用于反渗透和纳滤系统的产品

目前,反渗透和纳滤技术已广泛应用于饮用水,采矿,垃圾渗滤液,城市和工业再利用。 AWC®开发了一系列反渗透阻垢剂,反渗透膜清洗剂和杀菌剂,以控制和逆转在这些应用中可能形成的所有垢和污染物。

Multimedia Filtration (MMF) is often used upstream of RO/NF to remove suspended solids that can cause plugging of membrane feed channels and damage the membrane surface.  However, MMF media is only efficient at removing particles larger than 20 – 50 microns.   AWC has developed a line of membrane compatible organic and inorganic coagulants that agglomerate smaller silts, clays and colloids into larger clusters that are more efficiently filterable.  All polymers have been tested extensively to ensure safe use with RO/NF membranes even in case of slight overdosing.

AWC RO biocides have been specifically selected for use with RO/NF membranes.  Our product line includes oxidizing and non-oxidizing biocides that are selected based on water quality and frequency of biological fouling.

Our high performance reverse osmosis (RO) antiscalant are effective at remarkably low dosages. The use of AWC antiscalants can eliminate the need for acid dosing, enable plants to operate at higher recoveries, and reduce cleaning frequencies. AWC has developed highly effective inhibitors that are unparalleled in the industry at controlling the most challenging scales. All AWC antiscalants are NSF approved for use in potable membrane systems.