| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 095073000 | With heating or cooling | 6 |
| 20080202335 | IONIZATION DETECTOR FOR ELECTRICALLY ENHANCED AIR FILTRATION SYSTEMS - A system and method for ionization detection in electrically enhanced air filtration systems is described. One embodiment includes a system for electrically enhanced air filtration, the system comprising an electrically enhanced filter comprising a filter and an ionizing electrode disposed on an upstream side of the filter; a control device connected to the electrically enhanced filter, wherein the control device can control the electrically enhanced filter; and an ionization detector, wherein the ionization detector is adjacent to the electrically enhanced filter and wherein the ionization detector is connected to the control device. | 08-28-2008 |
| 20090165648 | Method and Apparatus for Electrostatically Charging and Separating Particles That Are Difficult to Separate - The subject matter of the invention are electrostatic filter method and electrostatic filter for separating particles from industrial waste gases, whereas an optimal electric charging or ionization in the ionization zone are performed in a high-voltage zone and its unchanged ducts with one high-voltage supply source to ensure the subsequent particle separation in the separation zone at sufficient field strength which requires minimal energy input. | 07-02-2009 |
| 20110162523 | GAS CLEANING METHOD AND APPARATUS - A plasma method and apparatus for purifying an offgas containing inorganic and organic pollutants. A plasma torch ( | 07-07-2011 |
| 20120174773 | GAS PURIFICATION APPARATUS AND METHOD - A gas purification apparatus capable of removing fine particles of substantially any size without lowering the efficiency of gas supply. A loader module of a substrate processing apparatus includes a fan filter unit for producing a downward flow of atmospheric air in the internal space of a transfer chamber. The fan filter unit includes a fan for generating an atmospheric air flow, a filter of mesh structure for trapping and removing particles mixed in the atmospheric air flow, an irradiation heater disposed between the fan and the filter, and a high temperature part disposed in the atmospheric air flow and higher in temperature than the filter. | 07-12-2012 |
| 20150122123 | METHOD AND APPARATUS FOR SEPARATING SOLVENT - An electrode is arranged on one wall surface of a flow path of an exhaust atmosphere in a solvent separating apparatus, an electric field is applied to vaporized solvent in the exhaust atmosphere so as to concentrate only the solvent in the exhaust atmosphere in the direction toward the electric field, and the solvent is discharged to the outside of the solvent separating apparatus together with a portion of the exhaust atmosphere in the periphery of the solvent. | 05-07-2015 |
| 20170232450 | WET ELECTROSTATIC PRECIPITATOR AND METHOD OF TREATING AN EXHAUST | 08-17-2017 |
