Interactions of Ni/ZnO with alumina support and their influence on deep reactive adsorption desulfurization

R Ullah, M Tuzen - Journal of Molecular Liquids, 2022 - Elsevier
Double hydrolysis mesoporous alumina (DHA) synthesized via hydrothermal technique and
used as support for the loading of ZnO and Ni. The desulfurization activities and their …

PMo11V polyoxometalate encapsulated into hollow mesoporous carbon spheres: A highly efficient and ultra-stable catalyst for oxidative desulfurization

S Ma, W Bao, B Liu, C Zhang, C Wang, Y Liu… - Applied Surface …, 2022 - Elsevier
The synthesis of highly efficient and stable catalysts for oxidative desulfurization is still a
challenging task. Herein, a composite material (PMo 11 V@ HMCS) of vanadium-substituted …

Facile hydrothermal synthesis of ZnO nanoparticles on silicalite-1: Effect of ultra ZnO Nano size on desulfurization activities

R Ullah, M Tuzen - Surfaces and Interfaces, 2023 - Elsevier
Reactive adsorption desulphurization (RADS) is an excellent technique for producing ultra-
clean sulphur-free fuel in mild operating conditions. The sulphur adsorption capacities of the …

Controlling the metal-support interaction of Cu/ZnO sorbent to improve its ultra-deep desulfurization performance for thiophene in coke oven gas

X Zhang, J Liao, Z Zhou, Y Wang, L Chang… - Fuel Processing …, 2023 - Elsevier
The deep removal of thiophene sulfur from coke oven gas (COG) is an important aspect for
the subsequent production of COG to natural gas via methanation. In this process, copper …

Reactivation of NiSO4/ZnO-Al2O3-SiO2 adsorbent for reactive adsorption desulfurization

L Li, F Ju, H Ling - Fuel, 2023 - Elsevier
Abstract NiSO 4/ZnO-Al 2 O 3-SiO 2 adsorbent as a novel adsorbent for the reactive
adsorption desulfurization (RADS) process performs a higher activity and lower nickel …

Effective mesoporous silica-ZIF-8 nano-adsorbents for adsorptive desulfurization of gas stream

R Saeedirad, ST Ganjali, M Bazmi, A Rashidi - Journal of the Taiwan …, 2018 - Elsevier
Abstract New hybrids (MCM-41@ Z-8, SBA-15@ ZIF-8 and UVM-7@ ZIf-8) were synthesized
using mesopore templates for the growth of ZIF-8 nanoparticles and characterized by FT-IR …

Preparation of mesoporous Cs-POM@ MOF-199@ MCM-41 under two different synthetic methods for a highly oxidesulfurization of dibenzothiophene

SW Li, JR Li, QP Jin, Z Yang, RL Zhang, RM Gao… - Journal of hazardous …, 2017 - Elsevier
Two different synthetic methods, the direct method and the substitution method, were used to
synthesize the Cs-POM@ MOF-199@ MCM-41 (Cs-PMM), in which the modified …

An experimental study of Ni-Mo adsorbent for reactive adsorption desulfurization of spent tire pyrolysis oil modelled using n-hexane and thiophene

Q Zhang, I Jones, M Zhu, Z Zhang, J Gao, D Zhang - Fuel, 2021 - Elsevier
The reactive adsorption desulfurization (RADS) of a model spent tire pyrolysis oil, using n-
hexane as the hydrocarbon fuel and thiophene as the sulfur-bearing compound, over a co …

Evolution of nickel species in reactive adsorption desulfurization of benzothiophene

Y Sun, L Li, F Ju, H Ling - Separation and Purification Technology, 2022 - Elsevier
Reactive adsorption desulfurization (RADS) is one of the main means for the ultra-deep
desulfurization of gasoline. Metallic Ni is normally assumed as the main RADS active site …

Reactivation of spent S-Zorb adsorbents for gasoline desulfurization

Y Lyu, Z Sun, Y Xin, Y Liu, C Wang, X Liu - Chemical Engineering Journal, 2019 - Elsevier
Spent adsorbents from the S-Zorb technology are hazardous wastes. Reactivating and
recycling the spent S-Zorb adsorbents is of great significance to environmental protection …