| 摘要 |
<p>The present invention relates to the manipulation of dispersed systems, such as aerosols, smoke, emulsions, suspensions, foams, etc., by application of electromagnetic radiation, such as microwave radiation. The optimal frequency of the electromagnetic radiation is determined by characterising parameters for a dispersed phase in the dispersed systems. The present invention also relates to a method of combining the electromagnetic radiation with an electric field, a magnetic field, an electromagnetic wave (light such as a LASER), and/or a mechanical filter in order to change the dispersed system. The methods are useful for removal of particles from aerosols and smoke. The invention also provides a device which is useful for removal of particles from aerosols/smoke, e.g. emitted from Diesel engines. The present invention further relates to a method for the treatment of heavy-metal containing sewage solution with microwaves.</p> |
