Lower olefins from methane: recent advances

NV Kolesnichenko, NN Ezhova… - Russian Chemical …, 2020 - iopscience.iop.org
Modern methods for methane conversion to lower olefins having from 2 to 4 carbon atoms
per molecule are generalized. Multistage processing of methane into ethylene and …

Sustainable and recyclable heterogenous palladium catalysts from rice husk-derived biosilicates for Suzuki-Miyaura cross-couplings, aerobic oxidations and …

S Afewerki, A Franco, AM Balu, CW Tai, R Luque… - Scientific Reports, 2020 - nature.com
A new eco-friendly approach for the preparation of sustainable heterogeneous palladium
catalysts from rice husk-derived biogenic silica (RHP-Si and RHU-Si). The designed …

Adsorption of reactive blue BF-5G dye on MCM-41 synthesized from Chocolate clay

LNR Paula, GM Paula, MGF Rodrigues - Cerâmica, 2020 - SciELO Brasil
The efficiency of as-synthesized and calcined mesoporous silica, using clay as a silica
source, to remove the reactive blue BF-5G dye was investigated. The materials were …

New greener method for the preparation of heteropolyacid compounds (HPW) modified with metallic tin and application in the lactic acid esterification reaction

MM Henz, MG Guimarães, RBW Evaristo… - Journal of the Brazilian …, 2021 - SciELO Brasil
The main objective of this work was to design an innovative method to prepare
heterogeneous heteropolyacid catalysts. The heteropolyacid H3PW12O40 (HPW) was …

Incorporação de rodamina B em membrana de poliamida pelo método da adsorção

KZR Sousa, EH Faria, L Marçal, KJ Ciuffi, EG Ricci… - Química …, 2021 - SciELO Brasil
We have incorporated rhodamine into polyamide membranes by additive manufacture
selective laser sintering technology. Incorporation into 0.5 cm 2 membranes was conducted …

[HTML][HTML] Preparation of SAPO-34-Based Catalyst for Conversion of Fructose to 5-Hydroxymethylfurfural

Y Zhang, C Shao, D Qin, G Yang - Journal of the Brazilian Chemical …, 2021 - SciELO Brasil
Solid acid-catalyzed dehydration of fructose to produce 5-hydroxymethylfurfural (5-HMF) has
been a hotspot in biomass conversion research in recent years. In this study, a novel SAPO …