Wet Electrostatic Precipitator & Electrostatic Tar Precipitator Manufacturers In India

A Wet Electrostatic Precipitator (Wet ESP) / Electrostatic Tar Precipitator (ETP) is an air pollution control device that is designed to remove fine particulate matter, aerosols, Mist, Tar as well as certain gases, from industrial exhaust gases. It accomplishes this through the application of electrostatic forces, as well as the use of water or other liquid to enhance the capture of particles. Wet ESPs are commonly used in various industrial applications where the removal of fine particulates, submicron-sized particles, and soluble gases is necessary.

Here is a description of the key components and operation of a Wet ESP:

Components of a Wet Electrostatic Precipitator / Electrostatic Tar Precipitator :

  1. Inlet Section:The polluted gas stream, which may contain fine particulates and aerosols, enters the Wet ESP through an inlet duct.
  2. Gas Distribution Plate: This component is located at the inlet of the Wet ESP and helps evenly distribute the gas flow to ensure efficient particle charging and collection.
  3. Electrostatic Precipitator Section: This section includes a series of high-voltage discharge electrodes (negative) and collecting electrodes (positive). These electrodes are spaced apart and aligned in a way that creates a corona discharge and a strong electric field.
  4. Washing System: A continuous flow of water or other liquid is introduced into the Wet ESP. The liquid is sprayed or cascaded over the collecting electrodes, forming a thin film or mist. The liquid is used to provide conductivity and improve the collection efficiency by enhancing the capture of charged particles.
  5. Collection ElectrodesThe positively charged collecting electrodes are designed to attract and capture the negatively charged particles and droplets from the gas stream
  6. Outlet Section: The cleaned gas exits the Wet ESP through an outlet duct.

Operation of a Wet Electrostatic Precipitator / Electrostatic Tar Precipitator :

  1. Ionization and Charging: When the polluted gas passes through the electrostatic precipitator section, the gas molecules are ionized by the corona discharge created by the high-voltage discharge electrodes. This results in the charging of fine particles and aerosols present in the gas stream.
  2. Particle Collection: The charged particles are attracted to and collected on the grounded collecting electrodes. The liquid film or mist on the collecting electrodes aids in the capture of the charged particles. This process is highly efficient for submicron-sized particles and fine particulates.
  3. Droplet Collection: Any soluble gases or aerosols in the gas stream are also captured by the liquid film and are removed from the gas stream as droplets.
  4. Cleaning and Maintenance: Periodically, the collected particles and droplets are washed away from the collecting electrodes and collected for disposal.

Benefits of Wet Electrostatic Precipitators / Electrostatic Tar Precipitator :

  1. Highly Efficient: Wet ESPs / ETP are capable of capturing submicron-sized particles and fine particulates, making them suitable for applications requiring high particle removal efficiency like Tar, Coal Pitch Tar.
  2. Effective Gas and Vapor Control: Wet ESP / ETP can capture and remove soluble gases, aerosols, Tar and volatile organic compounds (VOCs).
  3. Reduced Re-entrainment: The use of liquid in the process minimizes the re-entrainment of particles into the gas stream.
  4. Suitable for High Temperature and High Humidity: Wet ESPs are effective in applications with high-temperature and high-humidity exhaust gases.
  5. Compliance with Emission Standards: They help industries meet environmental regulations and emission standards.

Wet ESPs / ETP are commonly used in industries such as cement manufacturing, pulp and paper production, waste incineration, and various chemical processes where the control of fine particulates and gases is critical for environmental compliance and air quality improvement.

Industrial applications of WET ESP

Wet Electrostatic Precipitators (Wet ESP) / Electrostatic Tar Precipitator (ETP) are employed in various industrial applications where the control of fine particulate matter, aerosols, Tar and certain gases is essential to ensure compliance with environmental regulations and maintain a clean and safe working environment. Here are some common industrial applications of Wet ESPs:

  1. Waste Incineration:
    • Municipal Waste Incinerators: Wet ESPs are used to control emissions of fine particulates and acid gases generated during the incineration of municipal solid waste.
  2. Pulp and Paper Industry:
    • Recovery Boiler Emissions: Wet ESPs help control emissions from recovery boilers, reducing particulates, sulfur compounds, and other pollutants in the production of pulp and paper.
  3. Metal Processing:
    • Non-Ferrous Metal Smelting: Wet ESPs are used in the non-ferrous metal industry to capture and control emissions of fine particulates and heavy metals produced during smelting processes like aluminum and zinc production.
  4. Chemical Manufacturing:
    • Chemical Process Emissions: Wet ESPs are applied to control emissions of corrosive gases, volatile organic compounds (VOCs), and hazardous chemicals generated in various chemical manufacturing processes.
  5. Mineral Processing:
    • Mining and Ore Processing: Wet ESPs are used to control emissions of dust, metals, and sulfur compounds produced during mining and ore processing operations.
  6. Power Generation:
    • Biomass and Biomass Co-firing: Wet ESPs help reduce particulate emissions in power plants using biomass and co-firing biomass with coal.
  7. Woodworking Industry:
    • Wood Dust Control: Wet ESPs are employed to control emissions of wood dust generated in woodworking and furniture manufacturing operations.
  8. Refineries:
    • Petroleum Refineries: Wet ESPs are used to control emissions of particulates and sulfur compounds, contributing to improved air quality in the refining industry.
  9. Cement Manufacturing:
    • Kiln Exhaust Gas Treatment: Wet ESPs are used to capture particulates, as well as alkali and sulfur compounds generated during the cement production process.
  10. Municipal Water and Wastewater Treatment:
    • Odor Control: Wet ESPs help control odorous emissions in sewage treatment plants and wastewater facilities.
  11. Textile Industry:
    • Dyeing and Finishing Operations: Wet ESPs are employed to control emissions of VOCs and chemical fumes from textile dyeing and finishing processes.
  12. Electronics Manufacturing:
    • Semiconductor Manufacturing: Wet ESPs are used in cleanroom environments to control emissions of hazardous gases generated during semiconductor manufacturing.
  13. Glass Manufacturing:
    • Glass Melting and Forming: Wet ESPs help reduce particulate emissions and control emissions of various pollutants in the glass manufacturing industry.
  14. Food Processing:
    • Odor Control: Wet ESPs are used in facilities like rendering plants and meat processing facilities to control odorous emissions.

Wet ESPs are chosen for these applications based on their ability to efficiently remove submicron-sized particles, fine particulates, and certain gases, including acid gases and volatile organic compounds. They play a critical role in reducing emissions, protecting the environment, and ensuring regulatory compliance in various industrial processes.

Contact Us

  • A-50, Sector- 65 Industrial Area , Phase- III NOIDA- 201307 (U.P.) INDIA
  • PLOT NO.44 & 45 Ecotech Extension-1, Greater Noida - 201306, Uttar Pardesh, INDIA
  • marketing@enviropolengineers.in

Enviropol is a team of creative technocrats dedicated to creating, manufacturing, supplying, and commissioning cutting-edge air pollution control devices and biomass drying systems employing low-temperature waste heat recovery. Since our establishment in 2003, we have advanced significantly, and now we operate more than 400 sites throughout 30 nations. Our impact spans several industries and applications, strengthening our position as a global leader in environmental sustainability.

Enviropol is dedicated to helping India realize its sustainable future vision. Participating in international events like COP 15 and the Glasgow Conference 2021 demonstrates our commitment to lowering carbon footprints in all sectors of the economy. Our objective is to substantially influence global environmental concerns by coordinating our efforts with the aims stated in these conferences.

Our committed research and development staff makes endless efforts to make sure that our goods adhere to current CPCB regulations and are prepared to meet future European requirements. Since we are committed to innovation and quality, we can provide our customers with cutting-edge solutions that meet current regulatory criteria and anticipate future environmental demands. Beyond simple compliance, Enviropol's vision for sustainability aims to transform how companies handle ecological stewardship.

Wet scrubbers from Enviropol are a vital component of our dedication to reducing air pollution. Our air is safe and clean thanks to these cutting-edge devices that effectively remove toxins from industrial exhaust streams. As one of the leading wet scrubber manufacturers and wet scrubbers suppliers, we provide a range of choices, including venturi scrubbers and wet scrubbers explicitly designed to lower air pollution. Wet scrubbers for air pollution control are one of our leading products

Our wet scrubbers are meticulously constructed to comply with European and Central Pollution Control Board (CPCB) laws. This ensures our systems run smoothly and follow the most stringent environmental guidelines. By utilizing Enviropol's wet scrubbers, industries may reduce their carbon footprint and ecological impact. Enviropol's wet scrubbers are symbols of our commitment to protecting the environment as much as being valuable instruments for lowering pollution. Industries can ensure a cleaner and greener future for future generations by reducing the negative environmental consequences of their operations using our wet scrubbers.

Enviropol's Bagasse Dryer is a state-of-the-art technique for drying bagasse, a byproduct of processing sugarcane. Being industry experts, we provide cutting-edge techniques for drying biomass that maximize efficiency and sustainability. Our bagasse dryers' enhanced resource efficiency and waste minimization features make them economically and ecologically viable. Enviropol, one of India's top manufacturers of bagasse dryers, takes pleasure in providing eco-friendly and commercially feasible solutions.

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Our FGD systems are made to be as effective and efficient as possible, considering every industry's particular needs. With Enviropol's FGD systems, industries may significantly reduce sulfur emissions while improving the environment. Our commitment to innovation and quality allows us to consistently improve our flue gas desulfurization (FGD) systems, keeping them at the cutting edge of technology. Enviropol's FGD systems aim to benefit the environment and ensure compliance.

Wet Electrostatic Precipitators (WESP) from Enviropol are state-of-the-art technology for collecting aerosols and mist. These devices provide cleaner air by removing particulate particles from industrial pollutants using electrostatic forces. Leading mist collector manufacturers, Enviropol's WESP systems are made to effectively capture dangerous pollutants, including sulfur mist, which makes them an excellent option for enterprises looking for efficient ways to reduce air pollution.

WESP systems from Enviropol are well known for their exceptional dependability and efficiency. Their versatility and adaptability to many industrial applications stem from their ability to manage various particle sizes and concentrations. Our WESP systems are renowned for requiring less maintenance, which lowers operating expenses and industrial downtime. Industries may drastically lessen their environmental impact and help create a cleaner, greener future by selecting Enviropol's WESP solutions. Our dedication to sustainability and innovation motivates us to constantly improve our WESP systems, guaranteeing they stay at the forefront of mist and aerosol collecting technology. Industries may achieve healthier emissions and a better environment using Enviropol's WESP solutions.

Enviropol is more than just a producer of biomass drying systems and air pollution control devices—we are change agents spearheading a revolution in environmental sustainability. Our state-of-the-art technology and steadfast dedication to quality position us to spearhead the transition to a more environmentally friendly and clean future for coming generations. Since starting our journey in 2003, we have been a revolutionary force that has shaped how many sectors approach drying biomass and reducing air pollution.

With over 400 installations in over 30 countries, we have sparked a movement toward greener, cleaner industrial practices and a successful business. Our commitment to lowering carbon footprints demonstrates our passion for significantly influencing the earth, which aligns with international efforts like COP 15 and the Glasgow Conference 2021. Through our dedicated research and development efforts, we continually strive to meet and exceed the stringent standards set by regulatory bodies like the CPCB and European norms, ensuring that our solutions are compliant and future-proof.

Wet scrubbers, WESP systems, bagasse dryers, and FGD systems from Enviropol are not simply goods; they are symbols of our dedication to sustainability. Our FGD systems aggressively combat sulfur emissions, our Bagasse Dryers transform biomass drying, our WESP systems gather aerosols and mists, and our wet scrubbers effectively eliminate pollutants. Our core values of creativity, dependability, and environmental responsibility are all present in these solutions.

Looking ahead, Enviropol is unwavering in our commitment to bringing about constructive change. We invite stakeholders and industry to join us in pursuing a greener, cleaner future. By working together, we can create a future where environmental sustainability and economic success coexist, improving the lot of future generations—Enviropol: Creating cleaner futures via innovation.

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