biomass and Bioenergy 148, 106050, 2021
252021
Characteristics and catalytic activity of zeolite-a synthesized from rice husk silica and aluminium metal by sol-gel method
KD Pandiangan, W Simanjuntak, E Pratiwi, M Rilyanti
Journal of Physics: Conference Series 1338 (1), 012015, 2019
252019
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