Results 151 to 160 of about 82,293 (280)

Modelling and simulation of hydrogen production via natural gas plasma pyrolysis

The Canadian Journal of Chemical Engineering, EarlyView.
Methane pyrolysis simulation model. Abstract Plasma pyrolysis is a cutting‐edge technology that produces hydrogen and solid carbon from methane without emitting carbon dioxide. In this study, we developed a process simulation model in Aspen HYSYS to analyze the behaviour of this technology at the commercial scale.
Muhammad Badrul Islam Chowdhury, Anton Alvarez‐Majmutov, Jinwen Chen   +2 more
wiley   +1 more source

Catalytic Oxidation of Naphthalene and Polycyclic Arenes by Iron(III) TAML/H₂O₂ in Water Aiming at Their Efficient Removal from Aqua Natural Systems. [PDF]

Chemistry
Pal P, Anyakora C, Ryabov AD, Collins TJ.   +3 more
europepmc   +1 more source

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida, Farouk Hamza Reguig, Manuel Alcamí, Al Mokhtar Lamsabhi   +3 more
wiley   +1 more source

Co-Evolution of Volatiles and Pyrolytic Residue during Lignin Pyrolysis. [PDF]

ACS Omega
Ma H, Li Y, Zhu H, Ji X, Wu S, Tian Z.
europepmc   +1 more source

Molecular Encapsulation of Naphthalene Diimide (NDI) Based π‐Conjugated Polymers: A Tool for Understanding Photoluminescence

, 2021
Jeroen Royakkers, Kunping Guo, Daniel T. W. Toolan, Liang‐Wen Feng, Alessandro Minotto, Daniel G. Congrave, Magda Danowska, Weixuan Zeng, Andrew D. Bond, Mohammed Al‐Hashimi, Tobin J. Marks, Antonio Facchetti, Franco Cacialli, Hugo Bronstein   +13 more
openalex   +1 more source

A Fast and Highly Stable Aqueous Calcium‐Ion Battery for Sustainable Energy Storage

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Aqueous batteries provide a low‐cost, safer alternative to lithium‐ion batteries, but their viability is often limited by rapid electrode degradation. This study shows that replacing K+ with divalent Ca2+ ions in the electrolyte significantly boosts the stability of both copper hexacyanoferrate cathodes and polyimide anodes, enabling fast‐charging ...
Raphael L. Streng, Samuel Reiser, Sabrina Wager, Nykola Pommer, Aliaksandr S. Bandarenka   +4 more
wiley   +1 more source

Boraindenes as versatile precursors to benzannulated boron heterocycles. [PDF]

Chem Sci
Wieprecht N, Krummenacher I, Wüst L, Michel M, Neder M, Häfner A, Karg J, Braunschweig H.   +7 more
europepmc   +1 more source

Remote Migratory Reductive Arylation of Unactivated Alkenes Enabled by Electrochemical Nickel Catalysis

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
we have developed an electrochemical Ni−H catalyzed arylation coupling method of unactivated alkenes with aryl halides. The method displays broad functional group tolerance and proceeds under very mild conditions. Furthermore, aryl chlorides were also compatible substrates in this catalytic system. This conversion holds significant implications for the
Chao Xu, Ru‐Han A, Xiao‐Feng Wu
wiley   +1 more source

Ruthenium-catalyzed three-component tandem remote C-H functionalization of naphthalenes: modular and concise synthesis of multifunctional naphthalenes. [PDF]

Chem Sci
Huang MG, Fu YL, Li JW, Liu YJ.
europepmc   +1 more source

The NiCl₂‐Li‐Arene (cat.) Combination as Reducing System, Part 9: Catalytic Hydrogenation of Organic Compounds using the NiCl₂‐Li‐(Naphthalene or Polymer‐Supported Naphthalene) (cat.) Combination [PDF]

, 2003
Francisco Alonso, Pablo Candela, Cecilia Gómez, Miguel Yus   +3 more
openalex   +1 more source