Water Filtration Experiment Lab Report

This document serves as a report should anyone want to duplicate the filtration experiment and compare values from the said report.

Water filtration experiment lab report.

The filter system was made with sand charcoal and rocks. Begin by getting a jar full of dirty water. In one water bottle add sand first and then gravel in the other bottle put the gravel in first and then the sand. Because we won t disinfect our water for this water project and will just be making an example water filtration system it is not safe to drink as this purification process and treatment process we will experiment with will not provide safe and pure water.

That water couldve mixed in with the water that we were filtrating and messed up the ending result of water. In the next experiment water treatment the hypothesis was rejected because the water appeared to be less polluted with a lesser amount of odor. To meet this challenge students use an iterative process as they build test and measure the performance of the. The water was filtered using a five step filtration process.

How to do the water filtration experiment. The end result of the purified water was cleaner compared to the foul water that was started with. 2 glass jars sand gravel 3 4 coffee filters dirty water a plastic cup with a hole cut in the bottom. We went to a little pond nearby to collect some water.

In the plastic cup start by lining the bottom with the coffee filters. This lab experiment could be improved. 50 ml of distilled was heated to boiling in a beaker on a hot plate to use during experiment. Tap water was filtered through the filtration system to clean the charcoal.

Construct your own sand water filter and learn about water filtration systems with this easy science project. In this activity students are challenged to design and build a water filtration device using commonly available materials following the same design process used by the engineers and scientists who developed the international space station water recovery system for nasa. Distilled water were weighed and placed into a 125 ml erlenmeyer flask and the benzoic acid is heated until dissolved. Adult supervision required when handling chemicals and or cutting objects remember to use proper safety equipment when experimenting.

During the sand and gravel filtration process groups were told to wet the stones first. Filtration laboratory report free download as pdf file pdf text file txt or read online for free. You will need a few supplies.