Catalytic oxidation of formic acid in aqueous suspensions of platinized titanium dioxide
Journal Article
·
· J. Catal.; (United States)
Platinized titanium dioxide particles produce hydrogen when illuminated with bandgap light in the presence of aqueous solutions of many organic compounds. Oxygen inhibits this reaction and, therefore, usually precludes the use of aerated suspensions. Solutions of formic acid, however, produce hydrogen unaffected by oxygen. This reaction has been studied before, but never in the dark. The catalytic oxidation of formic acid in aqueous suspensions of platinized titanium dioxide in the dark has been investigated, and the findings are presented here.
- Research Organization:
- Commonwealth Scientific and Industrial Research Organization, Sutherland, Australia
- OSTI ID:
- 5514033
- Journal Information:
- J. Catal.; (United States), Journal Name: J. Catal.; (United States) Vol. 100:1; ISSN JCTLA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
08 HYDROGEN
080201 -- Hydrogen-- Chemisorption Storage
14 SOLAR ENERGY
140505 -- Solar Energy Conversion-- Photochemical
Photobiological
& Thermochemical Conversion-- (1980-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AQUEOUS SOLUTIONS
CARBOXYLIC ACIDS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
DATA
DISPERSIONS
ELEMENTS
EXPERIMENTAL DATA
FORMIC ACID
HYDROGEN PRODUCTION
INFORMATION
METALS
MIXTURES
MONOCARBOXYLIC ACIDS
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
PLATINUM
PLATINUM METALS
SOLUTIONS
TITANIUM COMPOUNDS
TITANIUM OXIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
080201 -- Hydrogen-- Chemisorption Storage
14 SOLAR ENERGY
140505 -- Solar Energy Conversion-- Photochemical
Photobiological
& Thermochemical Conversion-- (1980-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AQUEOUS SOLUTIONS
CARBOXYLIC ACIDS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
DATA
DISPERSIONS
ELEMENTS
EXPERIMENTAL DATA
FORMIC ACID
HYDROGEN PRODUCTION
INFORMATION
METALS
MIXTURES
MONOCARBOXYLIC ACIDS
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
PLATINUM
PLATINUM METALS
SOLUTIONS
TITANIUM COMPOUNDS
TITANIUM OXIDES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS