Electric Or Electrostatic Field (e.g., Electrostatic Precipitation, Etc.) Patents (Class 95/57)
- Liquid addition to gaseous fluid mixture (Class 95/64)
- By heating or cooling (Class 95/67)
- Including cleaning or regeneration of separating means (e.g., particulate bed filter, deflector, etc.) (Class 95/68)
- Distinct separation step precedes electric or electrostatic treatment (Class 95/69)
- Distinct separation step follows electric or electrostatic treatment (Class 95/70)