Feedback Search Site Map
Air Products Products Customer Support Technology About Us Investor Info Corporate Responsibility Career Opportunities Press Room APDirect
Welcome 
 
Wastewater Solutions 
Drinking Water Solutions 
Equipment 
Global Contacts 
Podcasts 
Request Additional Information 
 
Site home 
Air Products Home 
drinking water solutions
drinking water solutions contact ussearchsite map
 
Short Loop Recycle (SLR) for Ozone Systems
 

Today's ozone generation standard is 10% by weight. As much as 90% of the feed oxygen (LOX or pipeline O2) into ozone generation processes remains unconverted and is eventually vented to the atmosphere.

Air Products' SLR system can recover and recycle greater than 70% of the unconverted oxygen, thus significantly lowering your oxygen costs.

Advantages of the SLR include:
  • Reduces oxygen usage in large ozone facilities (>1500 lb. O3/day)
  • Reduces dissolved oxygen residual in treated water
  • Options to increase ozone concentration to your application
  • Options to change the carrier gas from the traditional oxygen to air which may be of benefit to your process
  • Applicable to both new plants and retrofits

> See our application sheet: Short Loop Recycle (SLR) Technology for Ozone Systems (PDF, 184K)

If you are a previously registered user of our site, you can access the PDF directly. If you are not a registered user, or if you are registered but have cleared your cookies or are working at a different computer, you will be taken to the APDirect® Customer Portal log in page to register or log in. You will then be directed to the information.