Porous silica and carbon derived materials from rice husk pyrolysis char
Biomass pyrolysis is considered one of the most promising technologies for production of
sustainable fuels. Rice husk ash (RHA) contains over 60% silica, 10–40% carbon and minor …
sustainable fuels. Rice husk ash (RHA) contains over 60% silica, 10–40% carbon and minor …
Ecodesign of ordered mesoporous silica materials
C Gérardin, J Reboul, M Bonne… - Chemical Society Reviews, 2013 - pubs.rsc.org
Characterized by a regular porosity in terms of pore size and pore network arrangement,
ordered mesoporous solids have attracted increasing interest in the last two decades. These …
ordered mesoporous solids have attracted increasing interest in the last two decades. These …
A simple template-free sol–gel synthesis of spherical nanosilica from agricultural biomass
Mesoporous silica nanoparticles with a spherical morphology have been synthesized from
rice husk (agricultural biomass) by a simple, template-free synthetic approach, which was …
rice husk (agricultural biomass) by a simple, template-free synthetic approach, which was …
CO 2 adsorption performance of template free zeolite A and X synthesized from rice husk ash as silicon source
J Madhu, A Santhanam, M Natarajan… - RSC advances, 2022 - pubs.rsc.org
In this work, zeolite NaA (RA) and NaX (RX) have been successfully synthesized using rice
husk ash and it is a low cost synthesis process and it does not produce environmental …
husk ash and it is a low cost synthesis process and it does not produce environmental …
Combined in situ XAS and DFT studies on the role of Pt in zeolite-supported metal catalysts for selective n-hexane isomerization
In this study, we used several in situ, and spectroscopy analyses to investigate the roles of
platinum (Pt) in zeolite-supported Pt catalysts for selective n-alkane isomerization. HY …
platinum (Pt) in zeolite-supported Pt catalysts for selective n-alkane isomerization. HY …
Identification of potassium phase in catalysts supported on zeolite NaX and performance in transesterification of Jatropha seed oil
S Manadee, O Sophiphun, N Osakoo… - Fuel processing …, 2017 - Elsevier
Zeolite NaX was synthesized by using rice husk silica and used as a catalyst support. It was
impregnated with potassium acetate buffer solution to produce xK/NaX where x was …
impregnated with potassium acetate buffer solution to produce xK/NaX where x was …
[HTML][HTML] Comparison of potassium catalysts on zeolite sodium A and X in transesterification of palm oil and active species specification
P Seejandee, N Osakoo, P Sereerattanakorn… - Heliyon, 2024 - cell.com
Heterogeneous catalysts consisting of potassium supported on zeolites are active for
transesterification, but the effect of zeolite properties is not clearly understood. This work …
transesterification, but the effect of zeolite properties is not clearly understood. This work …
Paraquat adsorption on porous materials synthesized from rice husk silica
W Rongchapo, O Sophiphun, K Rintramee… - Water science and …, 2013 - iwaponline.com
The goal of this work was to utilize rice husk silica (RHS) and porous materials synthesized
with RHS, including mesoporous material (MCM-41) and microporous materials (zeolite …
with RHS, including mesoporous material (MCM-41) and microporous materials (zeolite …
Influence of hydrocarbons on hydrogen chloride removal from refinery off-gas by zeolite NaY derived from rice husks
The removal of gaseous hydrochloric acid (HCl) in refineries and petrochemical plants is
essential to prevent potential catalyst poisoning, equipment corrosion, and several …
essential to prevent potential catalyst poisoning, equipment corrosion, and several …
Synthesis of zeolite beta with pretreated rice husk silica and its transformation to ZSM-12
Silica with 98% purity was prepared from rice husk by acid leaching and used as a silica
source for the syntheses of zeolite beta (Beta) under hydrothermal conditions with gel Si/Al …
source for the syntheses of zeolite beta (Beta) under hydrothermal conditions with gel Si/Al …