scholarly journals Removal of heavy metals in electroplating wastewater by powdered activated carbon (PAC) and sodium diethyldithiocarbamate-modified PAC

2018 ◽  
Vol 23 (3) ◽  
pp. 301-308 ◽  
Author(s):  
Tae-Kyoung Kim ◽  
Taeyeon Kim ◽  
Woo-Seok Choe ◽  
Moon-Kyung Kim ◽  
Yong-Jun Jung ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Activated Carbon ◽  
Powdered Activated Carbon ◽  
Sodium Diethyldithiocarbamate ◽  
Electroplating Wastewater ◽  
Removal Of Heavy Metals

Removal of heavy metals from aqueous solutions using activated carbon prepared fromCicer arietinum

2010 ◽  
Vol 92 (8) ◽  
pp. 1447-1460 ◽  
Author(s):  
D.K.V. Ramana ◽  
K. Jamuna ◽  
B. Satyanarayana ◽  
B. Venkateswarlu ◽  
M. Madava Rao ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Activated Carbon ◽  
Aqueous Solutions ◽  
Removal Of Heavy Metals

scholarly journals Poly(amidoxime) ligand derived from waste palm fiber for the removal of heavy metals from electroplating wastewater

2020 ◽  
Vol 27 (27) ◽  
pp. 34541-34556 ◽  
Author(s):  
Md Lutfor Rahman ◽  
Choong Jian Fui ◽  
Mohd Sani Sarjadi ◽  
Sazmal E. Arshad ◽  
Baba Musta ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Electroplating Wastewater ◽  
Palm Fiber ◽  
Removal Of Heavy Metals

Poly(hydroxamic acid) ligand from palm‐based waste materials for removal of heavy metals from electroplating wastewater

2020 ◽  
Vol 138 (2) ◽  
pp. 49671 ◽  
Author(s):  
Md Lutfor Rahman ◽  
Zhi Jian Wong ◽  
Mohd Sani Sarjadi ◽  
Mohd Harun Abdullah ◽  
Maria A. Heffernan ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Hydroxamic Acid ◽  
Waste Materials ◽  
Electroplating Wastewater ◽  
Acid Ligand ◽  
Removal Of Heavy Metals

Removal of nitrogen, phosphorus and other priority (hazardous) substances from WWTP effluent

2006 ◽  
Vol 54 (8) ◽  
pp. 189-195 ◽  
Author(s):  
V. Miska ◽  
H.W.H. Menkveld ◽  
L. Kuijer ◽  
M. Boersen ◽  
J.H.J.M. van der Graaf
Keyword(s):  
Heavy Metals ◽  
Activated Carbon ◽  
Hazardous Substances ◽  
Biological Activated Carbon ◽  
Wwtp Effluent ◽  
Low Concentrations ◽  
Fraunhofer Institute ◽  
Removal Of Heavy Metals ◽  
17Β Estradiol ◽  
Simultaneous Nutrient Removal

More stringent effluent criteria will be required in the near future for the so-called priority substances listed in the Annex of the European Water Framework Directive (WFD) 2000/60/EC. This includes heavy metals, volatile and semi-volatile organic substances, pesticides and polychlorinated biphenyls. The Fraunhofer Institute suggested FHI values for these substances in water. National Dutch legislation, the Vierde Nota WaterHuishouding (NWH) introduced in 1998 ‘maximum tolerable risk concentrations’ (MTR). These include requirements for nutrients: Ptot<0.15 mg/l and Ntot<2.2 mg/l. The MTR values are being used until the FHI values become effective. Investigation into possible effluent polishing techniques is required in order to reach these objectives. During pilot research with tertiary denitrifying multi-media and biological activated carbon filtration at the WWTP Utrecht in the Netherlands, simultaneous nutrient removal to MTR quality was observed. Furthermore, simultaneous removal of heavy metals, 17β-estradiol, bisphenol A and nonylphenols to extreme low concentrations by denitrifying activated carbon filtrated is achieved.

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