Dust Filtration | Environmental XPRT
Articles & Whitepapers
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Inside the Particulate Monitor – Optical Methods
At least two different optical techniques can be applied to measure the concentration of particulates – light absorption and light scattering. Light absorption is frequently used in high-concentration industrial processes, but it has some applications also in ambient air, for example to determine visibility at airports. Light scattering is utilized both in industrial and ambient ...
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Inside the Particulate Monitor – Filter Samplers
Some time ago, OPSIS published descriptions on how some well-established types of gas analysers work, namely those based on spectrometers, interferometers, and tuneable diode lasers. They all utilize ...
News
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Warning in Japan for the “killer Strep”, how to defend yourself with Ozone
These days we read in the newspapers that since the end of 2023, cases of streptococcal toxic shock syndrome (SSTS) have increased considerably in Japan. The mortality rate of the disease has reached 30%, particularly affecting the age group under ...
Equipment & Solutions
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Showcase
Recirculation Cyclone Separator
ACS holds a patent of a recirculation system to increase the efficiency of cyclones. A mechanical ReCyclone® (ReCyclone® MH) is made up of a high efficiency Hurricane and a particle separator, placed downstream, called the “mechanical recirculator” (please see figure). In 2016, ACS introduced more compact recirculators that can be placed on top of cyclones, exempting the need ...
