Solar Water Purification By Using Thermal Method

It is simple effective and cheap.

Solar water purification by using thermal method.

Sodis is a free and effective method for decentralized water treatment usually applied at the household level and is recommended by the world health organization as a viable. Petroleum natural gas and natural liquids coal and wood. This method of water disinfection effectively rids the water of disease causing biological substances such as bacteria viruses and protozoa. The desalination system originally combined the methods of evaporation and distillation thus the term evapodis the.

The solar water purification system uses only solar energy and can be built using recycling materials thus the system is environmentally sustainable. One method for solar water disinfection also called sodis uses solar energy to make water contaminated with bacteria viruses protozoa and worms safe to drink. Using this for the treatment of water it has become more common as it is a generally low technology solution that works to capture the energy and heat from the sun to clean the water for. In 1991 the swiss federal institute for environmental science and technology began to investigate and implement sodis as a household water treatment option to prevent diarrhea in developing countries.

Solar water purification by. Therefore as these non renewable sources are consumed the mankind must turn its attention to longer term permanent type for energy sources. Solar water purification by using thermal method buy mechanical project synopsis there are four primary sources of energy viz. A water purification system proposal was conveyed to the staff of center for innovation and development at the university of wisconsin stout in november 2006 by mr.

Excepting wood all the common sources have finite supplies. Solar disinfection sodis was developed in the 1980s to inexpensively disinfect water used for oral rehydration solutions. Solar water purification is a method of water disinfection that everyone should know about for emergency natural disaster or wilderness survival situations. Principle edit water distillation is a physical process that filter solid impurities out of fluid based on the difference in the volatility.

Petroleum natural gas and natural liquids coal and wood. There are various products available on the market for water purification using solar energy. Thermal method synopsis there are four primary sources of energy viz. The sodis method uses a combination of uv light and increased temperature solar thermal for disinfecting water using only sunlight and repurposed pet plastic bottles.