A Amdro™ Amdro™ is a patented technology for desalination of acidic wastewater with high concentrations of metals and calcium salts. Membrane Filtration - reverse osmosis B Barrel™ A safe, compact and digital RO desalination system. Its plug-and-play approach helps to secure a fast-track schedule while its embedded digital sensors provide remote monitoring. Membrane Filtration (MF/UF/NF) C CaptuRO™ CaptuRO™ is a high-recovery reverse osmosis technology designed specifically to extract purified water from industrial, brackish and wastewater sources. Membrane Filtration - reverse osmosis