Affiliation: | 1. Deputy Minister, Water Affairs, Ministry of Agriculture and Water, Riyadh Saudi Arabia;2. Professor University of Hawaii, and President Techno-Economic Services, Inc. U.S.A.;3. Vice Governor Technical and Project Affairs, Saline Water Conversion Corporation, Jeddah Saudi Arabia;4. Vice President and General Manager, Fluid Systems Division of UOP Inc., San Diego, Calif. U.S.A. |