Selective separation and recovery of heavy metals from electroplating effluent using shear-induced dissociation coupling with ultrafiltration

Chemosphere ◽  
2019 ◽  
Vol 236 ◽  
pp. 124330 ◽  
Author(s):  
Shu-Yun Tang ◽  
Yun-Ren Qiu
Keyword(s):  
Heavy Metals ◽  
Selective Separation ◽  
Electroplating Effluent

scholarly journals Phytoremediation of Chromium from Electroplating Effluent Treatment Plant (Etp) Sludge Using Helianthusannuus L.

2018 ◽  
Vol 34 (6) ◽  
pp. 2977-2982
Author(s):  
M. J. Suresh ◽  
P. Rajiv
Keyword(s):  
Heavy Metals ◽  
Helianthus Annuus ◽  
Physicochemical Parameters ◽  
Food Source ◽  
Treatment Plant ◽  
Effluent Treatment ◽  
Electroplating Effluent ◽  
Helianthus Annuus L ◽  
Effluent Treatment Plant ◽  
Pre Treatment

Phytoremediation is one of the best methods in the treatment of sludge from industries because the pollutants present in the sludge are the food source for plants. So, the present study dealt with wedging the electro-plated sludge with red soil for 30 days and using it for the growth of Helianthus annuus L. The sludge and soil were blended in different concentrations C1, C2, C3, C4, C5 and C6 (for the pre-treatment). Physicochemical parameters (pH, ammoniacal nitrogen, potassium and phosphate) and heavy metals (Ar, Cd, Pb, Hg, Ni and Cr) of raw sludge, soil and ETP-treated-sludge with soil were analysed. After inspecting the physicochemical parameters of raw sludge and treated sludge, the soil-treated-sludge was used for the growth of Helianthus annuus L. Phytoremediation by Helianthus annuus L. has made considerable changes in the physicochemical properties of the soil, specially denoting the reduction of chromium. Thus, the work concludes that the pre-treated sludge provides a pathway for the uptake of heavy metals through the process of phytoremediation.

scholarly journals Selective separation of Germanium(IV) from simulated industrial leachates containing heavy metals by non-dispersive ionic extraction

2019 ◽  
Vol 137 ◽  
pp. 344-353 ◽  
Author(s):  
Hossein Kamran Haghighi ◽  
Mehdi Irannajad ◽  
Agustin Fortuny ◽  
Ana Maria Sastre
Keyword(s):  
Heavy Metals ◽  
Selective Separation

Effect of operating parameters on selective separation of heavy metals from binary mixtures via polymer enhanced ultrafiltration

1998 ◽  
Vol 140 (2) ◽  
pp. 251-266 ◽  
Author(s):  
Jale Müslehiddinoğlu ◽  
Yusuf Uludağ ◽  
Hilmi Önder Özbelge ◽  
Levent Yilmaz
Keyword(s):  
Heavy Metals ◽  
Binary Mixtures ◽  
Selective Separation ◽  
Operating Parameters
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