Oxidative coupling of methane over ternary metal oxide catalysts consisting of Groups I, III and V elements in the Periodic Table

1995 ◽  
Vol 122 (2) ◽  
pp. 135-149 ◽  
Author(s):  
M YAMAMURA ◽  
H OKADO ◽  
N TSUZUKI ◽  
T WAKATSUKI ◽  
K OTSUKA
Keyword(s):  
Metal Oxide ◽  
Oxidative Coupling ◽  
Periodic Table ◽  
Oxidative Coupling Of Methane ◽  
Oxide Catalysts ◽  
Metal Oxide Catalysts ◽  
Ternary Metal

scholarly journals Oxidative Coupling of Methane: Perspective for High-Value C2 Chemicals

Crystals ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 1011
Author(s):  
Palle Ramana Murthy ◽  
Yang Liu ◽  
Guohao Wu ◽  
Yanan Diao ◽  
Chuan Shi
Keyword(s):  
Metal Oxide ◽  
Oxidative Coupling ◽  
Supported Catalysts ◽  
Active Oxygen Species ◽  
Earth Metal ◽  
Oxidative Coupling Of Methane ◽  
Oxide Catalysts ◽  
Metal Oxide Catalysts ◽  
Metal Doped ◽  
C2 Hydrocarbons

The oxidative coupling of methane (OCM) to C2 hydrocarbons (C2H4 and C2H6) has aroused worldwide interest over the past decade due to the rise of vast new shale gas resources. However, obtaining higher C2 selectivity can be very challenging in a typical OCM process in the presence of easily oxidized products such as C2H4 and C2H6. Regarding this, different types of catalysts have been studied to achieve desirable C2 yields. In this review, we briefly presented three typical types of catalysts such as alkali/alkaline earth metal doped/supported on metal oxide catalysts (mainly for Li doped/supported catalysts), modified transition metal oxide catalysts, and pyrochlore catalysts for OCM and highlighted the features that play key roles in the OCM reactions such as active oxygen species, the mobility of the lattice oxygen and surface alkalinity of the catalysts. In particular, we focused on the pyrochlore (A2B2O7) materials because of their promising properties such as high melting points, thermal stability, surface alkalinity and tunable M-O bonding for OCM reaction.

Promising nanostructured gold/metal oxide catalysts for oxidative coupling of benzylamines under eco-friendly conditions

2016 ◽  
Vol 412 ◽  
pp. 47-55 ◽  
Author(s):  
Putla Sudarsanam ◽  
Baithy Mallesham ◽  
Agolu Rangaswamy ◽  
Bolla Govinda Rao ◽  
Suresh K. Bhargava ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Oxidative Coupling ◽  
Oxide Catalysts ◽  
Metal Oxide Catalysts ◽  
Nanostructured Gold ◽  
Gold Metal

Ternary metal oxide catalysts for selective oxidation of benzene to phenol

2008 ◽  
Vol 14 (5) ◽  
pp. 596-601 ◽  
Author(s):  
Garun Tanarungsun ◽  
Worapon Kiatkittipong ◽  
Piyasan Praserthdam ◽  
Hiroshi Yamada ◽  
Tomohiko Tagawa ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Selective Oxidation ◽  
Oxide Catalysts ◽  
Metal Oxide Catalysts ◽  
Ternary Metal ◽  
Oxidation Of Benzene
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