electrostatic precipitation

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Definition
  1. Noun:
    • A process for removing suspended dust particles from a gas: This is an industrial air-cleaning process. It works by applying a high-voltage electrostatic charge to dust particles in a gas stream (like smoke or air). The charged particles are then attracted to and collected on oppositely charged plates or electrodes.
Examples of Usage
  • Noun:
    • The factory installed an electrostatic precipitation system to reduce emissions from its smokestacks.
    • Electrostatic precipitation is highly effective at capturing fine particulate matter from industrial flue gases.
Advanced Usage
  • The term is often used in environmental engineering and industrial contexts to describe a specific type of air pollution control device (APCD) or particulate control technology.
  • It is frequently abbreviated as ESP (Electrostatic Precipitator), which refers to the device that performs the process.
    • The power plant's ESPs ensure compliance with air quality regulations.
Variants and Related Words
  • Electrostatic Precipitator (ESP) (n): The physical device or apparatus that carries out the process of electrostatic precipitation.
    • The maintenance crew is servicing the electrostatic precipitator.
  • Precipitation (n, in this context): The process of causing suspended particles to separate from a gas or liquid and settle. (Note: This is a different, more technical meaning than the common meteorological use for rain/snow).
Synonyms
  • Electrostatic dust collection: A descriptive synonym emphasizing the collection aspect.
  • Electrostatic air cleaning: A broader term that can describe the process.
Related Phrases
  • To be removed by electrostatic precipitation: Describes the fate of the particles.
    • Over 99% of the fly ash is removed by electrostatic precipitation.
  • High-voltage electrodes: A key component of the system mentioned in the definition.
Noun
  1. a process that removes suspended dust particles from a gas by applying a high voltage electrostatic charge to the particles and collecting them on charged plates