A sand composite with surface gel coating containing alkylamine toward the removal and immobilization of complex metal ions from electroplating wastewater

SiO2 gel was formed on the grain surface of silica sand by hydrolysis and condensation of tetraethyl orthosilicate in water with the addition of 1-butylamine. The resultant product was a composite consisting of sand grains with mesoporous silica coating containing alkylamine inside. This composite e...

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Veröffentlicht in:	Water science and technology : a journal of the International Association on Water Pollution Research. - 1986. - 81(2020), 7 vom: 15. Apr., Seite 1471-1478
1. Verfasser:	Chen, Feng (VerfasserIn)
Weitere Verfasser:	Tao, Wenhong, Ng, Dickon H L, Zhang, Luteng, Liu, Shiquan
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2020
Zugriff auf das übergeordnete Werk:	Water science and technology : a journal of the International Association on Water Pollution Research
Schlagworte:	Journal Article Ions Metals, Heavy Sand Waste Water Water Pollutants, Chemical Silicon Dioxide 7631-86-9 Copper 789U1901C5