Study on Treatment of Heavy Metal Lons of Chemical Wastewater by Ion Exchange Resin
2014 ◽
Vol 955-959
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pp. 2230-2233
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This paper used the ion exchange resin method to treat the heavy metal ion Cu2+ of a chemical wastewater and studied the flow velocity, pH and the temperature’s effect on Cu2+ removal effect by macroporous strongly acidic styrene type cation exchange resin D001. The results shown that: when the flow velocity was 1.5 mL/min, pH was 6.0 and the temperature was 30°C, the removal rate of Cu2+ by D001 reached 99.8%. The chemical wastewater could achieve the wastewater’s discharge standard.
1967 ◽
Vol 70
(6)
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pp. 1036-1039
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2019 ◽
Vol 20
(14)
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pp. 3579
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2019 ◽
Vol 7
(31)
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pp. 18285-18294
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2015 ◽
Vol 54
(40)
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pp. 9689-9698
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