[HTML][HTML] Clays and the origin of life: The experiments

JT Kloprogge, H Hartman - Life, 2022 - mdpi.com
There are three groups of scientists dominating the search for the origin of life: the organic
chemists (the Soup), the molecular biologists (RNA world), and the inorganic chemists …

Organic reactions using clay and clay-supported catalysts: a survey of recent literature

G Nagendrappa, RR Chowreddy - Catalysis Surveys from Asia, 2021 - Springer
Clays and modified or supported clays have become some of the widely used catalysts for a
variety of organic reactions, due to their easy structural modifications and activation, low …

Effect of alkali (Cs) doping on the surface chemistry and CO2 hydrogenation performance of CuO/CeO2 catalysts

G Varvoutis, M Lykaki, E Papista… - Journal of CO2 …, 2021 - Elsevier
The reaction of captured carbon dioxide with renewable hydrogen towards the eventual
indirect production of liquid hydrocarbons via CO 2 reduction to CO (reverse water-gas shift …

A review on catalytic role of heterogeneous acidic catalysts during glycerol acetylation to yield acetins

K Abida, A Ali - Journal of the Indian Chemical Society, 2022 - Elsevier
Glycerol is a colorless, odorless, and non-toxic compound and has application in food, paint,
and pharmaceutical industries. At an industrial scale, glycerol (GL) commonly forms as a by …

[HTML][HTML] Flame-retarding properties of injected and 3D-printed intumescent bio-based PLA composites: the influence of Brønsted and Lewis acidity of montmorillonite

RC Martins, SPS Ribeiro, MJC Rezende… - Polymers, 2022 - mdpi.com
The influence of processing intumescent bio-based poly (lactic acid)(PLA) composites by
injection and fused filament fabrication (FFF) was evaluated. A raw (ANa) and two acidic …

Surface acidity modulates the peroxidase-like activity of nanoclay

H Wang, MT Sarwar, W Bao, L Tian… - Chemical …, 2022 - pubs.rsc.org
A novel surface acidity modulation strategy allows us to obtain modified nanoclay with
specific peroxidase (POD)-like catalytic activity. Fe3+ exchange could increase the surface …

Sol-gel derived Ti-doped mesoporous silica–alumina: An efficient catalyst to recover energy sources from environmental hazard waste plastics

BK Mondal, F Guha, MN Abser - Journal of Thermal Analysis and …, 2023 - Springer
Waste plastics have been regarded as a chronic environmental threat because of their
disposal problem. If we do not find a sustainable technology for waste plastic conversion, it …

[HTML][HTML] Phosphate enrichment of niobium-based catalytic surfaces in relation to reactions of carbohydrate biomass conversion: The case studies of inulin hydrolysis …

MN Catrinck, S Campisi, P Carniti, RF Teófilo… - Catalysts, 2021 - mdpi.com
In this work, some physical mixtures of Nb2O5· nH2O and NbOPO4 were prepared to study
the role of phosphate groups in the total acidity of samples and in two reactions involving …

[HTML][HTML] Evaluation on the methane production potential of wood waste pretreated with NaOH and co-digested with pig manure

R Li, W Tan, X Zhao, Q Dang, Q Song, B Xi, X Zhang - Catalysts, 2019 - mdpi.com
Wood waste generated during the tree felling and processing is a rich, green, and
renewable lignocellulosic biomass. However, an effective method to apply wood waste in …

[HTML][HTML] Synergistic action of montmorillonite with an intumescent formulation: The impact of the nature and the strength of acidic sites on the flame-retardant …

RC Martins, MJC Rezende, MAC Nascimento… - Polymers, 2020 - mdpi.com
A raw montmorillonite (Mt) was submitted to different acidic activation times in order to
investigate the influence of the strength and the nature (Brønsted and Lewis) of acidic sites …