Catalyst nature and frequency effects on the oligomerization of methane via microwave heating

Article Abstract:

The observations of microwave-induced oligomerization of methane is investigated and recorded. The factors that controls the oligomerization of methane is studied, including factors such as microwave frequency, time the materials are in the reaction zone, and nature of the catalysts. Changes in product distribution, because of changes in frequency are observed, most probably because of the different transient heating patterns that occur at different values of frequency.

Analysis, Methane, Chemical reactions, Oligomers

---

Synthesis and characterization of silicon nanowires on mesophase carbon microbead substrates by chemical vapor deposition

Article Abstract:

SiCl4 was used as a silicon source and mesophase carbon microbead powder as a substrate without any templates and/or metal catalysts to fabricate silicon nanowires (SiNWs) by chemical vapor deposition at ambient pressure. The obtained SiNWs are homogeneous with average diameters below 50 nm and lengths up to micrometers.

Silicon & Inorganic Compounds, Chlorine compounds, Silicon compounds

---

Synthesis of single crystal manganese oxide octahedral molecular sieve (OMS) nanostructures with tunable tunnels and shapes

Article Abstract:

A new route is proposed for manipulating the self-assembly synthesis of ordered Rb-octahedral molecular sieve (OMS)-2 and pyrolusite. It is done by a direct and mild reaction between rubidium chromate and manganese sulfate without any organic templates.

Industrial inorganic chemicals, not elsewhere classified, Manganese Compounds, Crystals, Crystal structure, Structure

Similar abstracts:

• Abstracts: X-ray and electron induced oligomerization of condensed 3-hexylthiophene. Melt polycondensation of D,L-lactic-acid: MALDI-TOF MS investigation of the ring-chain equilibrium
• Abstracts: Adsorbate ordering effects in the trimerization reaction of acetylene on Cu(100). Electronic and chemical properties of Ce(sub 0.8)Zr(sub 0.2)O(sub 2)(111) surfaces: photoemmision, XANES, density-functional, and NO2 adsorption studies
• Abstracts: Matrix effect in the size distribution of fatty acid vesicles. Growth and transformation of vesicles studies by ferritin labeling and cryotransmission electron microscopy
• Abstracts: The nature and absolute hydration free energy of the solvated electron in water. Chromogenic and neurotoxic effects of an aliphatic gamma-diketone: computational insights into the molecular structures and mechanism
• Abstracts: Mechanistic determination using arrays of variable-sized channel microband electrodes: the oxidation of ascorbic acid in aqueous solution

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