Colloids in the atmosphere, also known as aerosols, are formed by the dispersion and suspension of solid or liquid particles in the atmosphere. Aerosols are the main cause of air pollution, which will directly affect the ecosystem and cause serious harm to human health. With the continuous awakening of environmental awareness, it is imperative to strengthen the control of air pollution. Alfa Chemistry has rich experience in aerosol laboratory research and can provide customers with a series of effective solutions.
Alfa Chemistry has extensive equipment and facilities to characterize the physical and chemical properties of aerosols in detail. We can also build a series of models to study aerosol transport, transformation and other related processes. Our equipment and facilities include single particle optical counters, differential light scattering (DLS) instruments, electrokinetic mobility analyzers, microbalances, electron microscopes, ion chromatographs and more. We fully grasp the factors that affect the measurement accuracy of each measurement technology, and can provide a reasonable calibration method for the measurement of ambient aerosols to ensure the accuracy of the results.
Fig.1 Basic operational principle of digital holographic imaging of aerosol particles.
Our atmospheric aerosol research services include but are not limited to:
If you are interested in our Colloids in the Atmosphere, please don't hesitate to place an order now!