Method for the electric deposition of aerosols and device for performing the method
OwnerChristian Lübbert, Ulrich Riebel +1inventors
InventorsChristian Lübbert, Ulrich Riebel, Sergiy Lebedynskyy
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Abstract
The invention relates to a process for the separation of charged aerosols, in which the aerosol is, first of all, separated in a collector electrode, which can be flowed through under the effect of a space charge. For the production of a high electrical potential, electrical charges of the aerosol to be separated are subsequently collected on the collector electrode. Finally, the residual aerosol exiting from the collector electrode is guided through the separation zone at high field intensity. In accordance with the invention, the invention also relates to a device for the implementation of the above-stated process.
Claims20
A process for the separation of charged aerosols in a two-stage electrostatic separator with at least one collector electrode and at least one field electrode, comprising the following steps:
- partial separation of partially separating the aerosol in the collector electrode, which can be flowed through under the effect of space charges;
- collecting the electrical charge of the aerosol separated for the production of a very high electrical potential on the collector electrode;
- if necessary, transferring the electrical potential to a field electrode;
- and
- channeling the residual aerosol exiting from the collector electrode through the separation zone with high field intensity, which is constructed between the collector electrode and/or the field electrode and a grounded precipitation electrode.
Dependencies are inferred from the claim text.