Phosphate removal from wastewater by model-La(III) zeolite adsorbents

Phosphorus is one of the primary nutrients which leads to eutrophication and accelerates aging process in enclosed water bodies. Because of the poor phosphorus selectivity of other adsorbents, the novel La(III)-modified zeolite adsorbent (LZA) was prepared by modifying 90 nm zeolite with lanthanide...

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Veröffentlicht in:	Journal of environmental sciences (China) 2008, Vol.20 (6), p.670-674
Hauptverfasser:	NING, Ping, BART, Hans-Jörg, LI, Bing, LU, Xiwu, ZHANG, Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption distribution coefficient Humans Hydrogen-Ion Concentration Lanthanum - chemistry phosphate Phosphates - chemistry regeneration Sewage - chemistry Water Pollutants, Chemical - chemistry Water Purification - methods zeolite Zeolites - chemistry
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