Just How Salty Will Your Brackish Water Wells Be? Design challenges and solutions for a 400 salinity increase over 10 years

摘要

1.A sudden loss of feed pressurernduring process operation (duernto power loss or an emergencyrnalarm condition) will lead to arnpressure imbalance in thernsystem (when the RO feedrnpressure is less than thernosmotic pressure)rn2.As a result, forward osmosisrnwill occur within the membranernelements in a phenomenonrnknown as “permeate suckback”