Temperature dependence of stable carbon kinetic isotope effect for the oxidation reaction of ethane by OH radicals: Experimental and theoretical studies
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jd026950
Abstract: The stable carbon kinetic isotope effect (KIE) of ethane photo-oxidation by OH radicals was deduced by employing both laboratory measurements and theoretical calculations. The investigations were designed to elucidate the temperature dependence of KIE within… read more here.
Keywords: ethane; temperature; kie; isotope ... See more keywords
Direct Insight into Ethane Oxidative Dehydrogenation over Boron Nitrides
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201700725
Abstract: The ultimate objective of chemical conversion is to achieve 100 % selectivity from catalysis, and this is also a prodigious challenge for the conversion of light paraffins into olefins, because it involves controlled activation of highly… read more here.
Keywords: ethane; dehydrogenation; direct insight; conversion ... See more keywords
Nb−V Mixed Oxide with a Random Assembly of Pentagonal Units: A Catalyst for Oxidative Dehydrogenation of Ethane and Propane
Sign Up to like & getrecommendations! Published in 2021 at "ChemCatChem"
DOI: 10.1002/cctc.202100463
Abstract: High‐dimensionally structured (HDS) mixed oxides of vanadium with metals (M) (e. g., Nb, Mo, and W; denoted as HDS‐MVO) were constructed by {M6O21}12− pentagonal units and {MO6} (M=Nb, Mo, W, or V) octahedra as linkers. The… read more here.
Keywords: ethane; hds; pentagonal units; propane ... See more keywords
Oxidative Methane Conversion to Ethane on Highly Oxidized Pd/CeO2 Catalysts Below 400 ˚C.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.201903311
Abstract: Methane upgrading into more valuable chemicals has received much attention. Herein, we report oxidative methane conversion to ethane using gaseous O 2 at low temperatures (< 400 ˚C) and atmospheric pressure in a continuous reactor.… read more here.
Keywords: ethane; oxidative methane; methane conversion; methane ... See more keywords
In-silico identification of adsorbent for separation of ethane/ethylene mixture
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-020-04612-0
Abstract: We present here a high-throughput computational screening of 4,821 real metal-organic framework (MOF) structures that do not contain any open metal sites to isolate the best performing candidate for separation of ethane/ethylene mixture at ambient… read more here.
Keywords: ethane; ethylene mixture; separation; separation ethane ... See more keywords
Enhanced Catalytic Performance of Cr/MOR for Ethane Dehydrogenation Through Dealumination
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Letters"
DOI: 10.1007/s10562-020-03421-7
Abstract: Abstract Dehydrogenation of ethane to ethylene assisted by CO 2 was investigated over CrO x catalysts supported on MOR zeolites. The catalysts were characterized by XRD, N 2 adsorption, SEM, 27 Al and 29 Si… read more here.
Keywords: ethane; dehydrogenation; mor; catalytic performance ... See more keywords
A statistical analysis of time trends in atmospheric ethane
Sign Up to like & getrecommendations! Published in 2020 at "Climatic Change"
DOI: 10.1007/s10584-020-02806-2
Abstract: Ethane is the most abundant non-methane hydrocarbon in the Earth’s atmosphere and an important precursor of tropospheric ozone through various chemical pathways. Ethane is also an indirect greenhouse gas (global warming potential), influencing the atmospheric… read more here.
Keywords: ethane; atmospheric ethane; analysis time; trend ... See more keywords
Catalysts based on Ni-Fe oxides supported on γ-Al2O3 for the oxidative dehydrogenation of ethane
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Today"
DOI: 10.1016/j.cattod.2019.05.044
Abstract: Abstract Catalysts based on Ni-Fe-a with a catalyst ratio of a = Ni/(Ni + Fe) (a = 0.8 and 0.9) supported on γ-Al2O3 were prepared by coprecipitation-deposition and tested for the oxidative dehydrogenation (ODH) of ethane. The bulk mixed samples exhibited… read more here.
Keywords: ethane; supported al2o3; oxidative dehydrogenation; selectivity ... See more keywords
Non-catalytic ethane cracking using concentrated solar energy
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.07.194
Abstract: Abstract Non-catalytic ethane cracking – a highly endothermic process – was carried out using simulated, concentrated sunlight. A mesoscale reactor suitable for the direct utilization of solar thermal energy for the purpose of ethane cracking… read more here.
Keywords: cracking using; catalytic ethane; ethane; non catalytic ... See more keywords
Ethane to liquids via a chemical looping approach – Redox catalyst demonstration and process analysis
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.128886
Abstract: Abstract The inability to economically transport ethane from distributed shale gas production sites results in the “rejection”, i.e. flaring or reinjection, of this important petrochemical feedstock. Therefore, a technology capable of efficiently converting geographically isolated… read more here.
Keywords: ethane; catalyst; ethane liquids; redox catalyst ... See more keywords
Enhancement of Acetylene and Ethylene Yields in Partially Decoupled Oxidation of Ethane by Changing the Composition of Heat Carrier
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2021.07.012
Abstract: Abstract In our previous work, a partially decoupled process (PDP) was proposed for efficient conversion of ethane to increase the ethylene yield and a new structural reactor called forward-impinging-back reactor (FIB) was proposed for scale-up.… read more here.
Keywords: ethane; partially decoupled; steam addition; changing composition ... See more keywords