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Advanced Sealing Technology for Hydrogen Compressors

Advanced Sealing Technology for Hydrogen Compressors

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Approach<br />

‣ Design full-scale foil seal: 2.5” diameter and differential<br />

pressure to 250 psig<br />

‣ Per<strong>for</strong>m testing in Air and Helium without shaft rotation<br />

to validate design<br />

‣ Revise design if necessary and fabricate final full-scale<br />

foil seal<br />

‣ Test seals under dynamic conditions at speed up to<br />

60,000 rpm with Air and Helium<br />

‣ Demonstrate gas sealing capability <strong>for</strong> specified<br />

requirements of hydrogen pipeline delivery compressor<br />

Mohawk Innovative<br />

<strong>Technology</strong>, Inc.<br />

®

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