You may discard the banana or eat it.
Water purification system diagram for kids.
One major purpose of water purification is to provide.
The goal is to produce water fit for specific purposes.
Fruit peels have the ability to absorb bacteria.
The diagram below shows a basic water treatment process for surface water.
Once the peel is blended put it into a coffee filter.
Make a water filter using a fruit peel.
Water purification is the process of removing undesirable chemicals biological contaminants suspended solids and gases from water.
Most water is purified and disinfected for human consumption drinking water but water purification may also be carried out for a variety of other purposes including medical pharmacological chemical.
This week we worked on a water filtration experiment to teach the kids about water pollution and clean water.
Alum and other chemicals are added to the water at this stage.
Peel a banana and grind the peel in a blender.
Water purification process by which undesired chemical compounds organic and inorganic materials and biological contaminants are removed from water that process also includes distillation the conversion of a liquid into vapour to condense it back to liquid form and deionization ion removal through the extraction of dissolved salts.
Adult supervision required when handling chemicals and or cutting objects remember to use proper safety equipment when experimenting.
The magic school bus at the waterworks by joanna cole.
You won t need it for the filter.
Surface water is more often treated rigorously than underground water as it has less contaminants.
Hold the filter over a cup.
Pour water through the coffee filter.
Suspended particles get stuck to the chemicals to form floc.