Results 221 to 230 of about 33,148 (256)

Electrochemical Oxidation of Methane to Methylamine

Journal of the American Chemical Society
The electrochemical methane (CH4) oxidation reaction under ambient conditions is a promising approach for natural gas utilization. However, the highly stable nature of CH4 restrains efficient cleavage of the C-H bond without overoxidation. To this end, we proposed a coupled oxidative strategy for converting CH4 to value-added products via NH2 ...
Qiang Song, Wanping Xu, Xin Zeng, Tianqi Zhang, Jungmi Hong, Patrick J. Cullen   +5 more
openaire   +2 more sources

Anaerobic Oxidation of Methane with Sulfate

2011
Anaerobic oxidation of methane (AOM): microbially mediated oxidation of methane to CO2 by electron acceptors other than oxygen.
Knittel, K., Boetius, A.
openaire   +2 more sources

Methane partial oxidation. Challenge and perspective

Catalysis Today, 1998
Abstract The perspectives of direct partial oxidation of methane is considered in the light of the stability of the products of its partial oxidation. New data on the partial oxidation of methane into syngas are presented. x  CoO·(1− x )MgO·Al 2 O 3 catalysts exhibit excellent performance along with a high stability. Partial oxidation of methane to
V. D. SOKOLOVSKII, N. J. COVILLE, PARMALIANA, Adolfo, I. ESKENDIROV, M. MAKOA   +4 more
openaire   +3 more sources

Bacterial Oxidation of Methane and Methanol

1986
Publisher Summary Methylotrophs are defined as microorganisms that are able to grow at the expense of reduced carbon compounds containing one or more carbon atoms but containing no carbon-carbon bonds. These bacteria oxidize methane and methanol and use the energy for growth.
openaire   +2 more sources

Molecular genetics of methane oxidation

Biodegradation, 1994
Biological methane oxidation is carried out by methanotrophs, bacteria that utilize methane as their sole carbon and energy source. The enzyme they contain that is responsible for methane oxidation is methane monooxygenase, the most well studied being the soluble methane monooxygenase enzyme complexes from Methylococcus capsulatus (Bath) and ...
openaire   +2 more sources

Methane-oxidizing microorganisms

Microbiological Reviews, 1981
I J, Higgins, D J, Best, R C, Hammond, D, Scott   +3 more
openaire   +2 more sources

Electrocatalytic methane oxidation on Co3O4- incorporated ZrO2 nanotube powder

Applied Catalysis B: Environmental, 2021
Cheoulwoo Oh, Yun Jeong Hwang, Ming Ma
exaly  

The Oxidative Coupling of Methane and the Aromatization of Methane Without Using Oxidants

1998
It is found that the water in co-feed gas had three kinds of effects on the oxidative coupling of methane : 1) decrease in the temperature of catalyst bed and increase in the selectivity of coupling products 2) a rise in the temperature of catalyst bed 3) oscillating in the temperature of catalyst bed.
openaire   +1 more source

Platinum‐Catalysed Selective Aerobic Oxidation of Methane to Formaldehyde in the Presence of Liquid Water

Angewandte Chemie - International Edition, 2022
Sinqobile V L Mahlaba, Gérard M Leteba, Eric Van Steen   +2 more
exaly  

Water-involved methane-selective catalytic oxidation by dioxygen over copper zeolites

CheM, 2021
Lanlan Sun, Chuan-Ming Wang, Zaiku Xie   +2 more
exaly