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Worley awarded contract for developing lithium hexafluorophosphate facility in Louisiana

This article was originally posted on Chemical Engineering Online.
Summary
Worley has been awarded an engineering and design services contract by Orbia Fluor & Energy Materials to support development of a lithium hexafluorophosphate (LiPF6) production facility at Orbia’s site in St. Gabriel, Louisiana. LiPF6 is a critical electrolyte salt used in lithium-ion batteries.

What impact could new U.S.-based LiPF6 production have on the battery supply chain and EV manufacturing?

Worley (Sydney, New South Wales, Australia; www.worley.com) has been awarded an engineering and design services contract by Orbia Fluor & Energy Materials (Waltham, Mass.; www.orbia-fem.com) to support the development of a lithium hexafluorophosphate (LiPF₆) production facility at Orbia’s site in St. Gabriel, Louisiana, United States. LiPF₆ is an essential component used in lithium‑ion batteries and […]

The post Worley awarded contract for developing lithium hexafluorophosphate facility in Louisiana appeared first on Chemical Engineering.

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pat
Jun 14 at 8:00 AM
LiPF6 in Gulf Coast humidity is a recipe for HF unless the dry-room and containment are bulletproof. I’d treat it like an HF alkylation unit: Monel where it counts, PTFE/PEEK internals, N+2 desiccant dehumidification to < -60 C dew point with inert purge for power loss, and HF/POF3 scrubbing that won’t cake into fluoride salts. Are they co-locating HF/PF5 generation or trucking it in? Big implications for reliability and permits.
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