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Ozone Applications

AOP Agri-Food Processing Air Treatment Ammonia Removal From Water Aquaculture Aquatic Life Support Systems Beef (Red Meat) Processing with Ozone Bottled Water Cannabis Car Wash Water Reclaim Systems Case Studies Case Study: Enhancing Fish Processing with Ozone Technology in Georgetown, Guyana Chemical Oxygen Demand (COD) Removal with Ozone Concrete Cooling Tower Cyanobacteria and Toxin Removal with Ozone Dairy Farms Drinking Water E.coli O157:H7 Reduction with Ozone Force Main Treatment Grain Treatment Groundwater Remediation Hydroponic Greenhouses Lake Remediation Laundry Listeria Inactivation with Ozone Machine Coolant Tanks Municipal Water Treatment Nanobubbles Odor Removal Oxidize Tannins from Water with Ozone Ozonated Ice & Fish Storage Ozone Applications in Mining Industry Ozone Regulations in Food Processing Ozone for Mold Elimination Ozone in Air Applications Ozone in Sanitation Ozone in Seafood Processing Ozone use for Post-Harvest Processing of Berries Ozone-Biofiltration Pool & Spa Resolution Concerning the Use of Ozone in Food Processing Revolutionizing Aircraft Water Disinfection with Ozone Surface Sanitation Ultra-Pure Water Vertical Farming with Ozone Waste Water Treatment Water Re-use Water Treatment Well Water Treatment

Ozone Exposure Testing

Oxidation Technologies provides ozone exposure testing services for many applications.

What is Ozone Exposure Testing?

Ozone Exposure Testing is a method used to determine the effect of a material exposed to ozone gas.  This is accomplished using an Ozone Chamber with precise instrumentation and controls to create this environment.  This test method can be used to estimate the life span of the material under normal conditions. This is called Accelerated Age Testing.

Other applications include:

Quality Assurance Testing

Research & Development

Odor removal

Scientific Research

 

Ozone Exposure Testing:

We have the tools and expertise to perform the ozone exposure portion of the test. 

Oxidation Tech uses a calibration chamber with a dual beam ThermoFichsher Ozone Analyzer to create and measure ozone levels.  This chamber is used for all in-house ozone sensor calibrations as well as Ozone Exposure Testing. We can run these exposure tests from 0-1000 PPM and up to 105 Degrees Fahrenheit.

 Ozone Exposure Chamber

 

 

 

 

 

 

 

 

 

 

We can perform the exposure testing from hours to weeks if needed.  All exposure testing includes a graph and raw data of ozone, temperature, and humidity levels.

 

 

 

 

Ozone in water testing:

We can also offer ozone testing in water.  Materials can be placed in water containing ozone at a specified ozone level and temperature for any period of time necessary.  We have exposed materials to water in a bath, or pumped water containing ozone through parts if necessary.

 

Perform your own testing:

Oxidation Tech also builds Environmental Testing Chambers to our customer's specifications.  If you prefer the ability to perform ozone exposure testing on-site view our ozone chambers HERE.

CH-1 Ozone chamber

CH-1 Ozone Chamber

Ozone chamber for exposure testing

CH-2 Ozone Chamber

Ozone exposure testing chamber

CH-3 Ozone Chamber

  Should you have any questions about our ozone exposure testing services, please contact us.

 

Ozone Exposure Testing Parameters of Various Standards:

The list below is not comprehensive but gives an overview of some of the common ozone exposure tests we are asked to perform.

ASTM International Standards

ASTM D1149

Ozone concentration: 50 or 100 pphm
Temperature: 40°C (104°F)
Exposure time: 24 to 72 hours
Material conditions: Can be under slight tension (up to 20% elongation).

 

ASTM D1171

Ozone concentration: 100 pphm
Temperature: 38°C to 43°C (100°F to 109°F)
Exposure time: About 7 days
Material conditions: Uses triangular specimens.

 

ASTM D518

Ozone concentration: 50-100 pphm
Temperature: 23°C (73°F)
Exposure time: 48 hours to several weeks
Material conditions: No stretching.

 

ASTM D3395

Ozone concentration: 50 or 100 pphm
Temperature: 40°C (104°F)
Exposure time: Varies
Material conditions: Static and dynamic strain.

 

ASTM D4575

Ozone concentration: 50 to 100 pphm
Temperature: 40°C (104°F)
Exposure time: 24 to 72 hours
Material conditions: Specimens under tension.

 

ASTM D3836

Ozone concentration: 50 to 100 pphm
Temperature: 23°C to 40°C
Exposure time: 48 to 96 hours
Material conditions: Adhesive specimens tested under static conditions.

 

 

ISO Standards

ISO 1431-1

Ozone concentration: 25, 50, or 100 pphm
Temperature: 40°C (104°F)
Exposure time: Up to 96 hours
Material conditions: Static or dynamic strain.

 

ISO 1431-2

Ozone concentration: 50 to 100 pphm
Temperature: 40°C (104°F)
Exposure time: 48 to 96 hours
Material conditions: Rubber dynamically strained (up to 20% elongation).

 

ISO 7326

Ozone concentration: 25 or 50 pphm
Temperature: 40°C (104°F)
Exposure time: 48 to 72 hours
Material conditions: No tension.

 

ISO 4582

Ozone concentration: Varies (typically around 100 pphm)
Temperature: 23°C to 65°C
Exposure time: Varies from hours to weeks
Material conditions: Surface changes in plastics due to ozone and UV exposure.

 

 

IEC Standards

IEC 60811-403

Ozone concentration: 25 pphm
Temperature: 25°C (77°F)
Exposure time: 72 hours
Material conditions: Static strain.

 

IEC 60068-2-42

Ozone concentration: 50 pphm
Temperature: 40°C (104°F)
Exposure time: 10 to 24 hours
Material conditions: Static or dynamic.

 

 

SAE International Standards

SAE J1401

Ozone concentration: 50 pphm
Temperature: 40°C (104°F)
Exposure time: 70 to 96 hours
Material conditions: No pressure.

 

SAE J2027

Ozone concentration: 50 or 100 pphm
Temperature: 40°C (104°F)
Exposure time: 48 to 72 hours
Material conditions: Static tension.

 

 

DIN Standards

DIN 53509

Ozone concentration: 50 or 100 pphm
Temperature: 40°C (104°F)
Exposure time: 48 hours or more
Material conditions: Static strain (10% to 30% elongation).

 

 

JIS Standards

JIS K 6259

Ozone concentration: 50 or 100 pphm
Temperature: 40°C (104°F)
Exposure time: 72 to 96 hours
Material conditions: Static or dynamic strain (20% elongation).

 

 

Other Ozone Exposure Tests

EN 50305

Ozone concentration: 50 to 100 pphm
Temperature: 40°C (104°F)
Exposure time: 24 to 96 hours
Material conditions: Cables tested for ozone resistance, particularly in railway applications.

 

EIA-364-14B

Ozone concentration: 50 ± 5 pphm
Temperature: 40°C (104°F)
Exposure time: 72 hours
Material conditions: No mechanical load on connectors.

MIL-STD-1344 Method 1007

Ozone concentration: Typically lower than 100 ppm, but can be customized.
Material conditions: Focus on durability in military-grade applications.

 

IEC 60512-11-7

Ozone concentration: Can vary; customization possible for high-ozone environments
Material conditions: Electrical connectors for electronic equipment exposed to ozone.
Exposure time: Usually 72 to 96 hours, depending on the concentration.

 

Custom Test Protocols

Ozone concentration: 100 to 150 ppm (parts per million)
Material conditions: Likely used in high-stress environments such as aerospace or industrial electronics.
No specific international standard covers this range; might be an internal or modified standard.

 

 

Example of one of our ozone chambers in use: