News tagged with catalyst

Longer-lasting chemical catalysts

Metal-based chemical catalysts have excellent green chemistry credentials—in principle at least. In theory, catalysts are reusable because they drive chemical reactions without being consumed. In reality, ...

Jan 13, 2012 5 / 5 (3) 0 | with audio podcast

Zeolite synthesis made easy

Zeolites are porous materials with perfectly regular pores and high surface area that can act as molecular sieves. This property has led to important applications including the purification of air or water such as the contaminated ...

Dec 12, 2011 3.4 / 5 (5) 0 | with audio podcast