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Latest News: CARULITE® 500 Catalyst: Sterilization Safety and Ethylene Oxide Emission Control
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A person wearing blue gloves is placing a sealed blue packet into an open autoclave sterilizer. The metallic interior of the autoclave is visible, with racks for holding items. The setting appears to be a medical or laboratory environment.

Ethylene Oxide

Ethylene Oxide Emissions Control

Ethylene oxide (EtO) is a vital sterilizing agent used in industries such as medical device manufacturing, pharmaceuticals, and food production. However, its highly toxic and carcinogenic properties pose serious health risks to workers, nearby communities, and the environment. Even low-level EtO emissions can contribute to long-term health concerns, making it one of the most heavily regulated industrial compounds globally.

Facilities must address several challenges when managing EtO emissions:

  • Stringent Regulatory Standards: Increasingly strict emissions limits require advanced solutions to ensure compliance.
  • Community Health Concerns: Public awareness and advocacy for cleaner air put added pressure on facilities to reduce emissions rapidly.
  • Operational Efficiency: Balancing compliance efforts with cost-effectiveness and minimal operational disruptions can be difficult, especially for high-volume sterilization processes.

Without effective emissions control systems, industries face the risk of non-compliance, reputational damage, and potential harm to public health and the environment.

How Carus Can Help

Carus’ CARULITE® 500 catalyst is a benchmark solution for the control of ethylene oxide emissions, offering unparalleled efficiency and reliability. Key benefits include:

Greater than 99% Efficiency:

Converts toxic ethylene oxide into carbon dioxide and water with industry-leading performance.

Extended Catalyst Life:

Designed for durability, CARULITE® 500 provides long-lasting performance, minimizing replacement frequency and costs.

Low-Temperature Operation:

Delivers optimal performance at low temperatures, reducing energy consumption and operational costs.

Regulatory Compliance:

Supports facilities in meeting and exceeding stringent emissions standards.

Female nurse doing sterilization of dental medical instruments in autoclave. Sterilization department at dental clinic

From Our Blog

CARULITE® 500 Catalyst: Sterilization Safety and Ethylene Oxide Emission Control

Ethylene oxide (EtO) is widely used to sterilize medical devices and equipment that can’t tolerate high temperatures or moisture. While highly effective as a sterilant, EtO is also classified as a carcinogen and must be tightly controlled to protect public health and comply with evolving environmental regulations.

  • Meet CARULITE® 500 Catalyst
  • How It Works
  • Applications and Integration
  • Supporting Compliance and Community Confidence
  • Cleaner Air, Safer Processes
Learn More

Solutions in Action

  • Exceptional Emission Control: Effectively reduces harmful EtO emissions to protect community health and the environment.
  • Regulatory Confidence: Helps facilities achieve compliance with local, national, and global environmental regulations.
  • Cost Savings: Combines high efficiency with reduced maintenance and operational expenses.

Resources

  • Product Data Sheets
  • Case Studies

Case Study: Exceeding EtO Emissions Compliance Standards

Together, Carus and Picarro have demonstrated that CARULITE 500 catalyst surpasses compliance thresholds, achieving an incredible 99.99988% DRE—far exceeding regulatory requirements. Download the case study today to learn more.

Download Case Study
Picarro Carus Case Study Cover Image

Achieve Greater than 99% Efficiency in Emission Control

Request a Technical Consultation to implement CARULITE® 500 and meet emissions standards with confidence.

Contact Us

Our Latest Posts


Female nurse doing sterilization of dental medical instruments in autoclave. Sterilization department at dental clinic

CARULITE® 500 Catalyst: Sterilization Safety and Ethylene Oxide Emission Control

Ethylene oxide (EtO) is widely used to sterilize medical devices and equipment that can’t tolerate high temperatures or moisture. While highly …
Read moreCARULITE® 500 Catalyst: Sterilization Safety and Ethylene Oxide Emission Control
AC with cool wind waves in the living room.

CARULITE® 400 Catalyst: Combating VOCs and Enhancing Air Purification Systems

Volatile Organic Compounds (VOCs) are a major concern in many industrial and commercial environments. These organic chemicals easily vaporize into the …
Read moreCARULITE® 400 Catalyst: Combating VOCs and Enhancing Air Purification Systems
A serene, misty morning at a modern wastewater treatment plant featuring circular clarifiers and atmospheric fog.

CARULITE® 200 Catalyst: Revolutionizing Ozone Destruction in Industrial Applications

In many industrial environments, ozone isn’t just a byproduct—it’s a hazard. From water treatment facilities to electronics manufacturing and printing …
Read moreCARULITE® 200 Catalyst: Revolutionizing Ozone Destruction in Industrial Applications
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