Article - 15 May 2018
Temperature programmed reduction (TPR) is an analytical technique that examines the surface chemistry of metal oxides under varying thermal conditions, an important factor in catalysis studies.
Article - 30 Sep 2017
Chemisorption is a classic technique used to determine the active metal surface area using the chemical potential of the adsorbate-adsorbent interaction.
Article - 13 Jun 2017
This article discusses the oxidation of cobalt hydroxide with a gas reaction cell.
Article - 29 May 2017
An important reaction for carbon monoxide removal is the Water Gas Shift (WGS) reaction, the catalysts of which have been investigated over the past three decades. Studies have revealed that noble...
Article - 12 May 2017
Niobium is a gray material with a lustrous white appearance on polished surfaces. The metal has a density of 8.58 g/cm³ and a high melting point of 2,477 °C.
Article - 30 Aug 2016
Methane is one of the most abundant hydrocarbons on Earth. It is the main component of natural gas and every year that passes, the volume of identified and accessible reserves grows, while petroleum...
Article - 26 Jun 2014
G.T. Michelli Co. offers and systems and products in the force measurement field as well as support services for maintaining the applications provided in a myriad of markets and industries, ranging...
Article - 29 Jan 2013
The catalytic converter is made up of several materials. The catalyst core or substrate varies according to the vehicle.
Article - 9 Nov 2010
In the present work, titania thin films were prepared by ultrasonic spray pyrolysis using glass substrates at the deposition temperatures of 300°, 325°, 350, 375°, and 400°C.
Article - 18 Oct 2009
The nobility of gold and its resistance to surface oxidation (which would hinder the operation of nano-scale technologies and devices based on other metals) is one important material characteristic.