Dandelion-like α-MnO2 hollow spheres with superior catalytic performance for Li-O2 batteries by a facile in situ pyrolysis
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DOI: 10.1007/s10853-018-2629-1
Abstract: To reduce the severe overpotential of oxygen reduction and evolution reaction (ORR and OER) for rechargeable Li-O2 batteries, the dandelion-like α-MnO2 hollow spheres (HS) with high surface area (105.54 m2 g−1) were prepared by a facile in… read more here.
Keywords: dandelion like; like mno2; situ pyrolysis; facile situ ... See more keywords
In situ pyrolysis of ZIF-67 with cobalt nitrate etching for the catalytic oxidation of methane: Promoting surface lattice oxygen and molecular oxygen activation
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DOI: 10.1039/d4ta07643e
Abstract: Oxygen species play an important role in the oxidation reactions of CH4, but the specific mechanisms of different oxygen species and the strategy to enhance oxygen species activity still need... read more here.
Keywords: oxygen; oxygen species; zif cobalt; oxidation ... See more keywords
Uncertainty Quantification of an Explicitly Coupled Multiphysics Simulation of In-Situ Pyrolysis by Radio Frequency Heating in Oil Shale
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DOI: 10.2118/200476-pa
Abstract: In-situ pyrolysis provides an enhanced oil recovery (EOR) technique for exploiting oil and gas from oil shale by converting in-place solid kerogen into liquid oil and gas. Radio-frequency (RF) heating of the in-place oil shale… read more here.
Keywords: oil shale; situ pyrolysis; oil; simulation ... See more keywords
Simulation Study on the Heat Transfer Characteristics of Oil Shale under Different In Situ Pyrolysis Methods Based on CT Digital Rock Cores
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DOI: 10.3390/en17164169
Abstract: To analyze the heat transfer characteristics of oil shale under different in situ pyrolysis methods from a microscopic perspective, a combination of experimental and simulation approaches was employed. Initially, high-temperature in situ pyrolysis experiments on… read more here.
Keywords: temperature; heat; situ pyrolysis; high temperature ... See more keywords