In:
Materials Science Forum, Trans Tech Publications, Ltd., Vol. 809-810 ( 2014-12), p. 493-499
Abstract:
The impact on the adsorption of Zn 2+ of these factors, initial concentration, modification time, reaction time vermiculite dosage, reaction temperature and pH having, and absorption mechanism are studied . The results show that: microwave modification time 30s, reaction time 40min, modified vermiculite dosage 8g/L, reaction temperature 30°C, reaction pH 6, Zn 2+ adsorption rate can reach 97.91%, adsorption isotherms of Zn 2+ by microwave modified vermiculite show that the adsorption equilibrium is consistent with Langmuir curves, correlation coefficient reached to 0.997 at room temperature.
Type of Medium:
Online Resource
ISSN:
1662-9752
DOI:
10.4028/www.scientific.net/MSF.809-810
DOI:
10.4028/www.scientific.net/MSF.809-810.493
Language:
Unknown
Publisher:
Trans Tech Publications, Ltd.
Publication Date:
2014
detail.hit.zdb_id:
2047372-2
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