Adult supervision required when handling chemicals and or cutting objects remember to use proper safety equipment when experimenting.
Water purification system diagram for kids.
One major purpose of water purification is to provide.
Hold the filter over a cup.
Make a water filter using a fruit peel.
The diagram below shows a basic water treatment process for surface water.
Fruit peels have the ability to absorb bacteria.
Once the peel is blended put it into a coffee filter.
Peel a banana and grind the peel in a blender.
Pour water through the coffee filter.
The magic school bus at the waterworks by joanna cole.
Alum and other chemicals are added to the water at this stage.
Water purification is the process of removing undesirable chemicals biological contaminants suspended solids and gases from water.
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.
You won t need it for the filter.
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.
The goal is to produce water fit for specific purposes.
Suspended particles get stuck to the chemicals to form floc.
The story of water on earth by rochelle strauss.
This week we worked on a water filtration experiment to teach the kids about water pollution and clean water.
Surface water is more often treated rigorously than underground water as it has less contaminants.