Preparation of refractory cordierite using amorphous rice husk silica for thermal insulation purposes

S Sembiring, W Simanjuntak, R Situmeang… - Ceramics …, 2016 - Elsevier
This study aims to investigate the effect of sintering temperatures on the phase formation
and physical characteristics of refractory cordierite prepared from rice husk silica, Al 2 O 3 …

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… - Oriental Journal of …, 2016 - repository.lppm.unila.ac.id
This study assessed the potential of liquid smoke as substitute for nitric acid for production of
rice husk silica using sol-gel method. The efficacy of liquid smoke was compared to that of …

[HTML][HTML] Preparation of forsterite refractory using highly abundant amorphous rice husk silica for thermal insulation

SKS Hossain, L Mathur, P Singh, MR Majhi - Journal of Asian Ceramic …, 2017 - Elsevier
The aim of the study was to investigate the effect of amorphous silica on the phase formation
and study the physical characteristics of forsterite refractory prepared from quartz and MgO …

Effect of MgO-SiO2 ratio on the forsterite (Mg2SiO4)) precursors characteristics derived from amorphous rice husk silica

S Sembiring, A Riyanto… - Oriental Journal of …, 2017 - repository.lppm.unila.ac.id
This study acquires the potential of rice husk silica for production forsterite precursors using
sol-gel method. The samples preparation were conducted by mixing magnesium oxide sol …

[HTML][HTML] Effects of temperature and times on the product distribution of bio-oils derived from Typha latifolia pyrolysis as renewable energy

L Maulinda, H Husin, NA Rahman, CM Rosnelly… - Results in …, 2023 - Elsevier
Typha latifolia is one of the abundant biomass in nature, which has a high cellulose
compound that can potentially be used as a bioenergy source. This study aims to …

Structure and properties of silver-silica composite prepared from rice husk silica and silver nitrate

S Sembiring, A Riyanto, I Firdaus… - Ceramics …, 2022 - repository.lppm.unila.ac.id
This research characterises the structure and physical properties of silver/silica (Ag/SiO2)
composites using silver nitrate (AgNO3) and rice husk silica sols as precursors. The Ag/SiO2 …

[HTML][HTML] Synthesis of nano-crystalline forsterite (Mg2SiO4) powder from biomass rice husk silica by solid-state route

L Mathur, SKS Hossain, MR Majhi, PK Roy - boletín de la sociedad …, 2018 - Elsevier
The aim of the investigation is to develop nano-crystalline forsterite by utilizing amorphous
silica and magnesia through solid-state route. Amorphous silica was yielded from burning of …

[PDF][PDF] silika sekam padi potensinya sebagai bahan baku keramik industri

S Sembiring, W Simanjuntak - 2015 - repository.lppm.unila.ac.id
KATA PENGANTAR uji dan Syukur kami panjatkan kehadirat Tuhan Yang Maha Esa atas
selesainya Buku ini dengan judul: Potensi Silika Sekam Padi Sebagai Bahan Baku Keramik …

[HTML][HTML] Preparation and characterization of clay bonded high strength silica refractory by utilizing agriculture waste

A Bhardwaj, SKS Hossain, MR Majhi - boletín de la sociedad española de …, 2017 - Elsevier
Clay bonded silica refractory was prepared by utilizing agriculture waste called rice husk
ash (RHA) and refractory grog. Various samples were prepared with different compositions …

Synthesis and characterization of asphalt composite precursors using amorphous rice husk silica

S Sembiring, R Situmeang, Z Sembiring - Cerâmica, 2019 - SciELO Brasil
In this research, asphalt composites were produced by mixing asphalt with silica extracted
from rice husk, with a ratio of asphalt to silica of 1: 0, 1: 1.7 and 1: 2, and calcined at 150° C …