Liquid Purification Engineering International Co., Ltd. LPE is a leader in membrane separation processes, providing in both water and non-water liquid separation, filtration and purification. Process design and Process engineering, equipment and related services for: - Water treatment by using membrane technology for drinking water production, Food & Beverage, Pharmaceutical, Electronic, Semiconductor, Power Plant and petrochemical industry - Water reuse and recycling or waste utilization by membrane technology - After-sale service, maintenance and expertise Process development of: - Non-thermal pasteurization in juice by microfiltration (MF) - Non-thermal concentrated by forward osmosis (FO) - Oligosaccharide separation and purification by microfiltration, nanofiltration (NF) and electrodialysis (ED) - Waste yeast protein extraction and concentrated by ultrasonic extraction and rotating disc membrane - Protein utilization in starch producing waste by membrane separation - Waste concentrated by forward