Production of synthesis gas by direct catalytic oxidation of methane on pt{110} (1*2) using supersonic molecular beams

Article Abstract:

The absolute rate of the methane oxidation reaction over Pt{110} is investigated over the temperature range 400-900 K with the help of molecular beams under ultrahigh vacuum (UHV) conditions. It revealed that the surface reaction is biphasic with CO2 being the major product at <550 K and CO the major product at >600 K.

Primary nonferrous metals, not elsewhere classified, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Platinum, Methane, Oxidation-reduction reaction, Oxidation reduction reactions

---

The kinetics of the reaction of gaseous hydrogen atoms with oxygen on Cu(111) surfaces toward water

Article Abstract:

The reactions of H atoms with (super 18)O adsorbed on Cu(111) are studied as a function of the oxygen coverage between 80 and 600 K with Auger electron and thermal desorption spectroscopies. The formation of gaseous products is monitored simultaneously with admission of the atom flux.

Oxygen, Copper

---

Does cuprous oxide photosplit water?

Article Abstract:

Cuprous oxide photosplits in water under well defined, ultra high vacuum (uhv) conditions are investigated. The experimental uncertainties establish an upper limit of 2 x 10(sup-21) cm(sup-2) for the cross section of the photo processed sought.

Spectra, Thermal properties, Copper compounds

Similar abstracts:

• Abstracts: Extent of reduction of vanadium oxides during catalytic oxidation of alkanes measured by in-Situ UV-Visible spectroscopy
• Abstracts: The mode of action of phospholipase A2: semiempirical MO calculations including the protein environment. Conformations and tautomers of tetracycline
• Abstracts: Scanning tunneling microscopy studies of the electrochemical reactivity of thiourea on Au(111) electrodes. Dynamics of potential-dependent transformations in sulfur adlayers on Au(111) electrodes
• Abstracts: In situ Raman spectroscopy investigation of the dissociation of methane hydrate at temperatures just below the ice point
• Abstracts: Structure and catalytic properties of magnesia-supported copper salts of molybdovanadophosphoric acid. Role of defects in the nucleation and growth of Au nanoclusters on SiO2 thin films

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.