Currant-wastewater treatment using biological and physicochemical processes

被引:10
作者
Athanasopoulos, NS
Athanasopoulos, JS
机构
[1] Inst Educ Technol, Patras, Greece
[2] Perivallontiki Energeaki Ltd, Patras 26224, Greece
关键词
currants; wastewater; UASB reactor; H2O2/UV; ozone; colour;
D O I
10.1016/S0960-8524(98)00017-0
中图分类号
S2 [农业工程];
学科分类号
0828 ;
摘要
There are about 30 currant- and sultana;finishing plants in Greece. Methods of washing-water use and wastewater treatment and analysis are described. A ease study of currant-wastewater treatment is analysed. Chemical coagulation, acidification, methanization, extended aeration, evapotranspiration are used. Advanced oxidation of treated effluent using physicochemical processes was applied to decrease COD and colour to values appropriate for irrigation and underground aquifer recharge. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:45 / 50
页数:6
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