Top 5 Lithium Tailings Extraction Plant Suppliers in the United States [2025]

When it comes to dry process equipment for lithium tailings, American LithiumTech Solutions (ALTS) is the name most industry folks mention first. Founded in 2010, this Denver-based company has built a reputation for turning "waste" into wealth with minimal water—critical in the arid Western U.S.

ALTS specializes in dry process equipment that uses air classification and electrostatic separation to extract lithium from tailings. No massive water tanks, no chemical-heavy slurries—just high-speed air jets and precision sorting. Their latest system, the LithoDry 5000, can handle up to 5,000 kg of tailings per hour, and they've paired it with AI software that adjusts settings in real time based on tailing composition. One client in Nevada reported a 22% increase in lithium recovery after switching to ALTS's AI-optimized setup.

What really impresses is their commitment to low energy use. The LithoDry system runs on 30% less electricity than traditional wet processes, and they include an air pollution control system as standard. "We don't just extract lithium—we make sure the air and soil around the plant stay clean," says Maria Gonzalez, ALTS's sustainability director. Their systems are certified by the EPA's Energy Star program, a big plus for companies chasing green certifications.

Take their work with Silver Peak Lithium in Nevada. Silver Peak's tailings had been sitting untouched for decades until ALTS installed a 2,000 kg/hour plant in 2024. Within six months, Silver Peak recovered over 150 tons of lithium carbonate, turning a liability into a $4 million revenue stream. "ALTS didn't just sell us equipment—they walked us through every step, from tailing analysis to staff training," says Silver Peak's operations manager, Jake Miller.

If you're operating in the desert Southwest, Western Tailing Recovery Systems (WTRS) gets your unique challenges. Founded in 2008 by a team of ex-mining engineers, this Reno-based supplier has built its business around one key insight: lithium tailings extraction in dry climates needs a hybrid approach.

WTRS's flagship system, the TailHybrid 3000, combines dry process equipment for initial sorting with a minimal wet process for final lithium extraction. Here's how it works: first, a dry separator removes large rock particles, then a low-water leaching step (using 70% less water than standard wet processes) dissolves the remaining lithium. The water is then recycled back into the system, making it perfect for areas with strict water restrictions.

Desert heat, dust, and remote locations? WTRS systems thrive here. Their plants are built with corrosion-resistant materials and dust-tight enclosures, and they offer optional solar-powered setups for off-grid sites. A client in Arizona's Sonoran Desert runs a 1,500 kg/hour TailHybrid plant entirely on solar, cutting energy costs by 40%. "We designed these systems to handle the worst the desert can throw at them," says WTRS's lead engineer, Tom Harris.

WTRS isn't just for industrial giants. They offer modular setups starting at 800 kg/hour, making them popular with startups and mid-sized miners. Last year, a Colorado-based startup, EcoLithium, used WTRS's 1,000 kg/hour system to launch their lithium recovery operation, scaling up to 2,500 kg/hour within a year as demand grew. "WTRS let us start small and expand without overhauling the entire plant," says EcoLithium's CEO, Lisa Chen.

For companies that put "zero waste" at the top of their list, GreenExtraction Innovations (GEI) is the supplier to beat. Founded in 2015 in Portland—a city known for its eco-conscious culture—GEI has reimagined lithium tailings extraction as a closed-loop process.

GEI specializes in wet process equipment, but not the kind that guzzles water and leaves behind toxic byproducts. Their LithoWet 2500 uses a biodegradable leaching agent derived from plant-based acids, and every ｄｒｏｐ of water is filtered and reused. The result? Zero liquid discharge, and the leftover solids (after lithium extraction) are even sold as fertilizer additives. "We don't believe in 'waste'—everything has value," says GEI's founder, Dr. Elena Patel.

GEI's systems are certified by the International Organization for Standardization (ISO) for environmental management, and they're the only U.S. supplier with a CarbonNeutral® certification for their manufacturing process. For companies selling lithium to EV makers or tech firms with strict sustainability goals, this is a huge selling point. "Our clients love that they can market their lithium as 'tailings-recovered, zero-waste,'" Patel adds.

GEI goes beyond equipment—they partner with local communities near mining sites to train workers and fund environmental restoration projects. When they installed a 2,000 kg/hour plant for Pacific Northwest Lithium in Idaho, they also funded a reforestation program on nearby former mining land. "We see ourselves as part of the community, not just a vendor," Patel explains. It's this holistic approach that makes them a favorite among socially responsible investors.

National Lithium Recovery Corp (NLRC) has been in the game longer than most—since 2005—and their decades of experience shine through in their scalable, no-nonsense systems. Based in Salt Lake City, NLRC has built a loyal following by focusing on one thing: making lithium tailings extraction accessible to businesses of all sizes.

NLRC's LithoMod series is all about flexibility. Start with a 200 kg/hour unit and add modules as your needs grow—no need to tear down and rebuild. Each module handles a specific task: crushing, sorting, lithium separation, and purification. Want to switch from dry to wet process later? Just swap out a module. "We designed the LithoMod for companies that don't want to bet everything on a single, massive plant," says NLRC's sales director, Mike Torres.

Running a plant in the middle of nowhere? NLRC's cloud-based monitoring system lets you track performance from anywhere, and their 24/7 tech support team is just a call away. A client in Montana's remote Bitterroot Valley uses NLRC's remote diagnostics to keep their 1,000 kg/hour plant running smoothly, even with limited on-site staff. "Last winter, a snowstorm knocked out power—NLRC's team walked us through a backup generator setup over the phone, and we were back online in 2 hours," says the client's plant manager, Sarah Lopez.

NLRC systems aren't the cheapest upfront, but they're built to last. Their equipment comes with a 10-year warranty, and replacement parts are readily available (no waiting months for overseas shipments). Over time, this translates to lower maintenance costs. "Our clients tell us the LithoMod pays for itself in 3–4 years, even with moderate lithium prices," Torres notes.

For companies chasing the highest purity lithium (think battery-grade material for EVs), Pacific LithiumTech Industries (PLTI) is the gold standard. Founded in 2012 in San Francisco's tech hub, PLTI merges Silicon Valley innovation with mining expertise to deliver ultra-high-purity lithium from tailings.

PLTI's LithoPure 6000 uses a advanced wet process that combines solvent extraction with ion exchange to produce lithium carbonate with 99.99% purity—good enough for Tesla's latest batteries. Their secret? A proprietary resin that targets only lithium ions, leaving other minerals behind. "Traditional methods get you 99.5% purity, but EV batteries need more," says PLTI's chief scientist, Dr. Rajiv Mehta. "Our resin takes it to the next level."

PLTI systems are fully automated, with robotics handling everything from tailing feeding to final product packaging. Their AI-driven quality control system tests lithium purity every 10 minutes, adjusting settings on the fly to maintain consistency. A client in California's Central Valley reports that PLTI's automation cut labor costs by 40% and reduced product variability to near zero.

PLTI invests heavily in R&D, and they offer upgrade packages to keep your plant on the cutting edge. Last year, they rolled out a "2030 Ready" upgrade that adds carbon capture technology, turning CO2 emissions from the extraction process into a byproduct that can be sold to concrete manufacturers. "We don't just sell you a plant for today—we build for the regulations and market demands of tomorrow," Mehta says.