LG Water Solutions, a division of LG Chem, manufactures NanoH2O™ seawater and brackish water reverse osmosis (RO) membrane elements based on the breakthrough Thin-Film Nanocomposite (TFN) technology.

Technology

Thin Film Nanocomposite (TFN) technology improves membrane performance by embedding benign nanomaterials on the membrane surface. This innovative approach increases flux in seawater RO membranes by up to 20% without compromising salt rejection.

Seawater Reverse Osmosis (RO) Membranes

LG Water Solutions’ NanoH2O™ seawater RO membranes deliver the industry’s highest salt rejection and 20% more flow than the membranes based on conventional technologies. Our seawater RO membranes significantly reduce the cost of desalination while delivering superior water quality. With state-of-the-art manufacturing and a customer-centric approach, LG Waer Solutions has contracted more than 4,000 million litres per Day (MLD) in seawater projects in the past three years (2021).

Brackish Water Reverse Osmosis (RO) Membranes

LG Water Solutions’ NanoH2O™ brackish water RO membranes are gaining traction with major utilities and industrial end-users worldwide. The TFN technology, coupled with intrinsic anti-fouling properties, delivers reliable performance and reduced operational downtime, leading to a lower total cost of plant ownership.