Diseño y evaluación financiera de un sistema de tratamiento de agua a partir del uso de energía solar en el Carmen de Bolívar

The shortage of drinking water and sanitation is the main cause of diseases in the world. In 2002, 42% of households lacked toilets and one in six people did not have access to potable water. In developing countries, more than 90% of deaths from diarrhea due to unsafe water and lack of hygiene occur...