Advances in Resources Recovery of H2S: A Review of Desulfurization Processes and Catalysts

X Zheng, G Lei, S Wang, L Shen, Y Zhan, L Jiang - ACS Catalysis, 2023 - ACS Publications
Hydrogen sulfide (H2S) is a notorious and lethal gas widely generated in human economic
activities and natural occurrences. The growing demand for pollution control makes it vital …

A comprehensive review on recent breakthroughs in hydrogen production from hydrogen sulfide decomposition: Harnessing the power of plasma

R Gautam, S Kumar, S Upadhyayula - Renewable and Sustainable Energy …, 2024 - Elsevier
With escalating energy demands, the quest for clean and sustainable energy solutions is
intensifying. H 2 serves as a clean energy source and plays a crucial role in numerous …

Polymeric Membranes for H2S and CO2 Removal from Natural Gas for Hydrogen Production: A Review

S Rao, B Prasad, Y Han, WSW Ho - Energies, 2023 - mdpi.com
Natural gas, an important source of hydrogen, is expected to be crucial in the transition to a
hydrogen-based economy. The landscape of the gas processing industry is set to change in …

[HTML][HTML] How sustainable and profitable are large-scale hydrogen production plants from CH4 and H2S?

SM Ali, III Alkhatib, A AlHajaj, LF Vega - Journal of Cleaner Production, 2023 - Elsevier
The large-scale production of hydrogen through mature technologies such as steam
methane reforming (SMR) has set a benchmark for emerging hydrogen production …

Near-infrared sensitive differential Helmholtz-based hydrogen sulfide photoacoustic sensors

Q Ma, L Li, Z Gao, S Tian, J Yu, X Du, Y Qiao… - Optics …, 2023 - opg.optica.org
A near-infrared (NIR) sub-ppm level photoacoustic sensor for hydrogen sulfide (H_2S) using
a differential Helmholtz resonator (DHR) as the photoacoustic cell (PAC) was presented …

Visualization of microcystin-LR and sulfides in plateau lakes

Z Wang, Y Hao, J Shen, B Li, H Chuan, P Xie… - Journal of Hazardous …, 2024 - Elsevier
In eutrophic water bodies, sulfides are closely related to the growth of cyanobacteria and the
production of microcystin-LR (MC-LR). To date, the underlying interaction mechanism …

Chemical kinetics of two-step thermochemical decomposition of hydrogen sulfide over nickel sulfide

A Al Blooshi, K Al-Ali, A AlHajaj, G Palmisano - International Journal of …, 2024 - Elsevier
The study develops a multistep reaction mechanism for a two-step thermochemical cycle
that produces hydrogen from H 2 S decomposition, using nickel sulfide as a catalyst. Two …

Thermal pyrolysis conversion of methane to hydrogen (H2): A review on process parameters, reaction kinetics and techno-economic analysis

YH Chan, ZP Chan, SSM Lock, CL Yiin… - Chinese Chemical …, 2023 - Elsevier
Hydrogen (H2) is a promising renewable energy which finds wide applications as the world
gears toward low-carbon economy. However, current H2 production via steam methane …

Oxidation of hydrogen sulfide and CO2 mixtures: Laser-based multi-speciation and kinetic modeling

A Elkhazraji, Q Wang, M Monge-Palacios, J Zou… - Chemical Engineering …, 2024 - Elsevier
Abstract Hydrogen sulfide (H 2 S), encountered in sour natural gas and in fossil fuel
refineries, has adverse health and environmental impacts, but also the potential to be a …

Direct decomposition of hydrogen sulfide through microwave-induced discharge of graphitized bio-char

Z Zhang, Z Yang, H Liu, Q Zhang, G Zou, C Wang, L Li - Fuel, 2024 - Elsevier
Direct decomposition of hydrogen sulfide (H 2 S) can be used to obtain high-purity
hydrogen, thereby avoiding the waste of hydrogen resources by traditional Claus process …