Call us: 1.707.638.6800
info@envirocare.com
Envirocare Pollution Control SystemsEnvirocare Pollution Control SystemsEnvirocare Pollution Control SystemsEnvirocare Pollution Control Systems
  • HOME
  • PRODUCTS
    • Wet Scrubbers
      • MicroMist Scrubber
      • MicroMist Marine Scrubber
      • VenturiPak Scrubber
      • MercuryPak Scrubber
    • Wet ESP
    • Evaporative Gas Systems
      • MicroMist Evaporative Gas Conditioning
      • MicroMist In Duct Humidification
      • MicroMist SO2 and Plume Abatement
    • MercuryPak Scrubber
    • Saracco Scum Concentrator
    • Model AH Acoustic Horn
    • Mercury Retort Furnace
  • SERVICES
    • Spare Parts & Service Requests
  • INDUSTRIES
    • Aluminum
    • Cement
    • Composting
    • Fertilizer
    • Food & Beverage
    • Marine
    • Mining
    • Power
    • Pulp & Paper
    • Steel
    • Waste Water Treatment
  • ABOUT US
    • News
    • Customers
    • Certifications
    • Patents
    • Fabrication
    • Partners
  • CONTACT US
    • EnviroCare North America
    • EnviroCare Asia
    • EnviroCare Australia
    • International Representatives
    • Municipal Representatives
    • Industrial Representatives

Fertilizer

  • Aluminum
  • Cement
  • Composting
  • Fertilizer
  • Food & Beverage
  • Marine
  • Mining
  • Power
  • Pulp & Paper
  • Steel
  • Waste Water Treatment
Home Industries Fertilizer

EnviroCare’s design utilizes a staged approach, allowing the ability to scrub ammonia and urea combined or separately

In 2013, EnviroCare was approached by a European engineering firm to provide ultra-low (< 5 mg/dNm3) emission technology for two new greenfield urea plants to be constructed in the USA. After months of vetting, which included extensive pilot testing on a similar process, EnviroCare’s solution was selected, fabricated and installed.

The urea manufacturing process normally utilizes either a granulator, which uses a fluidized bed approach or a prill tower, which is common over much of the world. The prill tower atomizes the urea melt at the top of the tower and the urea drops crystallize as they descend to the bottom of the tower. Fine urea dust and ammonia are the emission byproduct of the process.

EnviroCare’s design utilizes a staged approach, therefore the ability to scrub ammonia and urea separately (U+AS, U+AN) in the same unit or combined (UAS, UAN). The urea dust is scrubbed initially by quenching and the MMV stage; then the acid stage scrubs the ammonia. The high concentration urea liquor is recycled back the the evaporators and returned to the process. Our design also allows for the addition of a top-mount WESP, if required.

A Unique Design with Advantages

  • Compact design allowing for positioning on top of the prill tower
  • No ID fan required
  • Both combined and separate urea and ammonia scrubbing possible

EnviroCare does not use mesh pads or similar, so plugging and shut downs for cleaning is not an occurrence.

Industry Products

  • Wet ESP

Product Patents

  • US Patent #4,093,430
  • US Patent #4,110,086
  • US Patent #4,449,159
  • US Patent #4,194,888

507 Green Island Road
American Canyon, CA 94503

phone: 707.638.6800
fax: 707.638.6898
email: info@envirocare.com

en English
ar Arabiczh-CN Chinese (Simplified)nl Dutchen Englishfr Frenchde Germanel Greekit Italianpt Portugueseru Russianes Spanish

News & Updates

  • EnviroCare to Provide New Air Pollution Control Equipment to Duffin Creek WPCP

    New Pollution Control Equipment to Duffin Creek WPCP The Duffin Creek Water

    12 August, 2022
  • EnviroCare Upgrades 20 Year Old VenturiPak Scrubber

    EnviroCare Upgrades an Original VenturiPak Scrubber The RM Clayton WWTP in Atlanta

    9 March, 2022
  • HOME
  • PRODUCTS
    • Wet Scrubbers
      • MicroMist Scrubber
      • MicroMist Marine Scrubber
      • VenturiPak Scrubber
      • MercuryPak Scrubber
    • Wet ESP
    • Evaporative Gas Systems
      • MicroMist Evaporative Gas Conditioning
      • MicroMist In Duct Humidification
      • MicroMist SO2 and Plume Abatement
    • MercuryPak Scrubber
    • Saracco Scum Concentrator
    • Model AH Acoustic Horn
    • Mercury Retort Furnace
  • SERVICES
    • Spare Parts & Service Requests
  • INDUSTRIES
    • Aluminum
    • Cement
    • Composting
    • Fertilizer
    • Food & Beverage
    • Marine
    • Mining
    • Power
    • Pulp & Paper
    • Steel
    • Waste Water Treatment
  • ABOUT US
    • News
    • Customers
    • Certifications
    • Patents
    • Fabrication
    • Partners
  • CONTACT US
    • EnviroCare North America
    • EnviroCare Asia
    • EnviroCare Australia
    • International Representatives
    • Municipal Representatives
    • Industrial Representatives
© 2018 Envirocare | All Rights Reserved
  • HOME
  • PRODUCTS
    • Wet Scrubbers
      • MicroMist Scrubber
      • MicroMist Marine Scrubber
      • VenturiPak Scrubber
      • MercuryPak Scrubber
    • Wet ESP
    • Evaporative Gas Systems
      • MicroMist Evaporative Gas Conditioning
      • MicroMist In Duct Humidification
      • MicroMist SO2 and Plume Abatement
    • MercuryPak Scrubber
    • Saracco Scum Concentrator
    • Model AH Acoustic Horn
    • Mercury Retort Furnace
  • SERVICES
    • Spare Parts & Service Requests
  • INDUSTRIES
    • Aluminum
    • Cement
    • Composting
    • Fertilizer
    • Food & Beverage
    • Marine
    • Mining
    • Power
    • Pulp & Paper
    • Steel
    • Waste Water Treatment
  • ABOUT US
    • News
    • Customers
    • Certifications
    • Patents
    • Fabrication
    • Partners
  • CONTACT US
    • EnviroCare North America
    • EnviroCare Asia
    • EnviroCare Australia
    • International Representatives
    • Municipal Representatives
    • Industrial Representatives
Envirocare Pollution Control Systems
This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settingsACCEPT
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT