Explain the ion exchange water softening, Civil Engineering

Assignment Help:

Explain the Ion Exchange water Softening

Softening is usually done using a resin (natural or synthetic long chain chemical with a sodium ion attached). When water containing hardness ions is passed through the resin, the hardness ions (Ca, Mg) exchange with Na ions on the resin (thus the resulting water is free of hardness ions but high in sodium).

682_Explain the ion exchange water softening.png

When the sodium ions on the resin are exhausted, the resin is regenerated using a brine solution (which replaces all hardness ions attached to the resin with Na ions again) and the resin can be used again.


Related Discussions:- Explain the ion exchange water softening

Calculate carbon intensity, how to calculate the carbon intensity (gC/MJ) f...

how to calculate the carbon intensity (gC/MJ) for gasoline ( C7H16 ) , we have the Energy Density = 32.2 MJ/L Fluid Density = 0.727 g/mL

Guidelines for selection of site, Guidelines for Selection of Site: Th...

Guidelines for Selection of Site: The following are some of the guidelines for selecting the site of a bridge : (a) A site which is on a straight reach of the river is pref

Lintel, Ask question #classfication of lintel Minimum 100 words accepted#

Ask question #classfication of lintel Minimum 100 words accepted#

Supply each tremie pipe with a single concrete truck, Question Througho...

Question Throughout concreting of diaphragm walls , three tremie pipes are used in single time. But, only one concrete truck is obtainable. How have to concreting works been a

Foundation, What are different type of foundation and their suitablity

What are different type of foundation and their suitablity

Surveying, with a neat well labelled sketch, explain reciprocal ranging.

with a neat well labelled sketch, explain reciprocal ranging.

Steel, sir i want to know that which pages of IS800:2007 is used for steel ...

sir i want to know that which pages of IS800:2007 is used for steel design of tension member, compression member, collumn, beam, connections, trusses etc.. please give me the topic

Formation of holes in pipelines, Question While branch pipelines are co...

Question While branch pipelines are connected to pipelines, now and then Y-junctions or fitting branched pipelines to key pipelines by formation of holes in pipelines are u

Types of pavements, Types of Pavements: On the basis of structural pe...

Types of Pavements: On the basis of structural performance of pavements, there are basically two types of pavements: (a) Flexible, and (b) Rigid. A flexible pavement

Highway pavement design, Explain the important factors affecting the design...

Explain the important factors affecting the design of pavement?

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