Optiperm Olefins

Increase polypropylene productivity from existing assets with next-generation separation technology.
Optiperm™ Olefins Membrane

Boost production
with a bolt-on solution

Unlike conventional separation methods, Ardent’s platform of advanced facilitated transport membranes use chemistry to perform separation instead of temperature and pressure. The result is a modular, compact, and energy-efficient solution that easily integrates with existing processes.
8-13%
Increase in polypropylene production
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Energy efficient and cost-effective

Combining membrane chemistry with system engineering, the Optiperm™ solution recovers valuable product from waste streams with low OpEx, increasing production capacity and revenue.
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Easy to integrate

The Optiperm™ platform integrates with existing systems/infrastructure and is easy to operate.
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Compact and bolt-on

The low weight and low volume module is space efficient and easily fits into existing facilities.
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Scalable and flexible

The scalable and flexible platform design means it can be easily tailored to address streams of different sizes with different impurities.
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Stable and reliable

Optiperm™ Olefins achieves high value chemical separation with high reliability and stability in operations for 2+ years.
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Proven

Optiperm™ Olefins has been demonstrated in the field for over 18 months and is ready for commercial deployment.

Increase productivity by reducing waste and removing bottlenecks

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Commercially demonstrated with Braskem

Optiperm™ membrane systems proved they could stand up 
to real process environments and provide reliable operation in 
the filed. A scaled-down pilot version of the complete system, currently produces high-quality olefin and paraffin streams and incorporates the surrounding system design to enable peak membrane performance. Learn more about technical results 
in the Braskem Commercial Demo below.
A SCALED-DOWN PILOT VERSION OF THE COMPLETE OPTIPERM™ SYSTEM
A SCALED-DOWN PILOT VERSION OF THE COMPLETE OPTIPERM™ SYSTEM
How Optiperm™ Olefins works
Optiperm™ Olefins uses facilitated transport to pass olefins through the membrane while leaving the paraffin behind. This is in contrast to the 70-year-old incumbent technology (distillation), which uses difference in boiling points and incurs high operational and capital penalties.

Is Optiperm™ Olefins right for you?

Connect with us to find out how much you could increase productivity at your plant.