Hydrogen sulfide (H2S) conversion to hydrogen (H2) and value-added chemicals: Progress, challenges and outlook

YH Chan, ACM Loy, KW Cheah, SYW Chai… - Chemical Engineering …, 2023 - Elsevier
Hydrogen sulfide (H 2 S) is a toxic gas released from natural occurrences (such as
volcanoes, hot springs, municipal waste decomposition) and human economic activities …

State of the art overview wearable biohazard gas sensors based on nanosheets for environment monitoring applications

C Liu, Q Wang, C Wang, Q Wang, W Zhao, Z He… - Trends in Environmental …, 2023 - Elsevier
Nanosheets, a classification of two-dimensional nanomaterials with extremely high surface-
to-volume ratios, have attracted great attention in various fields with vast applications. Owing …

Label-free, reusable, equipment-free, and visual detection of hydrogen sulfide using a colorimetric and fluorescent dual-mode sensing platform

Q Liu, Y Liu, Q Wan, Q Lu, J Liu, Y Ren, J Tang… - Analytical …, 2023 - ACS Publications
In this work, we have found for the first time that the fluorescence of rhodamine B (RhB)
would be dramatically reduced after it bound to hemin/G-quadruplex and reacted with• OH …

Anchoring Cu-N active sites on functionalized polyacrylonitrile fibers for highly selective H2S/CO2 separation

Z Liu, G Sun, Z Chen, Y Ma, K Qiu, M Li, BJ Ni - Journal of Hazardous …, 2023 - Elsevier
As an essential part of clean energy, natural gas is often mixed with varying degrees of H 2
S and CO 2, which poses a serious environmental hazard and reduces the fuel's calorific …

Fe2O3/Ti3C2Tx derived TiO2 hierarchical heterostructure for the detection of low-concentration H2S at room temperature

H Zhang, X Wang, W Sun, Y Jiang, X Wang… - Journal of Alloys and …, 2023 - Elsevier
The development of high-performance room temperature gas sensors remains a great
challenge. Herein, a novel three-dimensional (3D) Fe 2 O 3 nanoflowers (NFs)/Ti 3 C 2 T x …

[HTML][HTML] Cellulose-based materials for carbon capture and conversion

M Zhang, T Xu, Q Zhao, K Liu, D Liang, C Si - Carbon Capture Science & …, 2024 - Elsevier
With the worldwide attention on decreasing carbon dioxide (CO 2) emissions, carbon
capture and storage (CCS) is utilized to stop CO 2 from escaping into the atmosphere …

[HTML][HTML] Sulfur-Containing Amino Acids, Hydrogen Sulfide, and Sulfur Compounds on Kidney Health and Disease

CJ Chen, MC Cheng, CN Hsu, YL Tain - Metabolites, 2023 - mdpi.com
Hydrogen sulfide (H2S) plays a decisive role in kidney health and disease. H2S can ben
synthesized via enzymatic and non-enzymatic pathways, as well as gut microbial origins …

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 …

[HTML][HTML] Biogas Steam Reforming in Wastewater Treatment Plants: Opportunities and Challenges

JF González, CM Álvez-Medina, S Nogales-Delgado - Energies, 2023 - mdpi.com
Hydrogen as an energy vector is going to play an important role in the global energy mix. On
the other hand, wastewater management has become a worldwide concern, as urban …

Rate-based modeling and energy optimization of acid gas removal from natural gas stream using various amine solutions

A Esmaeili, T Yoon, TA Atsbha, CJ Lee - Process Safety and Environmental …, 2023 - Elsevier
Reduction in energy consumption of industrial plants is always an essential need due to
high cost, CO 2 emissions and global warming caused by energy supply from fossil fuels for …