Results 201 to 210 of about 33,233 (252)
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Oxidative conversion of methane
Russian Chemical Reviews, 2005AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
V. S. Arutyunov, O. V. Krylov
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ChemSusChem, 2012
AbstractThe economically viable oxidative upgrading of methane presents one of the most difficult but rewarding challenges within catalysis research. Its potential to revolutionalise the chemical value chain, coupled with the associated supremely challenging scientific aspects, has ensured this topic’s high popularity over the preceeding decades ...
Hammond C, Conrad S, Hermans I
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AbstractThe economically viable oxidative upgrading of methane presents one of the most difficult but rewarding challenges within catalysis research. Its potential to revolutionalise the chemical value chain, coupled with the associated supremely challenging scientific aspects, has ensured this topic’s high popularity over the preceeding decades ...
Hammond C, Conrad S, Hermans I
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Ethane oxidation by methane-oxidizing bacteria
Antonie van Leeuwenhoek, 1980The relationship between the rates of methane and ethane oxidation by washed suspensions of methane-oxidizing bacteria has been investigated. Considerable differences between bacterial strains were observed. Two closely related Methylomonas strains which differed in their oxidizing capacity were further investigated.
W, Hazeu, J C, de Bruyn
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Symposium (International) on Combustion, 1955
Summary It has been shown that the kinetic laws governingthe rate of pressure rise in methane oxidation at ca. 500°C in a silica vessel are sharply different according to whether on the one hand, the surface has been HF-treated or, on the other hand, the surface has been aged, heat-treated or PbO-coated. One of the reasons for this difference is that
D.E. Hoare, A.D. Walsh
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Summary It has been shown that the kinetic laws governingthe rate of pressure rise in methane oxidation at ca. 500°C in a silica vessel are sharply different according to whether on the one hand, the surface has been HF-treated or, on the other hand, the surface has been aged, heat-treated or PbO-coated. One of the reasons for this difference is that
D.E. Hoare, A.D. Walsh
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THE REGULATION OF METHANE OXIDATION IN SOIL
Annual Review of Microbiology, 1995The atmospheric concentration of methane, a greenhouse gas, has more than doubled during the past 200 years. Consequently, identifying the factors influencing the flux of methane into the atmosphere is becoming increasingly important. Methanotrophs, microaerophilic organisms widespread in aerobic soils and sediments, oxidize methane to derive energy ...
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Inhibitory effects of sulfur compounds on methane oxidation by a methane-oxidizing consortium
Journal of Bioscience and Bioengineering, 2015Kinetic and enzymatic inhibition experiments were performed to investigate the effects of methanethiol (MT) and hydrogen sulfide (H2S) on methane oxidation by a methane-oxidizing consortium. In the coexistence of MT and H2S, the oxidation of methane was delayed until MT and H2S were completely degraded.
Eun-Hee, Lee +4 more
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The oxidation of methane by nitrous oxide
Combustion and Flame, 1973The reaction of methane and nitrous oxide in a static system at 873°K has been examined at a range of nitrous oxide pressures from 15 to 50 Torr and methane pressures from 7.5 to 120 Torr. The main products initially observed are nitrogen, ethane, carbon monoxide, and water, and a mechanism accounting for these has been advanced. At very low conversion
J.W. Falconer, D.E. Hoare, R. Overend
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[Contribution of anaerobic oxidation of methane to whole methane oxidation].
Huan jing ke xue= Huanjing kexue, 2006The contribution of anaerobic methane oxidation to the whole methane oxidation is investigated by monitoring the activities of anaerobic and aerobic oxidation of methane in paddy soils composed mechanically of 0.02 mm soil granules, contained different water contents, and long-term fertilized organic manure or inorganic nitrogen, phosphorus and ...
Zhen-Mei, Lü +3 more
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Bioinspired methane oxidation in a zeolite
Science, 2021Molecular-sized iron-containing cages control conversion of methyl radicals into ...
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Influence of chlorine on methane oxidation
Journal of Environmental Sciences, 2009Experiments on CH4/Cl2/O2/N2 oxidation were conducted in an atmospheric pressure flow reactor to understand the influence of chlorine on hydrocarbon oxidation in hazardous waste incineration. The reaction temperature varied from 973 to 1273 K and the chlorine to hydrogen mole ratio (Cl/H) of the inlet mixture varied from 0 to 0.44. The species produced
Yong, Chi +3 more
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