Sedimentation, Chemistry

Assignment Help:

Sedimentation: The process of allowing water to stand undisturbed in big tanks for some time in order to facilitate the settling down of the course suspended particles due to the force of gravity is called sedimentation. This is the process of removing suspended impurities by allowing the water to stand undisturbed in big tanks for 2 8 hours. Most of the suspended particles settle down at the bottom of the tank due to the force of gravity. The clear supernatant water is then drawn out. From the tank with the help of pumps. This process removes only 70 75%of the suspended matter.

 

 


Related Discussions:- Sedimentation

Number of unpaired electrons, The number of unpaired electrons in Fe 3+ (Z...

The number of unpaired electrons in Fe 3+ (Z= 26)  are: (1) 5        (2) 6        (3) 3        (4) 4 Ans: 5

Estimate the osmotic pressure, A reverse osmosis membrane is used to desali...

A reverse osmosis membrane is used to desalinate high salinity groundwater. It is proposed to build an RO plant that will process about 500,000 liters/day of saline feed water cont

Describe the foaming properties, Q. Describe the foaming properties? Fo...

Q. Describe the foaming properties? Foods like meringue, ice cream and beer contain foams. A number of foods possess good foaming properties on account of the proteins they con

Chemical combinations, explain about law of chemical combinations in about ...

explain about law of chemical combinations in about 200 words?

Gum, what makes gum chewy

what makes gum chewy

The frequency corresponding to transition & hydrogen atom, The frequency co...

The frequency corresponding to transition n= 2   to n =1   in hydrogen atom is: (1) 15.66 x 10 10 Hz                           (2)  24.66 x 10 14 Hz          (3) 30.5

Organic chemistry, advantages and disadvantages of westron

advantages and disadvantages of westron

A cyclic ester, The lactone, a cyclic ester, can form an enolate ion, and t...

The lactone, a cyclic ester, can form an enolate ion, and this ion is alkylated by methyl iodide.

S block, Uses of plaster of paris

Uses of plaster of paris

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd