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Why is alum added to muddy water?
Alum is added to muddy water to help the suspended particles clump together and settle at the bottom, clarifying the water. This process is called flocculation and it makes it easier to remove the sediment from the water by filtration or decantation.
Purification of muddy water by alum is due to?
Purification of muddy water by alum is due to the process of coagulation, where alum causes suspended particles in the water to clump together and settle to the bottom, making it easier to remove impurities. This process improves the clarity of the water by removing suspended solids and turbidity.
What is the name of the white double salt used for sedimentation of muddy water?
alum....it is a white double salt used for sedimentation of muddy water....
What is added to muddy water to sedimentation?
Alum (aluminum sulfate) is commonly added to muddy water for sedimentation. When alum is mixed with water, it forms a gel-like substance that attracts and binds with suspended particles, causing them to settle to the bottom of the container. This process helps clarify the water by removing solid impurities.
How much alum to use for muddy water to clear for drinking?
To clarify muddy water for drinking, you can use about 1 teaspoon of alum (potassium aluminum sulfate) per gallon of water. Stir the alum into the water thoroughly and allow it to sit undisturbed for several hours, which will help the suspended particles settle to the bottom. Afterward, carefully siphon or pour the clear water from the top, ensuring you don't disturb the sediment. Always ensure that the water is boiled or treated further for safety before consumption.
What is the process of adding alum to water called?
alum water (AlH20)
What is used for settling muddy water?
chlorine dioxide
Why is muddy water a mixture and not a acompound?
Because the consituents (water and mud) can be separated by physical action, such as filtering, they are not chemically combined.
How is alum separated in a mixture of alum and water?
Alum can be separated from a mixture of alum and water through a process called crystallization. When the mixture is cooled or allowed to evaporate, alum will crystallize out of the solution due to its solubility properties. The crystals can then be collected by filtration. This method effectively separates the solid alum from the liquid water.
What is the purpose of adding alum and lime in water treatment?
Alum (Aluminum Sulfate) is/was used to cause particles in water (mud) to coagulate and settle to the bottom to obtain clear water off the top. That is, it is used to make muddy or cloudy water clear as a first step in turning river water into drinking water. Nowadays, polymers are used instead. Some say that Alum causes alzeimers (1970's) but if that is true, the information was successfully hushed while most of America drank water treated with alum for decades. Lime is used to adjust the ph that is lowered by the alum. There is also a process using lime that actually removes hardness (calcium and magnesium) from drinking water obtained from limestone aquifers. This process is called Lime Soda Softening.
What substance is used for loading the clay particles suspended in muddy water?
The substance commonly used for loading clay particles suspended in muddy water is typically a flocculant, such as alum (aluminum sulfate) or polyacrylamide. These flocculants help aggregate the clay particles, allowing them to settle more easily and clarify the water. By promoting the clumping of particles, they enhance the efficiency of sedimentation processes in water treatment and other applications.
Why is muddy water a suspension?
Muddy water contain insoluble particles in suspension.
