Power Generation using Pressure Retarded Osmosis

Discharge from the desalination plants of Kuwait returns brine of high salinity to the Gulf that contain other contaminants, such as chlorine or chromium, impacting the environment of the coastal region. Conversely, wastewater discharges to the Gulf have low salinity but may drive eutrophication of coastal waters. Pressure retarded osmosis (PRO) is a promising source of renewable energy and an emerging membrane-based technology for recovering energy from concentration differences between water streams. The proposed work examines the feasibility of using PRO to generate energy from wastewater and desalination plants in Kuwait by calculating the power density using a PRO zero-dimensional model.

Autorentext

Dr. Bader is the chairman of ETM Dept. at Kuwait University & research affiliate at Mechanical Engineering dept. at MIT,Boston. He pursued his graduate studies in chemical engineering majoring in water quality & wastewater treatment. His innovative ideas & creativity has led him to obtain more than 14 US & 2 EU patents & several outstanding awards.