Selective Oxidation of Methane to Methanol over ZSM-5 Catalysts in Aqueous Hydrogen Peroxide: Role of Formaldehyde

ChemCatChem ◽  
2017 ◽  
Vol 9 (7) ◽  
pp. 1276-1283 ◽  
Author(s):  
Saeed Al-Shihri ◽  
Christian J. Richard ◽  
David Chadwick
Keyword(s):  
Hydrogen Peroxide ◽  
Selective Oxidation ◽  
Aqueous Hydrogen Peroxide ◽  
Oxidation Of Methane

Insights into the direct selective oxidation of methane to methanol over ZSM-5 zeolytes in aqueous hydrogen peroxide

2020 ◽  
Vol 353 ◽  
pp. 269-278 ◽  
Author(s):  
Saeed Al-Shihri ◽  
Christian J. Richard ◽  
Hamid Al-Megren ◽  
David Chadwick
Keyword(s):  
Hydrogen Peroxide ◽  
Selective Oxidation ◽  
Aqueous Hydrogen Peroxide ◽  
Oxidation Of Methane

scholarly journals Metal-Organic Frameworks in Oxidation Catalysis with Hydrogen Peroxide

Catalysts ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 283
Author(s):  
Oxana Kholdeeva ◽  
Nataliya Maksimchuk
Keyword(s):  
Hydrogen Peroxide ◽  
Liquid Phase ◽  
Selective Oxidation ◽  
Metal Organic Frameworks ◽  
Short Review ◽  
Catalytic Performance ◽  
Oxidation Catalysis ◽  
Catalyst Stability ◽  
Aqueous Hydrogen Peroxide ◽  
Metal Organic

In recent years, metal–organic frameworks (MOFs) have received increasing attention as selective oxidation catalysts and supports for their construction. In this short review paper, we survey recent findings concerning use of MOFs in heterogeneous liquid-phase selective oxidation catalysis with the green oxidant–aqueous hydrogen peroxide. MOFs having outstanding thermal and chemical stability, such as Cr(III)-based MIL-101, Ti(IV)-based MIL-125, Zr(IV)-based UiO-66(67), Zn(II)-based ZIF-8, and some others, will be in the main focus of this work. The effects of the metal nature and MOF structure on catalytic activity and oxidation selectivity are analyzed and the mechanisms of hydrogen peroxide activation are discussed. In some cases, we also make an attempt to analyze relationships between liquid-phase adsorption properties of MOFs and peculiarities of their catalytic performance. Attempts of using MOFs as supports for construction of single-site catalysts through their modification with heterometals will be also addressed in relation to the use of such catalysts for activation of H2O2. Special attention is given to the critical issues of catalyst stability and reusability. The scope and limitations of MOF catalysts in H2O2-based selective oxidation are discussed.

Composites of [γ-H2PV2W10O40]3− and [α-SiW12O40]4− supported on Fe2O3 as heterogeneous catalysts for selective oxidation with aqueous hydrogen peroxide

2015 ◽  
Vol 5 (5) ◽  
pp. 2602-2611 ◽  
Author(s):  
Ye Wang ◽  
Keigo Kamata ◽  
Ryo Ishimoto ◽  
Yoshiyuki Ogasawara ◽  
Kosuke Suzuki ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Selective Oxidation ◽  
High Performance ◽  
Heterogeneous Catalysts ◽  
Aqueous Hydrogen Peroxide

The titled heterogeneous catalysts showed high performance for selective oxidation with H2O2.

The role of surface O? in the selective oxidation of methane

1987 ◽  
pp. 1388 ◽  
Author(s):  
Graham J. Hutchings ◽  
Michael S. Scurrell ◽  
Jeremy R. Woodhouse
Keyword(s):  
Selective Oxidation ◽  
Oxidation Of Methane

scholarly journals Inside Cover: Selective Oxidation with Aqueous Hydrogen Peroxide by [PO4{WO(O2)2}4]3−Supported on Zinc-Modified Tin Dioxide (ChemCatChem 7/2015)

ChemCatChem ◽  
2015 ◽  
Vol 7 (7) ◽  
pp. 1032-1032
Author(s):  
Susumu Nojima ◽  
Keigo Kamata ◽  
Kosuke Suzuki ◽  
Kazuya Yamaguchi ◽  
Noritaka Mizuno
Keyword(s):  
Hydrogen Peroxide ◽  
Selective Oxidation ◽  
Tin Dioxide ◽  
Aqueous Hydrogen Peroxide

Selective oxidation of methane to formaldehyde: comparison of the role of promoters in hydrocarbon rich and lean conditions

1992 ◽  
Vol 13 (2-3) ◽  
pp. 447-454 ◽  
Author(s):  
M Kennedy ◽  
A Sexton ◽  
B Kartheuser ◽  
E Mac Giolla Coda ◽  
J.B. McMonagle ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Oxidation Of Methane ◽  
Lean Conditions
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