26.  Studies Concerning the Heavy Metals Removal from Residual Waters Resulted from Thermal Zinc Coating

Authors: Lavinia Lupa, A. Iovi, P. Negrea, Adina Negrea, Ileana Radu


Abstract:

In this paper we made studies regarding the heavymetals removal from residual waters resulted from thermal zinc coating. In the view of the optimum conditions establishment of heavymetals removal from the residual waters we used different neutralisation agents (sodium hydroxide solution 30%, sodium carbonates 10%, calcium oxide, mixture of sodium hydroxide and sodium carbonates, and sodium hydroxide with aeration).


Keywords: waste waters, heavy metal removal, neutralisation

PDF Version

 
 
Issues

Articles in Press
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2016
Volume 61(75), Issue 2, 2016
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2016
Volume 61(75), Issue 1, 2016
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2015
Volume 60(74), Issue 2, 2015
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2015
Volume 60(74), Issue 1, 2015
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2014
Volume 59(73), Issue 2, 2014
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2014
Volume 59(73), Issue 1, 2014
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2013
Volume 58(72), Issue 2, 2013
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2013
Volume 58(72), Issue 1, 2013
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2012
Volume 57(71), Issue 2, 2012
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2012
Volume 57(71), Issue 1, 2012
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2011
Volume 56(70), Issue 2, 2011
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2011
Volume 56(70), Issue 1, 2011
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2010
Volume 55(69), Issue 2, 2010
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2010
Volume 55(69), Issue 1, 2010
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2009
Volume 54(68), Issue 2, 2009
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2009
Volume 54(68), Issue 1, 2009
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2008
Volume 53(67), Issue 1 - 2, 2008
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2007
Volume 52(66), Issue 1 - 2, 2007
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2006
Volume 51(65), Item 1 - 2, 2006
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)


2005
Volume 50(64), Item 1 - 2, 2005
Chem. Bull. `POLITEHNICA` Univ. (Timisoara)



   
 
 
  © 2024 Industrial Chemistry and Environmental Engineering Faculty