Article - 3 May 2007
Particulate materials are used in all manner of applications, many of which are encountered day to day.
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 - 11 Feb 2002
The effects of various media such as alkalis, inorganic salts, organic chemicals, organic acids, oxygen, hydrogen, sulfur dioxide, hydrogen sulfide, nitrogen, ammonia and liquid metals on titanium are...
Article - 22 Feb 2001
The effects of residual and applied stresses and corrosive environments in service are closely interrelated.
Article - 27 Mar 2002
A comprehensive guide to titanium corrosion in a range of environments such as non-oxidising, acidic and chlorinated environments. A range of corrosion mechanisms for titanium are also covered such...
Article - 14 Oct 2018
This article explains the basics of green ammonia production and what it is used for?
Article - 13 Apr 2018
Engineers within the fertilizer industry are all too aware of the toxic and combustible nature of ammonia.
Article - 6 May 2013
Wood treatment is used to give protection to lumbers against insects, fungi, general wear and ultraviolet damage.
News - 14 Jun 2017
Our society is in need of ammonia more than ever.
Chemical fertilizers, plastic, fibers, pharmaceuticals, refrigerants in heat pumps, and even explosives all use ammonia as raw material. Moreover,...
News - 27 Apr 2020
Scientists at Tokyo Institute of Technology (Tokyo Tech) have developed an improved catalyst by taking the common dehydrating agent calcium hydride and adding fluoride to it. The catalyst facilitates...