There appears to be a preconceived notion that the greater the surface area covered, the more efficient the filter performance, which leads to the introduction of extra pockets. Dr Iyad Al-Attar systematically dispels this notion and emphasises the need for a filtration strategy for achieving better Indoor Air Quality (IAQ).
Posted: March 10, 2013
Arguing that unclogging of filters plays a critical role in ensuring better Indoor Air Quality, Dr Iyad Al-Attar demonstrates why it is important to determine when and how clogging occurs.
Posted: November 17, 2012
In this last and final installment on the present series on air filtration, Dr Iyad Al-Attar highlights the need for better air filtration technology for improved Indoor Air Quality and reiterates his call for joint responsibility to ensure that this becomes a reality. We hope that the sincerity his voice exudes and the earnestness and urgency of his mission has reached out to our readers.
Posted: July 13, 2012
In the sixth part of the series on air filtration, Iyad Al-Attar examines the impact of filter fouling on fan efficiency, heat transfer mechanism and the occupant’s thermal comfort.
Posted: July 30, 2011
Air filtration, as we all know, is the process of separating dispersed particles from a dispersing fluid by means of porous media.
Posted: February 20, 2011
Manufacturers brace for the increasing demand for ductwork and design in the region
Posted: April 15, 2010
Jose Franco writes about the need for manufacturers to modify their heat-removal devices in tune with present and future requirements
Posted: March 15, 2010
Describes the award as a 'landmark accomplishment'
Posted: March 15, 2010