In recent issues of the magazine, J Smid, SS Hsiau, CY Peng and HT Lee have assessed granular moving bed hot gas particulate clean up systems for advanced IGCC and PFBC advanced power stations (under development in the USA), as well as the development of particulate collection devices themselves.
In recent issues of the magazine, J Smid, SS Hsiau, CY Peng and HT Lee have assessed granular moving bed hot gas particulate clean up systems for advanced IGCC and PFBC power stations; looked at the development of particulate collection devices; as well as highlighting new designs of moving bed filters.
The combustion of biomass generates a high concentration of flue gas particulates.
The most of the flue gas particulates in the exhaust gas can be filtered through an electrostatic precipitator.
Research shows that levels of pollutants such as hazardous gases, particulate matter and other chemical nasties are usually higher indoors than out, even in the most polluted cities.
An extensive measurement campaign was conducted over a 2 years period including environmental parameters, gases, particulate matter and viable, cultivable airborne microorganisms (bioaerosol) sampling.
Automotive natural gas engines are designed to dramatically reduce the emission of polluting gases, particulate matter, and harmful substances associated to combustion of Diesel or gasoline fuels.
Chronic obstructive pulmonary disease (COPD) is a chronic, progressive lung disease resulting from exposure to cigarette smoke, noxious gases, particulate matter, and air pollutants.
Atmospheric optics, study of optical characteristics and phenomena associated with the interaction of visible sunlight with atmospheric gases, particulates, and water vapour.
A coupled gas-particulate numerical model is presented using Finite Differences to solve for the gas flow with an Immersed Boundary Method (IBM) to represent the complex bucket and enclosure geometry in the model.
The respiratory tract is subjected to a variety of environmental stresses, including oxidizing gases, particulates, and airborne microorganisms, that together, may injure structural and functional lung components and thereby jeopardize the primary lung function of gas exchange.
