Recalcitrant sulfur compounds are common impurities in crude oil. During combustion they produce SOx derivatives that are able to affect the atmospheric ozone layer, increasing the …
J Zhu, P Wu, L Chen, J He, Y Wu, C Wang… - Journal of Energy …, 2020 - Elsevier
Construction of catalysts with integral structure for oxidative reaction process is an essential promotion to catalysts in industrial application. In this work, a 3D printing method was …
SO Ribeiro, CM Granadeiro, PL Almeida, J Pires… - Catalysis today, 2019 - Elsevier
Strategic polyoxometalate Keggin-type structural modification was performed to increase the oxidative catalytic performance to desulfurize model and real diesels. The most active …
D Yue, J Lei, Y Peng, J Li, X Du - Fuel, 2018 - Elsevier
A series of phosphotungstic acid (HPW)/TiO 2 materials with three-dimensional continuous and ordered macroporous structure, ranging from 130 nm to 300 nm in size, are synthesized …
Y Lv, J Jiao, R Wang, W Jiao - Chemical Engineering Science, 2022 - Elsevier
Keggin-type silicotungstic acid (SiW 12)-supported on the silica gel microspheres modified with a thin carbon layer (SiW 12@ C@ SiO 2) was successfully synthesized through one …
CoMo/reduced graphene oxide (rGO) catalyst was synthesized for the oxidative desulfurization process (ODS) of dibenzothiophene (DBT) in n-decane. Parameters …
MIS de Mello, EV Sobrinho, VLST da Silva… - Molecular …, 2020 - Elsevier
With growing concern about the environment, the oil industry has become interested in new technologies that reduce costs by increasing the efficiency of removing sulfur compounds …
D Yue, J Lei, L Zhou, X Du, Z Guo, J Li - Arabian Journal of Chemistry, 2020 - Elsevier
Ordered meso/macroporous H 3 PW 12 O 40/SiO 2 nanocomposites with high specific surface areas were prepared using cationic surfactant and monodispersed polystyrene …
In this contribution, CoW/X materials (X= CNT or CNF) were utilized as oxidative desulfurization (ODS) catalysts for the removal of dibenzothiophene (DBT) from a model fuel …