A green method for the preparation of nitrogen-doped mesoporous carbon and its application in adsorptive desulfurization

Huapeng Cui and Naijin Xing

New J. Chem., 2024, 48, 15802
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Sensitive and selective NiFe2O4-based gas sensor for hazardous hydrogen sulfide (H2S) monitoring

Ibtihel Soudani, Rageh K. Hussein, Saja Algessair, K. Moulae, Mokhtar Hjiri and Giovanni Neri

RSC Adv., 2026, 16, 17437
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Removal of sulfur compounds from sour gas using metal nano-absorbents: Process optimization

Mehdi Sedaghat and Farshad Farahbod

South African Journal of Chemical Engineering, 2025, 54, 266
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Natural and Waste Materials for Desulfurization of Gaseous Fuels and Petroleum Products

Iliya Iliev, Antonina Filimonova, Andrey Chichirov, Alena Vlasova, Ruzina Kamalieva and Ivan Beloev

Fuels, 2025, 6, 13
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Development Status and Future Prospects of Hydrogen Energy Technology: Production, Storage, and Cost Analysis

Xuexue Pan, Houhua Zhou, Dinmukhambet Baimbetov, Samal Syrlybekkyzy, Berik Bakhytzhanovich Akhmetov and Qamar Abbas

Adv Energy and Sustain Res, 2025, 6
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Ni doping enables the activation and release of lattice oxygen in α-MnO2 for efficient H2S removal under anaerobic and dry conditions

Juanjuan Feng, Yu Tian, Kunlin Li, Fei Wang, Kai Li and Ping Ning

Separation and Purification Technology, 2025, 373, 133597
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Sustainable biogas purification techniques using indigenous materials: a review focused on developing economies

Ankur Srivastava, Pradeep Kumar Meena, Prashant Mahadev Patane, Dinesh Meena, Sagar Shelare and Chandrika S Wagle

Biofuels, 2026, 17, 333
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Selective lattice oxygen-driven syngas upgrading and sulfur release in Fe–Cu oxygen carriers during chemical looping gasification of petroleum coke

Lulu Wang, Siyue Yu, Laihong Shen, Leming Cheng, Yuyang Long and Dongsheng Shen

International Journal of Hydrogen Energy, 2025, 150, 150102
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Review of hydrogen sulfide purification and purification waste chemical upgrading and reuse technology

Yizhou Jiang and Qiangqiang Li

Chemical Engineering Communications, 2025, 212, 1914
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Effect of temperature and acid zeolites on gas yield and composition during pyrolysis of municipal sewage sludge

Vincenzo Pelagalli, Mario Edoardo Sabatino, Riccardo Tuffi, Michela Langone, Silvio Matassa, Marco Race, Doina De Angelis, Alessandro Frugis, Piet N. L. Lens, Marco Scarsella and Giovanni Esposito

ENG. Chem. Eng., 2026, 20
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Deciphering the multistage mechanistic landscape of COS removal by tertiary amines through combined experiments and molecular descriptors

Bin Zhao, Bo Zhou, Peidong Zuo, Liping Chang, Mengmeng Wu, Chao Yang, Xu Wu and Zhifeng Qin

Separation and Purification Technology, 2026, 392, 137139
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Electrostatic modulation of molecular selectivity and adsorption site evolution in carbon nanotube bundles

Q.-Q. Wang and S. Zhou

Chemical Physics, 2026, 607, 113176
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Facile and optimized synthesis of NiMo/δ-Al2O3 catalysts toward enhanced hydrodesulfurization

Haidong Li, Junhong Li, Ying Han, Xiu Chen, Chuan Fan, Guodong Liu, Chunming Xu and Xilong Wang

Carbon Resources Conversion, 2026, 100418
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Utilizing l-arginine as an eco-friendly absorbent for hydrogen sulfide mitigation in produced water

Ashraf Ahmed, Salaheldin Elkatatny, Ibtisam Bin Sharfan and Ahmed Al-Yaseri

Sci Rep, 2026
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Malodorous Gases in Aquatic Environments: A Comprehensive Review from Microbial Origin to Detection and Removal Techniques

Gabriela Meléndez-Plata, Jesus R. A. Mastrogiacomo, Martha L. Castellanos, Juan P. Romero, Victor Hincapié, Héctor Lizcano, Juan D. Acero, María Francisca Villegas-Torres, Jorge M. Gómez, Juan C. Cruz and Luis H. Reyes

Processes, 2025, 13, 1077
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Cu-PAN-DES based polymer receptor for selective preconcentration and broad range optical sensing of H2S in natural and wastewater

Kavarthapu Shilpa Sowndarya, Kalyan Yakkala, Komal C. Shrivastava, A.K. Ghosh, Nisha Yadav, Atinderpal Singh and Ashok K. Pandey

Microchemical Journal, 2026, 224, 117520
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Nanoscale Surface Activation via Reticular Chemistry for Reactive H2S Sequestration Surpassing 1500 mgH2S g–1 under Ambient Conditions

Li Shiuan Ng, Jun Jing Teh, Zhi Zhong Ang, Veronica Pereira, Sankar Das, Brynne Shu Ni Tan and Hiang Kwee Lee

ACS Nano, 2025, 19, 39349
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State-of-the-art polymeric membranes and polymer derived membranes for simultaneous CO2 and H2S removal from sour natural gas

Luxin Sun, Qixuan Li, Kunying Li, Jiachen Chu, Yongsheng Li, Mengtao Wang, Zan Chen, Xiaohua Ma and Shouliang Yi

Front. Chem. Sci. Eng., 2025, 19
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Electronic, steric, and solvent determinants of COS absorption–desorption–hydrolysis by secondary amines: A descriptor-based quantitative study

Bin Zhao, Bo Zhou, Peidong Zuo, Liping Chang, Mengmeng Wu, Chao Yang and Zhifeng Qin

Chemical Engineering Journal, 2026, 530, 173703
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Decomposition of hydrogen sulfide on Ni catalysts doped in mesoporous silica for hydrogen production

E. Aguilar-García, M. Sánchez-Cruz, M.A. Pérez-Cruz, D.J. Caballero-Jiménez, D. Vargas-Hernández, R. Mora-Monroy, G. Vidal-García, E. Reyes-Cervantes and H. Yee-Madeira

International Journal of Hydrogen Energy, 2026, 221, 154264
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Activated carbons outperform other sorbents for biogas desulfurization

Luis Paz, Solène Gentil, Vanessa Fierro and Alain Celzard

Chemical Engineering Journal, 2025, 506, 160304
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Ratiometric Optical Sensing of Hydrogen Sulfide at Room Temperature Using CsPbBr3 and InP/ZnSeS Quantum Dots for Environmental and Industrial Monitoring

Dimas Trio Putro and Cs Chu

ACS Appl. Nano Mater., 2026, 9, 3704
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Hydrogen sulfide removal from biogas: An overview of technologies emphasizing membrane separation

Norwahyu Jusoh, Tengku Nur Adibah Tengku Hassan, Nadia Hartini Suhaimi and Muhammad Mubashir

Separation and Purification Technology, 2025, 373, 133466
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Innovative low-cost approaches to biogas purification in developing economies

Ankur Srivastava, Pradeep Kumar Meena, Dinesh Meena, Sagar Shelare and Chandrika S Wagle

Energy for Sustainable Development, 2025, 88, 101834
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Optimization of the Claus Process Using Machine Learning and Real Operational Data: A Case Study in an SRU

Amirfarzam Shokouhalaei

Chemistry Africa, 2026, 9
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Stability-first design of carbon-encapsulated Fe3O4 for cyclic regeneration of acidic coordination desulfurization liquors

Pan Dai, Zhihao Liu, Chao Xie, Zhuohong Yi, Junli Weng, Pengpeng Ye, Tongyu Zhang and Kui Qiu

Res Chem Intermed, 2026
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Facile detection of hydrogen sulfide through digital image using photo-generated citrate-capped silver nanoprisms

Wannida Sapyen, Baifern Aincharoen, Junjuda Unruangsri, Narong Praphairaksit and Apichat Imyim

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2026, 353, 127585
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Metal Chloride-Functionalized Ionic Liquids for Highly Efficient H2S Conversion into Value-Added Elemental Sulfur: A Comprehensive Optimization Study and Techno-Economic Analysis

Muhammad Syahir Aminuddin, Mohamad Azmi Bustam, Chong Yang Chuah and Khairiraihanna Johari

Ind. Eng. Chem. Res., 2025, 64, 13489
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Potential of low-cost materials for biogas purification, a review of recent developments

Anceita Jepleting, Achisa C. Mecha, Dorcas Sombei, Doricah Moraa and Martha N. Chollom

Renewable and Sustainable Energy Reviews, 2025, 210, 115152
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Review of current technologies and future trends in ionic liquid-based systems for efficient desulfurization

Muhammad S. Ahmad, Mukhtar A. Raji, Musa S. Dangombe, Sani A. Zarewa, Abrar A. Elhussien, Ismail Abdulazeez, Abdulkadir Tanimu, Saheed A. Ganiyu, Khalid Alhooshani, Sani M. Isyaka and Mustapha Umar

Separation and Purification Technology, 2025, 367, 132690
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SiO2/Al2O3 ratio modulated Lewis acidity governs H2S adsorption on FAU zeolites

Yongjin Wang, Ran Hou, Xiaoxia Zhang, Tuanyuan Hou, Junjie Liao, Weiren Bao and Liping Chang

Microporous and Mesoporous Materials, 2026, 402, 113998
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The adsorption-desorption-regeneration pathway to a circular economy: The role of waste-derived adsorbents on chromium removal

Despina A. Gkika, Athanasia K. Tolkou, Ioannis A. Katsoyiannis and George Z. Kyzas

Separation and Purification Technology, 2025, 368, 132996
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