Synthesis and Application of Novel Heavy Metal Ions Chelator
2011 ◽
Vol 374-377
◽
pp. 937-940
Keyword(s):
Polyacrylamide-urea-sulfanilamide(PUS) was prepared as a novel heavy metal ions chelator and successfully used to simultaneously remove heavy metals from wastewater effluents. The effects of reaction parameters (sodium hydroxide, material ratio, temperature and contact time) were monitored to specify the best synthesis conditions. PUS was chemically characterized by means of infrared spectroscopy (FTIR). The simultaneous chelation performance of PUS towards selected heavy metals ions, nickel, copper, lead, cadmium and zinc, was discussed, and Ni2+, Cu2+, Pb2+, Zn2+ can be chelated better especially, indicating that the synthesized PUS is a potential remediation material when used for the treatment of wastewater containing metal ions.
Keyword(s):
2021 ◽
Vol 904
(1)
◽
pp. 012009
Keyword(s):
2018 ◽
Vol 70
◽
pp. 11-23
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Keyword(s):
2014 ◽
Vol 587-589
◽
pp. 692-695
Keyword(s):
2018 ◽
Vol 77
(10)
◽
pp. 2355-2368
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Keyword(s):
1970 ◽
Vol 26
◽
pp. 31-39
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Keyword(s):
2015 ◽
Vol 72
(9)
◽
pp. 1662-1666
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Keyword(s):
2017 ◽
Vol 43
(2)
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pp. 3-9
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