Article - 23 Jul 2015
The Hiden HPR-20 gas analysis system has been extensively applied in the fields of thermal analysis and catalysis. The reduction of NOx emissions from power plants and car exhausts is one of the key...
Article - 12 Dec 2017
Plastics are broadly classified into thermoplastics and thermosetting plastics, and thermoplastics are further classified based on mechanical strength and heat resistant properties.
Article - 6 Sep 2013
The last decade has seen historic rises in metal prices, and inevitably this has led to an equally large rise in metal thefts.
Article - 6 Dec 2012
In 1957, a group of scientists at the Nobel Institute of Physics in Sweden discovered a new element with a half-life of 10 min by bombarding curuim-244 atoms with carbon-13 ions in a cyclotron.
Article - 13 Jul 2012
Master Bond EP17HT has high bond strength to metals, ceramics, glass, composites and most rubbers and plastics. It has superior dimensional stability, resists thermal cycling and exposure to many...
Article - 13 Dec 2010
Metallic glasses were borne out from rapid cooling experiments with binary metallic alloys in the late 1950s at the California Institute of Technology under the aegis of Pol Duwez. The idea was to...
Article - 14 Aug 2002
The origin and classification of this relatively new family of refractory materials is outlines. Typical physical properties for a range materials is also supplied.
Article - 21 Sep 2005
CoAl2O4 and NiAl2O4 spinels were prepared by sol-gel method with citric acid. The formation of CoAl and NiAl spinels was investigated, changing the calcination temperatures and the molar ratio of...
Article - 15 May 2002
Sieving is a practical and cost effective way to determine particle size distributions for coarser materials. Two accepted scales are the US Sieve and Tyler Mesh or equivalent scales. A table is...
Article - 3 May 2007
Particulate materials are used in all manner of applications, many of which are encountered day to day. Characterization of these powders is important as it can affect the properties of the resultant...