Heartland Technologies develops innovative solutions for treating the world's most challenging waste waters. Its platform technology, the Heartland Concentrator™, has a proven eight-year track record of successfully treating a variety of difficult to treat industrial wastewaters including landfill leachate, FGD scrubber water and oil & gas produced water. Heartland’s packaged systems are rugged, simple, and effective, and deliver the lowest lifecycle treatment costs. Our Technology and Solution Offering The Heartland Concentrator is a rugged and cost-effective solution that can concentrate the widest range of industrial wastewaters all the way to zero liquid discharge (ZLD) in one-unit operation. The Heartland Concentrator is a ‘direct-contact evaporator’ – where hot gases are mixed directly with feedwaters in Heartland’s proprietary Low-momentum, High-turbulence (LM-HT) mixer. Our technology overcomes the traditional problems of corrosion and fouling that plague other evaporators, and sets new benchmarks for simplicity and reliability.