Iván Hernández Dalas: Sortera uses physical AI to double capacity in a Tennessee sorting facility

Sortera creates recycled fractions from existing scrap streams, enabling the domestic production of metals for manufacturing. | Source: Sortera Technologies
Sortera Technologies Inc. announced that its second state-of-the-art processing facility in Lebanon, Tenn., is moving into full operational status this month. The company developed an upcycling platform powered by artificial intelligence, data analytics, and advanced sensors.
With the new facility, Sortera has increased its annual processing capacity to an estimated 240 million lb. (108.8 million kg). This includes the company‘s success with its flagship facility in Markle, Ind.
“The performance of our Markle facility proved there is strong appetite for sustainable, high-quality recycled aluminum,” said Michael Siemer, CEO of Sortera Technologies. “By bringing our Lebanon operation online, we are meeting that demand head-on—effectively doubling our capacity and providing a streamlined, localized supply chain for our regional customers. Optimizing our high-speed sorting lines here in Tennessee ensures our partners receive the highest purity feedstock with maximum efficiency and minimal environmental impact.”
The facility utilizes Sortera’s proprietary AI-driven sorting technology to transform mixed alloy scrap into high-value materials for the automotive, construction, and aerospace industries. This keeps critical materials within the U.S. economy, reducing reliance on international imports and volatile global markets, Sortera said.
Sortera replicates success with Markle facility
The Lebanon operation mirrors the advanced capabilities of Sortera’s Markle facility, which has demonstrated how mixed scrap can be reclaimed for critical domestic applications. Historically, mixed scrap is downgraded or shipped overseas.
The company said that benefits of its upcycled metals include:
- Energy efficiency: Using approximately 95% less energy than virgin aluminum production
- Carbon reduction: Providing a massive reduction in the CO₂ footprint for Sortera’s partners, supporting their 2030 and 2040 sustainability goals
- Strategic logistics: Reducing transport emissions and costs by providing high-quality recycled content directly to regional manufacturers
“Bringing the Lebanon facility to full operational status is a testament to our team’s ability to scale this complex technology rapidly,” said Ben Pope, chief operating officer of Sortera Technologies. “This facility represents the next evolution of our operational footprint, building a more robust, domestic infrastructure that can support the rapid growth of sustainable manufacturing in North America.”
The Lebanon site achieved full operational status both on schedule and within budget. Sortera said the materials recovery facility demonstrated the maturity of its AI-powered platform, successfully producing sellable, high-purity material within its first week of operation.
This transition from installation to production proved that the company can rapidly deploy its technology to meet urgent market requirements without the typical delays associated with complex industrial commissions, Sortera said.
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