Results 151 to 160 of about 43,100 (315)

Direct Greenhouse Gases Conversion to Few‐Walled Carbon Nanotubes: Optimization of Dual‐Step Process Overcoming Single‐Step Limitations

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 1, January 2026.
Greenhouse gas conversion is costly and demands valuable outputs for economic viability. This study presents a catalytic process for carbon nanotube synthesis regardless of gas composition. The single‐step method suffers from incomplete conversion and inhibited CNT growth, while the innovative dual‐step process first transforms CO2 into a methane‐rich ...
Jaewon Jang, Eunchae Oh, Byung‐Joo Kim, Young‐Hoon Kim, Junghoon Yang, Jungpil Kim   +5 more
wiley   +1 more source

Integrated valorization of industrial and municipal biomass wastes for green ammonia production: a circular bioeconomy approach. [PDF]

Front Chem
AlGhamdi A, Taqvi SAA, Kazmi B, Naqvi SR.   +3 more
europepmc   +1 more source

Recent progress in syngas production via catalytic CO2 hydrogenation reaction

, 2021
Ali M. Bahmanpour, Matteo Signorile, O. Kröcher   +2 more
semanticscholar   +1 more source

Study on Hydrothermal Catalytic Oxidation Demulsification of Oily Sludge

Engineering Reports, Volume 8, Issue 1, January 2026.
Hydrothermal catalytic oxidation (HTCO) treated oily sludge optimally at 50 mg L−1 catalyst, 200°C, 10 min, oxidation coefficient 1, and 1:5 solid–liquid ratio, achieving 89.46% oil recovery. HTCO efficiently breaks emulsions, improves oil quality, lowers costs, and benefits the environment.
Tao Yu, Zhenhu Chen, Rong Zhang, Mingming Du, Chengtun Qu   +4 more
wiley   +1 more source

Evaluation of lab-defined syngas and acetate as substrates for H₂ production with Parageobacillus thermoglucosidasius DSM 6285. [PDF]

Appl Microbiol Biotechnol
Ardila MS, Aliyu H, de Maayer P, Neumann A.   +3 more
europepmc   +1 more source

Ethanol dry reforming over lanthanide-promoted Ni/A12O3 catalysts for syngas production [PDF]

, 2017
Bahari Mahadi
openalex  

Stabilizing Cu‐Based Photocathodes: From Interfacial Engineering to Advanced Architectures

Global Challenges, Volume 10, Issue 1, January 2026.
This review examines the instability challenges of Cu‐based oxide photocathodes and presents several strategies that enhance their durability and performance in solar‐driven photoelectrochemical reactions. By linking structural, interfacial, and functional considerations, the article highlights how protective, selective, and synergistic approaches ...
Alejandro García‐Eguizábal, Javier Llorente‐López, Laura Collado, Mariam Barawi, Marta Liras, Víctor A. de la Peña O'Shea, Miguel García‐Tecedor   +6 more
wiley   +1 more source

Growth of <i>Hydrogenophaga pseudoflava</i> on syngas: design of gas and liquid medium composition based on elemental yield coefficients. [PDF]

Front Bioeng Biotechnol
Miserez F, Panke S, Zinn M.
europepmc   +1 more source

Computational fluid dynamics study of sequential hydrothermal carbonization and CO2-gasification of municipal solid waste-coconut husk-derived hydrochar for tunable syngas production

Rainier Sam G. Mateo, Alexander Mosqueda, Kannie Winston Kuttin, Haowen Yu, Alec Paolo V. Dy Pico, Mariane Fe A. Abesamis, Lu Ding, Guangsuo Yu   +7 more
openalex   +1 more source

Cyano‐Capped Porphyrins Embedded With First‐Row Transition Metals and Evaluation for Electrocatalytic Syngas Production

ChemistrySelect, Volume 11, Issue 1, 8 January 2026.
The insertion of first‐row metal cations into a rare porphyrin ligand featuring cyano groups in ortho position of meso‐phenyl rings have been studied, and their preliminary application in the homogeneous electrocatalytic production of syngas from CO2 and water is presented.
Inderpal Yadav, Adrien Smith, Naba Abuhafez, Zakaria Halime, Rafael Gramage‐Doria   +4 more
wiley   +1 more source