REMOVAL OF GEOSMIN AND METHYLISOBORNEOL FROM DRINKING-WATER BY ADSORPTION ON ULTRASTABLE ZEOLITE-Y

被引：43

作者：

ELLIS, J

KORTH, W

机构：

[1] CURTIN UNIV TECHNOL,SCH APPL CHEM,PETR & ENVIRONM ORGAN GEOCHEM GRP,PERTH 6001,AUSTRALIA

[2] CSIRO,DIV WATER RESOURCES,GRIFFITH,NSW 2680,AUSTRALIA

来源：

WATER RESEARCH | 1993年 / 27卷 / 04期

关键词：

GEOSMIN; 2-METHYLISOBORNEOL; MIB; US-Y ZEOLITE; ZEOLITE; ODOR COMPOUNDS;

D O I：

10.1016/0043-1354(93)90162-B

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Geosmin and 2-methylisoborneol (MIB) were removed from solutions in freshwater (100-180 ng/l) by adsorption on US-Y zeolite (SiO2/Al2O3 = 80). The zeolite can be re-used by burning off the adsorbed organics. Adsorption efficiency for geosmin and MIB was not reduced by water hardness or the presence of low concentrations (5 mg C/l) of humic acid.

引用

页码：535 / 539

页数：5

共 28 条

[1] REMOVAL OF MUSTY-ODOROUS COMPOUNDS IN WATER AND RETAINED IN ALGAL CELLS THROUGH WATER-PURIFICATION PROCESSES [J].