W Jiang, J Zhu, Z Yuan, J Lu, J Ding - Fuel, 2023 - Elsevier
In this study, the kinetics of the esterification reaction of oleic acid (OA) and ethanol enhanced by dehydration using a fixed bed coupled pervaporation (PV) technology was …
X Duan, S Yan, X Tie, X Lei, Z Liu, Z Ma, T Wang… - Renewable Energy, 2024 - Elsevier
Conventional biodiesel production uses a homogeneous catalyst for the conversion of vegetable and animal oils. There is still a need for active, selective, and stable …
J Lantos, N Kumar, B Saha - Catalysts, 2024 - mdpi.com
Fine chemicals are produced in small annual volume batch processes (often< 10,000 tonnes per year), with a high associated price (usually> USD 10/kg). As a result of their …
F Dawaymeh, DA Gaber, SA Gaber, KSK Reddy… - Journal of Water …, 2022 - Elsevier
Isomorphic substitution of zeolite and zeotype materials plays a dominant role in tuning the performance of the materials in adsorption and catalysis. Here, aluminophosphate AlPO 4-5 …
S Kim, J Yun, JH Cho, H Choi, YS Shin, H Jeong… - Molecular …, 2022 - Elsevier
In this paper, we first propose a method to produce methyl 2-hydroxyisobutyrate (HBM), which is an essential chemical in semiconductor manufacturing processes, through …
B Özyiğit, E Sayilganlar, E Akbay - Journal of Photochemistry and …, 2024 - Elsevier
In this work, a series of metal-exchanged phosphotungstate salts, Fe-TPA, Ni-TPA, Cu-TPA, and Cr-TPA, were tested for esterification of acetic acid to methyl acetate under UV …
X Li, J Wang, S Chen, H Lv, Q Wang, E Dong… - Journal of Molecular …, 2023 - Elsevier
The structures of the adsorbed water molecules in AlPO 4–5, their structural evolutions and changes of Al-OP angles between tetrahedra upon water adsorption were investigated by …
In recent years, membrane technologies have emerged as a promising solution for water treatment, particularly ultrafiltration. However, fouling remains a significant challenge in …
The surface or interface facets design is a versatile strategy to improve essential catalytic features to enhance efficiency. Herein, a systematic study was conducted to explore the …