Hussayyen, Minister of Water and Electricity and Chairman of the Board of Directors of the Saline Water Conversion Corporation (SWCC) will open next Wednesday two projects at experimental stations of reverse osmosis and multi-stage distillation. The projects have been set up at the Corporation's Institute of Research of Saline Water Conversion. The minister will honor the committee supervising the two projects, and attend the graduation ceremony of engineers, operators and technicians at the Training Center in Jubail.