GE introduces an upgrade to its Winflows RO and NF design and simulation software to include its ZeeWeed® 1500 membranes. This new projection software application enables users to design a spiral-wound membrane system with hollow-fiber, UF pre-treatment in a single platform. There are two significant additions. The first is the addition of the newest membrane elements that have recently been launched. The second is the ability to choose Mandarin as a language preference. The company has expanded its original RO projection software to include NF projections, chemical addition, pre-treatment, chemical/anti-scalent dosing, the RO/NF system, energy recovery devices and post treatment, all within a single platform. http://www.gewater.com/winflows.html