UniPure milestones:

1989 – Complete first turnkey installation in the U.S.
1991 – Complete retrofit of a 3800 gpm conventional hydroxide precipitation system. The UniPure System proves reacting ferrous iron instead of adding ferric to co-precipitate metals decreases total iron consumption and sludge generation by 75%.

1994 – Australia imports its first UniPure System.
1995 – Argentina imports its first UniPure System.
1996 – Bahrain imports its first UniPure System.
1998 – Demonstrate our first two-stage high density sludge process at Wheal Jane Mine. UniPure starts-up full-scale (5500 gpm) system in 2000.

1999 – Rent stand-alone clarifiers and metals removal systems for the first time.
2000 – Install our first arsenic co-precipitation process designed to operate at a pH <3.0. The process reduces the volume of hazardous sludge by 90%.

2000 – Open rental clarifier business in the U.K.
2001 – Complete first build-own-operate contract in the U.S.
2002 – Japan imports its first UniPure System.
2003 – Rent 1000 gpm treatment system on a price-per-treated-gallon basis.
2004 – Install our first arsenic removal system for ion exchange regenerant at municipal potable water treatment plant.
2008 – Deliver our first slant plate coalescing oil water separator.
2009 – Demonstrate low pH removal of iron and silica from geothermal brine as pretreatment step to lithium extraction process.
2010 – Exhibit one Drop-In Clarifier’s ability to treat 410 gpm while removing 99% of TSS.
2011 – Airlift three 250 gpm oil water separators to Fukushima Daichi nuclear power facility.
2012 – Treat & discharge 5M gallons of metals contaminated stormwater with a 200 gpm treatment system totally comprised of third party rental equipment.
2013 – File first US patent application on rental clarifier. Received Patent Pending status from USPTO.

The latest economic downturn demands even more flexibility and innovation.

Mechanical Commissioning Service