Cleaning low mineral water by electrodialysis

Demkin, V. I.; Tubashov, Y.A.; Panteleev, V. I.; Karlin, Yu. V.

doi:10.1016/0011-9164(87)90109-3

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction2

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1989

2012

Publication Types

Select...

Article5

Other1

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 11 publications

(2 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The endemic fluorosis in India is largely of hydro-geochemical origin. It has been observed that low calcium and high bicarbonate alkalinity favor high fluoride content in groundwater [10,11].…”

Section: Introductionmentioning

confidence: 99%

Application of the electrodialytic pilot plant for fluoride removal

Kotrappanavar

Hosamani

Reddy

et al. 2011

J. Water Chem. Technol.

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Application of the electrodialytic pilot plant for fluoride removal

Kotrappanavar

Hosamani

Reddy

et al. 2011

J. Water Chem. Technol.

View full text Add to dashboard Cite

show abstract

“…Electrodialysis (ED) is an effective process to remove the unwanted ions from wastewater streams. 1 ED is an ion-exchange membrane separation process in which electrical potential is used as the driving force for the separation. Separation by ED is simple and requires minimum energy consumption.…”

Section: Introductionmentioning

confidence: 99%

Electrodialytic removal of nitrates and hardness from simulated mixtures using ion‐exchange membranes

Kotrappanavar

Hosamani

Aminabhavi

2005

J of Applied Polymer Sci

View full text Add to dashboard Cite

A novel electrodialysis (ED) pilot plant unit coupled with a membrane stack containing 11 cation-exchange and 10 anion-exchange membranes is used for the removal of nitrates and hardness from simulated aqueous mixtures containing salts that are usually encountered in brackish water. The removal of high nitrates and water hardness is performed in 150 min of ED under three constant applied voltages at room temperature. The limiting current density is obtained for sodium nitrate and calcium chloride mixtures in dilute solution. In order to check the efficacy of the ED method, parameters like the applied potential are varied at constant flow rates. The efficiency of the ED method depends on the applied potential. Possible applications of ED are discussed for the removal of contaminants below the minimum contaminant level of drinking water. The ED method used here is satisfactory to produce good quality drinking water from a simulated mixture by removing the unwanted ions.

show abstract