我们的Proton®水膜化学计算软件是至今为止最强大的阻垢剂预测及设计软件。Proton®可用于设计新的反渗透/纳滤（RO / NF）系统，进行一套完整的液压计算，并能对尾端膜元盐浓度聚升导致结垢的计算 。 该软件计算时考虑了离子活度和130多个离子络合物，使其成为业界最精确的预测软件。它也是唯一可在1-11整个工作pH范围内计算50多种污垢的饱和及沉淀可能性的膜计算软件。Proton®还可以预测水质，并可靠地预测污染物像硼，砷和溴等污染物的脱除。
AWC is the only membrane specialty chemicals company that performs all its analytical services in-house. We invite customers who are interested to witness the various parts of the autopsy process, including electron microscopy with x-ray spectroscopy and elemental mapping (SEM/EDS/PED/SEI), FTIR, Raman, and other state-of-the-art analytical testing. Owning our equipment allows us to be more thorough, testing samples along the entire length of a membrane, and analyzing the membrane surface after a cleaning study to search for mechanical damage that would not be detectable when covered by foulants. Our autopsy reports are widely reputed to be the most thorough in the industry
The AWC System Monitoring and Optimization Solution has been developed for Long-Term and Short-Term Monitoring and Performance Optimization for RO/MF/NF/UF Membrane Filtration systems. We can provide a strategy for formulating appropriate long-term monitoring programs that can be implemented at lower costs for maximum production efficiency. AWC uses scientific and statistical methods applied to site-specific data that accounts for relevant current and historical site data to develop an optimization plan for the current system and the best possible solution.
AWC can also help clients in start-up of new systems and will perform system normalization of data provided by the client to ensure that their membrane system continues to operate with optimal permeate production and minimal power consumption.
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.
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.
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.
微滤/超滤(MF / UF)系统广泛用于处理表面和废水，有时用作反渗透 / 纳滤系统(RO / NF)的预处理。 AWC开发出了一系列用于微滤/超滤(MF / UF)系统的阻垢剂和清洗剂。
MF/UF membranes do not reject salts, and scaling is therefore not a common occurrence. However, scaling can occur under certain conditions, especially in systems where air sparging is used frequently or high pH chemically enhanced backwashes (CEB) are applied. AWC has developed a line of membrane antiscalants that are approved for use in potable MF/UF systems. All AWC antiscalants are NSF approved for use in potable membrane systems.
AWC MF/UF cleaning chemicals are proprietary formulations for extremely stubborn foulants. While aggressive commodity chemicals such as bleach and caustic soda are commonly used with PVDF and PES membranes, they are not always effective at removing organic foulants. AWC has created a full line of MF/UF cleaning chemicals to address the varying chemical tolerances of PVDF, PES, PAN, PP, and CA membranes. All AWC cleaning chemicals are NSF approved for use in potable membrane systems.