An improved electrode for use in an electrostatic precipitator is disclosed. The electrode comprises a generally rod-shaped conductive central portion, to which are attached a plurality of conductive disc-shaped elements. Each disc-shaped element has a number of sharp points spaced around its circumference and a plurality of openings near its center. The central portion of the central portion passes through the centers of each of the plurality of disc-shaped elements such that the disc-shaped elements are located parallel to one another along the central portion, and may be equally spaced along the central portion. The disc-shaped elements are conical or convex in shape, and oriented with their rims raised above their centers so that any water that collects on them runs out through the openings and down the central portion of the electrode. This greatly reduces or eliminates arcing between the electrode and a collector in the electrostatic precipitator.

An improved electrode for use in an electrostatic precipitator is disclosed. The electrode comprises a generally rod-shaped conductive central portion, to which are attached a plurality of conductive disc-shaped elements. Each disc-shaped element has a number of sharp points spaced around its circumference and a plurality of openings near its center. The central portion of the central portion passes through the centers of each of the plurality of disc-shaped elements such that the disc-shaped elements are located parallel to one another along the central portion, and may be equally spaced along the central portion. The disc-shaped elements are conical or convex in shape, and oriented with their rims raised above their centers so that any water that collects on them runs out through the openings and down the central portion of the electrode. This greatly reduces or eliminates arcing between the electrode and a collector in the electrostatic precipitator.

The invention relates to the use of a water-based carrier medium for wet scrubbing paint overspray from the circulating air in painting booths, the carrier medium containing at least 40 wt. % of polyfunctional organic oxo compounds. The carrier medium is characterized in that the viscosity thereof is within a specified range over a wide range of shear stresses, such that the carrier medium flows off of the separating surfaces of a wet scrubbing facility in a temporally homogeneous and approximately laminar manner. In a further aspect, the invention relates to a method for wet scrubbing using the aforementioned carrier medium.

The invention relates to the use of a water-based carrier medium for wet scrubbing paint overspray from the circulating air in painting booths, the carrier medium containing at least 40 wt. % of polyfunctional organic oxo compounds. The carrier medium is characterized in that the viscosity thereof is within a specified range over a wide range of shear stresses, such that the carrier medium flows off of the separating surfaces of a wet scrubbing facility in a temporally homogeneous and approximately laminar manner. In a further aspect, the invention relates to a method for wet scrubbing using the aforementioned carrier medium.

A wet electrostatic precipitator includes an ancillary component cleaning device with a cleaning assembly moveably supportable within an electrostatic precipitator; the cleaning assembly having a scraper configurable to abut an ancillary component of the electrostatic precipitator, such that movement of the cleaning assembly within the electrostatic precipitator causes movement of the scraper with respect to the ancillary component and wherein the ancillary component includes a component of a separation assembly provided in the wet electrostatic precipitator to maintain electrical isolation between the discharge and collection electrodes.

A wet electrostatic precipitator includes an ancillary component cleaning device with a cleaning assembly moveably supportable within an electrostatic precipitator; the cleaning assembly having a scraper configurable to abut an ancillary component of the electrostatic precipitator, such that movement of the cleaning assembly within the electrostatic precipitator causes movement of the scraper with respect to the ancillary component and wherein the ancillary component includes a component of a separation assembly provided in the wet electrostatic precipitator to maintain electrical isolation between the discharge and collection electrodes.

The present invention relates to an apparatus and a method of removing water contained in a gaseous material. An apparatus of removing water by phase-changing water contained in a gaseous material to a frost phase includes a gas inflow unit 100, a main body 200, a discharging unit 300, and a frost discharging unit 400. A method of removing water by phase-changing water contained in a gaseous material to a frost phase includes phase-changing water contained in gas to a frost phase, separating the phase-changed frost and the gas from which water is removed, discharging the gas from which the water is removed to the outside, and discharging the phase-changed frost to the outside.

The present invention relates to an apparatus and a method of removing water contained in a gaseous material. An apparatus of removing water by phase-changing water contained in a gaseous material to a frost phase includes a gas inflow unit 100, a main body 200, a discharging unit 300, and a frost discharging unit 400. A method of removing water by phase-changing water contained in a gaseous material to a frost phase includes phase-changing water contained in gas to a frost phase, separating the phase-changed frost and the gas from which water is removed, discharging the gas from which the water is removed to the outside, and discharging the phase-changed frost to the outside.

An apparatus and method of generating ozone and its incorporation into a system apparatus and method of cleaning exhaust gasses from fossil fuel burning boilers and/or furnaces are disclosed.

An apparatus and method of generating ozone and its incorporation into a system apparatus and method of cleaning exhaust gasses from fossil fuel burning boilers and/or furnaces are disclosed.