German Scientists Use Solar Power to Produce Drinking Water
Clean water with free energy is the goal of German scientists who are using
the sun's rays to power small water treatment plants for developing
countries. The system is designed for arid areas of Africa and Asia where a
lack of electricity makes it impossible to use large industrial plants for
the desalination of seawater, like those in the Middle East.
|Source of information||Swedish Water House|
|Subject(s)||DRINKING WATER AND SANITATION : COMMON PROCESSES OF PURIFICATION AND TREATMENT , SANITATION -STRICT PURIFICATION PROCESSES|