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Westermeyer’s Transcritical CO₂ Centrifugal Oil Separator Operates in Temperatures from −20 to 500°F
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Jae O. Haroldsen
Jae O. Haroldsen has covered the HVAC&R industry for three years with a focus on natural refrigerants in residential, commercial and industrial applications. With her professional civil engineering background, Jae brings a technical lens to her reporting. As a staff writer for NaturalRefrigerants.com, she covers global policy shifts, emerging technologies and industry trends that are shaping the future of cooling.
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