TiO2 nanoparticles vs. TiO2 nanowires as support in hydrogen peroxide direct synthesis: the influence of N and Au doping

RSC Advances ◽  
2016 ◽  
Vol 6 (105) ◽  
pp. 103311-103319 ◽  
Author(s):  
Nicola Gemo ◽  
Federica Menegazzo ◽  
Pierdomenico Biasi ◽  
Anjana Sarkar ◽  
Ajaikumar Samikannu ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Tio2 Nanoparticles ◽  
Nitrogen Doping ◽  
Direct Synthesis ◽  
Tio2 Nanowires ◽  
New Strategy

Nitrogen doping is a new strategy to improve catalysts for H2O2 direct synthesis.

A review on research progress in the direct synthesis of hydrogen peroxide from hydrogen and oxygen: noble-metal catalytic method, fuel-cell method and plasma method

2016 ◽  
Vol 6 (6) ◽  
pp. 1593-1610 ◽  
Author(s):  
Yanhui Yi ◽  
Li Wang ◽  
Gang Li ◽  
Hongchen Guo
Keyword(s):  
Hydrogen Peroxide ◽  
Fuel Cell ◽  
Noble Metal ◽  
Direct Synthesis ◽  
Research Progress ◽  
Pd Catalyst ◽  
Catalytic Method ◽  
Plasma Method ◽  
Cell Method ◽  
Plasma Methods

The direct synthesis of H2O2 from H2 and O2 using Pd catalyst, fuel cell and plasma methods have been reviewed systematically.

Direct synthesis of hydrogen peroxide from H2 and O2 using TiO2-supported Au–Pd catalysts

2005 ◽  
Vol 236 (1) ◽  
pp. 69-79 ◽  
Author(s):  
J EDWARDS ◽  
B SOLSONA ◽  
P LANDON ◽  
A CARLEY ◽  
A HERZING ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Direct Synthesis ◽  
Pd Catalysts

scholarly journals The effect of heat treatment on the performance and structure of carbon-supported Au–Pd catalysts for the direct synthesis of hydrogen peroxide

2012 ◽  
Vol 292 ◽  
pp. 227-238 ◽  
Author(s):  
Jennifer K. Edwards ◽  
James Pritchard ◽  
Marco Piccinini ◽  
Greg Shaw ◽  
Qian He ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Hydrogen Peroxide ◽  
Direct Synthesis ◽  
Pd Catalysts

scholarly journals The direct synthesis of hydrogen peroxide using a combination of a hydrophobic solvent and water

2020 ◽  
Vol 10 (24) ◽  
pp. 8203-8212
Author(s):  
Adeeba Akram ◽  
Greg Shaw ◽  
Richard J. Lewis ◽  
Marco Piccinini ◽  
David J. Morgan ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Direct Synthesis ◽  
Degradation Pathways ◽  
Significant Suppression ◽  
Hydrophobic Solvent

The use of a hydrophobic solvent in combination with water leads to significant suppression of H2O2 degradation pathways over a AuPd/C catalyst.

scholarly journals Direct Synthesis of Hydrogen Peroxide Using Cs-Containing Heteropolyacid-Supported Palladium–Copper Catalysts

2019 ◽  
Vol 149 (4) ◽  
pp. 998-1006 ◽  
Author(s):  
Faisal Alotaibi ◽  
Sulaiman Al-Mayman ◽  
Mohammad Alotaibi ◽  
Jennifer K. Edwards ◽  
Richard J. Lewis ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Direct Synthesis ◽  
Copper Catalysts ◽  
Supported Palladium

scholarly journals Looking for the “Dream Catalyst” for Hydrogen Peroxide Production from Hydrogen and Oxygen

Catalysts ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 251 ◽  
Author(s):  
Federica Menegazzo ◽  
Michela Signoretto ◽  
Elena Ghedini ◽  
Giorgio Strukul
Keyword(s):  
Hydrogen Peroxide ◽  
Heterogeneous Catalysts ◽  
Direct Synthesis ◽  
Particle Morphology ◽  
Synthetic Methods ◽  
Side Reactions ◽  
Catalyst Morphology ◽  
And Performance ◽  
The Ideal

The reaction between hydrogen and oxygen is in principle the simplest method to form hydrogen peroxide, but it is still a “dream process”, thus needing a “dream catalyst”. The aim of this review is to analyze critically the different heterogeneous catalysts used for the direct synthesis of H2O2 trying to determine the features that the ideal or “dream catalyst” should possess. This analysis will refer specifically to the following points: (i) the choice of the metal; (ii) the metal promoters used to improve the activity and/or the selectivity; (iii) the role of different supports and their acidic properties; (iv) the addition of halide promoters to inhibit undesired side reactions; (v) the addition of other promoters; (vi) the effects of particle morphology; and (vii) the effects of different synthetic methods on catalyst morphology and performance.

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