• Skip to main content
  • Skip to header right navigation
  • Skip to site footer
  • Facebook
  • LinkedIn
  • YouTube
Latest News: Treating TCE-Impacted Clay Soils with RemOx® S ISCO Reagent at a Former Maintenance Facility
The image shows a logo with a stylized swoosh design next to the word "CARUS" in bold, white font on a black background.

Carus

Responsible Chemistry. Innovative Solutions.

  • About Us
    • About Us
    • Leadership
    • Certifications & Sustainability
    • Community Involvement
    • Alliance Transport
    • Locations
    • Contact Us
  • Solutions
        • Air and Gas
          • Cryogenic Air Purification
          • Ethylene Oxide
          • Indoor Air Quality
          • Ozone Destruction
        • Drinking Water
          • Corrosion Control
          • Iron & Manganese Removal
          • Lead & Copper
          • Radium Mitigation
          • Sequestration
          • Taste and Odor Control
        • Electronics
          • Electronics
        • Equipment
          • Equipment
        • Industrial
          • Industrial
        • Mining
          • Acid Mine Drainage
          • Cyanide Destruction
          • Mining-Influenced Water Treatment
        • Organic Oxidation Synthesis
          • Organic Oxidation Synthesis
        • Soil & Groundwater
          • 1,4-Dioxane
          • Chlorinated Solvents
          • Petroleum Hydrocarbons
        • Wastewater
          • Odor Control
  • Industries
    • Air and Gas
    • Electronics
    • Food and Beverage
    • Mining
    • Municipal
    • Oil and Gas
    • Pharmaceutical
    • Remediation
    • Wastewater
  • Products
        • Permanganate
          • AQUOX® ACS & Pharma Grade
          • AQUOX® Free Flowing Grade
          • AQUOX® Technical Grade
          • CAIROX® ACS & Pharma Grade
          • CAIROX® Free Flowing Grade
          • CAIROX® Technical Grade
          • CARUSOL®
          • CARUSOL® C
          • LIQUOX®
          • RemOx® L ISCO Reagent
          • RemOx® S ISCO Reagent
        • Phosphates
          • AQUA MAG®
          • AQUADENE®
          • CALCIQUEST®
          • CARUS™ 1000
          • CARUS™ 3000
          • CARUS™ 4000
          • CARUS™ 8000
        • Catalysts
          • CARULITE® 200
          • CARULITE® 300
          • CARULITE® 400
          • CARULITE® 500
  • SDS
  • Resources
    • Documents
    • Webinars
    • Data Sheets
    • Case Studies / Literature
    • Blog
  • Careers
  • Request a Quote
Search
Search
A gloved hand placing a package into a sterilization machine. The image features text: "Breaking Boundaries Together: Ethylene Oxide Abatement Success" with logos for Carus and Picarro.

Breaking News: EPA’s Final Rule on Ethylene Oxide Emissions Reduction

March 15, 2024

Exciting developments are underway in the fight against ethylene oxide emissions! The EPA has announced a game-changing final rule aimed at slashing toxic emissions of ethylene oxide, significantly reducing cancer risks across communities. Read the EPA’s full announcement here.

Here at Carus, we’re proud to be at the forefront of this critical mission. Partnering with Picarro Inc., a global leader in gas instrument solutions, we’re thrilled to introduce groundbreaking advancements in ethylene oxide emission reduction.

When it comes to validating the efficiency of our industry-leading catalysts, Carus relies on Picarro’s cutting-edge gas instruments. Together, we’ve strategically planned for the release of the new 2024 Ethylene Oxide National Emission Standards for Hazardous Air Pollutants (NESHAP), conducting rigorous experiments to simulate the behavior of catalytic abatement systems in various industrial settings.

The results speak volumes. Our CARULITE® 500 heated catalyst, when paired with Picarro’s EtO CEMS instrument, has demonstrated unparalleled performance in reducing ethylene oxide emissions to below a part per billion. With an astonishing average destruction efficiency of 99.99988% across a wide range of inlet concentrations, our solution exceeds regulatory requirements by leaps and bounds.

This announcement also marks the release of our co-authored white paper, authored by Picarro’s Jonathan Bent, Ph.D., Senior Technical Applications Lead – Environmental Systems and Carus’s Matthew Bodoff, Business Development Director, Catalysts and Rita Leonard, Research and Development Manager. In this paper, we delve into these groundbreaking findings in detail.

Learn how our innovative abatement products, combined with Picarro’s managed service EtO monitoring solutions, provide facilities with the tools they need to confidently navigate the new-NESHAP world.


Carus White Paper Banner Image

At Carus and Picarro, we’re dedicated to revolutionizing ethylene oxide emission reduction, safeguarding public health, and building a cleaner, safer future for all. Join us as we pave the way towards a brighter tomorrow.
Share this post
Category: News

Sidebar

Categories

  • Blog
  • Events
  • News

Sign Up for Our Newsletter

Our Latest Posts


Two workers in safety vests and hard hats collect soil samples from cracked pavement; one kneels, holding a jar, while the other uses a shovel. Overgrown weeds and old machinery are visible in the background.

Treating TCE-Impacted Clay Soils with RemOx® S ISCO Reagent at a Former Maintenance Facility

When remediation teams encounter chlorinated solvent contamination in low-permeability soils like clay, standard approaches can quickly run into …
Read moreTreating TCE-Impacted Clay Soils with RemOx® S ISCO Reagent at a Former Maintenance Facility
A construction site with large excavation machinery working on a muddy landscape with piles of dirt and a partially dug trench. In the background, green trees and a clear sky are visible.

Combining Carus RemOx® ISCO Reagent and CAP 18® Bioremediation Product for Complex Site Remediation

When you’re dealing with a contaminated site that just won’t play by the rules, standard remediation approaches can fall short. Whether you’re facing …
Read moreCombining Carus RemOx® ISCO Reagent and CAP 18® Bioremediation Product for Complex Site Remediation
A small glass vial tipped over, spilling a pile of fine, dark powder onto a white surface. In the background, there is a container with a purple liquid, slightly out of focus.

Permanganate 101 Webinar: What You Need to Know

December 4, 2025 |   12:00 – 1:00 PM CST SAVE YOUR SEAT! Permanganate is a powerful tool for addressing some of the most challenging …
Read morePermanganate 101 Webinar: What You Need to Know
A person in a white lab coat works in a laboratory filled with various glassware and chemicals. Shelves lined with bottles and equipment are seen, as the person focuses on a task at the workbench.

Ready to Get Started?

With over 100 years of experience in chemical manufacturing, Carus is proud to be a trusted global supplier of environmental solutions. We offer comprehensive support in sales, technical service, and customer care. We’re here to provide responsive, localized support wherever you need it.

Request a Quote

About Us

Solutions

Industries

Products

SDS

Resources

Careers

Contact

The image shows a logo with a stylized swoosh design next to the word "CARUS" in bold, white font on a black background.

+1 815 223 1500
+1 800 435 6856

salesmkt@carusllc.com

  • Facebook
  • LinkedIn
  • YouTube

Copyright © 2026 · Carus Group Inc. · All Rights Reserved · Terms of Use · Social Media Policy