Biodiesel production from waste cooking oil using bifunctional heterogeneous solid catalysts

M Farooq, A Ramli, D Subbarao - Journal of Cleaner Production, 2013 - Elsevier
In the present work, bifunctional heterogeneous catalysts were studied to develop an
effective catalyst for biodiesel production from waste cooking oil with improved catalytic …

Coupled manganese redox cycling and organic carbon degradation on mineral surfaces

D Ma, J Wu, P Yang, M Zhu - Environmental Science & …, 2020 - ACS Publications
Minerals, natural organic matter (NOM), and divalent manganese (Mn (II)) often coexist in
suboxic/oxic environment. Multiple adsorption and oxidation processes occur in this ternary …

Preparation of CaO loaded mesoporous Al2O3: efficient adsorbent for fluoride removal from water

D Dayananda, VR Sarva, SV Prasad… - Chemical Engineering …, 2014 - Elsevier
In this paper, we report a simple chemical method for the preparation of CaO loaded
mesoporous Al 2 O 3 based adsorbents, which can be used for fluoride removal from water …

An Insight into the Various Defects-Induced Emission in MgAl2O4 and Their Tunability with Phase Behavior: Combined Experimental and Theoretical Approach

N Pathak, PS Ghosh, SK Gupta… - The Journal of …, 2016 - ACS Publications
The present work describes various defects-induced tunable emission behavior of MgAl2O4
compounds obtained after annealing at different temperatures through a sol–gel combustion …

[HTML][HTML] State of art and perspectives in catalytic ozonation for removal of organic pollutants in water: influence of process and operational parameters

N Fallah, E Bloise, D Santoro, G Mele - Catalysts, 2023 - mdpi.com
The number of organic pollutants detected in water and wastewater is continuously
increasing thus causing additional concerns about their impact on public and environmental …

CO2 Hydrogenation to Hydrocarbons over Iron-based Catalyst: Effects of Physicochemical Properties of Al2O3 Supports

F Ding, A Zhang, M Liu, Y Zuo, K Li… - Industrial & …, 2014 - ACS Publications
The effects of surface hydroxyl groups and SiO2 content of alumina supports for FeK/Al2O3
catalysts on their activity and product selectivity for CO2 hydrogenation to hydrocarbons …

CO2 hydrogenation to hydrocarbons over alumina-supported iron catalyst: Effect of support pore size

T Xie, J Wang, F Ding, A Zhang, W Li, X Guo… - Journal of CO2 …, 2017 - Elsevier
The effect of support pore size of FeK/Al 2 O 3 catalysts on the catalytic performance in CO 2
hydrogenation reaction was investigated. A total of 8 iron-based catalysts supported on …

Synthesis of Heteroatom Pd-ZrOx Species on Zeolite for Complete Methane Oxidation

X Tang, M Wang, B Tang, Y Zhao, W Zhan… - Industrial & …, 2023 - ACS Publications
Realizing the potential benefits of nanoscale metal catalysts requires highly dispersed active
sites and control of their local environment. Herein, we develop a catalyst synthesis route for …

A query on the Mg 2p binding energy of MgO

JL Chen, JH Zhu - Research on Chemical Intermediates, 2019 - Springer
The low Mg 2 p value (47.0 eV) of MgO reported in Res Chem Intermed 44 (2018) 829 is
carefully analyzed and discussed based on a series of X-ray photoelectron spectroscopy …

pH swing adsorption process for ambient carbon dioxide capture using activated carbon black adsorbents and immobilized carbonic anhydrase biocatalysts

AR Cuesta, C Song - Applied Energy, 2020 - Elsevier
Adsorbent-based carbon capture is only feasible if adsorption-desorption cycles are both
fully regenerating and efficient. This work proposes a regenerative pH swing process and a …