Results 61 to 70 of about 4,291 (212)

Ceria‐Based Catalysts for Sustainable Processing of Plastic Waste

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
The properties of CeO2‐based catalysts for facilitating the chemical recycling of plastic waste. New chemical recycling processes for mitigating plastic pollution are being developed every day. Plastic depolymerization is typically conducted under high temperatures and pressures in pyrolysis, hydrogenolysis, ammonolysis, and glycolysis processes, which
Xinbang Wu, Paul J. Dyson
wiley   +1 more source

High Mobility Solvent Holes in Methylcyclohexane^†

, 2016
Using time-resolved dc photoconductivity, the migration patterns and reactions of solvent hole in liquid methylcyclohexane between 230 and 350 K have been studied.
A. D. Trifunac (3050082), A. D. Liu (3050079), M. C. Sauer (3050076), I. A. Shkrob (3050085)   +3 more
core   +1 more source

Identification of Exhaled Volatile Organic Compounds Biomarkers for Lung Cancer Under Data‐Limited Conditions Using Data Augmentation and Multi‐View Feature Selection

Advanced Intelligent Discovery, Volume 2, Issue 3, June 2026.
This work introduces a novel framework for identifying non‐small cell lung cancer biomarkers from hundreds of volatile organic compounds in breath, analyzed via gas chromatography‐mass spectrometry. This method integrates generative data augmentation and multi‐view feature selection, providing a stable and accurate solution for biomarker discovery in ...
Guancheng Ren, Bohao Liu, Zhiyuan Qu, Xue Jiang, Heng Zhao, Danyao Qu, Ruizhi Ning, Chen Su, Taoping Liu, Guangjian Zhang, Weiwei Wu   +10 more
wiley   +1 more source

Electronic Configuration and Reactivity: First Semi-Quantitative Assessment of Relative Reactivities for the 3d Transition Metal Vapors Toward p-Bromotoluene in a Methylcyclohexane Solution

CHIMIA, 1990
A specifically designed metal vapor synthesis apparatus makes possible the semi-quantitative assessment of the reactivities for the elements of the first transition series toward p-bromotoluene kept in a ?118°C solution of methylcyclohexane.
Jean-Claude Négrel, Robert W. Zoellner, Michel Chanon   +2 more
doaj   +5 more sources

Catalytic Dehydrogenation of Methylcyclohexane (MCH) to Toluene in a Palladium/Alumina Hollow Fibre Membrane Reactor

, 2013
A compact multifunctional Pd/alumina hollow fibre membrane reactor (HFMR) has been developed and used for the catalytic dehydrogenation of methylcyclohexane to toluene.
Riduwan, Fahmi, Hatim, M.D. Irfan, Fazara, M.A. Umi, Syarhabil, A. Muhammad   +3 more
core   +2 more sources

Aromatization and isomerization of methylcyclohexane over Ni catalysts supported on different supports

Green Energy & Environment, 2019
In this work, nickel metal supported on different supports (SiO2, Al2O3, ZSM-5) were prepared by spraying nickel nitrate on the supports and calcined at 873 K. Then, they were characterized by XRD, XRF, N2 adsorption–desorption, NH3-TPD, MCH-TPD, H2-TPR,
Ye Song, Wei Lin, Xingcui Guo, Linlin Dong, Xindong Mu, Huiping Tian, Lei Wang   +6 more
doaj   +1 more source

Studies in the cyclohexane series. Part VI. The stereoisomeric forms of 4-methyl-, and 3-methylcyclohexane-1: 1-dicarboxylic acids and a conclusive chemical evidence for the multiplanar cyclohexane ring

, 1942
A pair of stereo-isomeric 4-methylcyclohexane-1: 1-dicarboxylic acids has been prepared from a pair of isomeric 1-carboxy-4-methylcyclohexane-1-acetic acids.
Desai, R. D., Sahariya, G. S., Hunter, R. F.   +2 more
core   +1 more source

Exsolved SrTiRuOx‐Based Catalyst for Selective Hydrodeoxygenation and Hydrodecarboxylation of PET‐Glycolysis‐Derived Bis(2‐hydroxyethyl) Terephthalate

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
The exsolved perovskite catalyst SrTiRuOx was synthesized and applied to the catalytic HDO of PET‐derived BHET, producing deoxygenated hydrocarbons. A high cyclohexane selectivity of 69% and a deoxygenated product yield of 40 carbon% were achieved.
Jisong Kang, Thuan Anh Vo, Jae‐Wook Choi, Chun‐Jae Yoo, Seongmin Jin, Kyeongsu Kim, Chang Soo Kim, Hyunjoo Lee, Kwang Ho Song, Jungkyu Choi, Jeong‐Myeong Ha   +10 more
wiley   +1 more source

Gas‐Phase Hydrodeoxygenation of m‐Cresol Using Isopropanol as Hydrogen Donor Over a Ni‐Supported Catalyst

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
Continuous‐flow hydrodeoxygenation of m‐cresol assisted by catalytic transfer hydrogenation (CTH‐HDO) was carried out at 300°C and atmospheric pressure over a Ni/SBA‐15 catalyst, using isopropanol as a renewable hydrogen donor. Under optimized conditions, a toluene selectivity of 56% was achieved, highlighting the potential of this approach as a safer ...
Lexane Paget, Catherine Especel, Frédéric Richard, Camila Abreu Teles   +3 more
wiley   +1 more source

Adsorption of toluene, methylcyclohexane and neopentane on silica MCM-41

, 2008
Adsorption-desorption isotherms of toluene, methylcyclohexane and neopentane were determined on a silica MCM-41 material of pore diameter ∼3.4 nm over the temperature range 258 K to 308 K (278 K for neopentane).
Ribeiro Carrott, Manuela, Russo, Patrícia, Carrott, Peter   +2 more
core