- Хобби, семья, дом
Аннотация: The currently used method of supplying clean drinking water to the Ghanaian population consists of selling water sachets of 0.5 liter, there is a major ecological problem due to plastic contamination of the environment. The relatively high water price of buying these sachets also causes economic problems for a large portion of the population. To reduce the consumption of plastic as well as the resulting environmental contamination and the financial burden on low income citizens, which represents a greater portion of the population, a new method for solar-powered water was evaluated as a sustainable water treatment method in rural areas in Ghana. To test this method a prototype was constructed, based on a combination of the principles of solar desalination plants and common solar collectors, and was tested on site in Ghana. This book consists of a field study and a computer simulation. The field study in turn consists of an investigative and experimental study in which the investigative portion sought to find the possibilities and costs of constructing more plants in on site.
Ключевые слова: nano structured solar cell, Taguchi method, Purification system