Effects of organic loading and oil-grease for the treatment of edible oil effluent in a pilot-scale upflow anaerobic sludge blanket process

被引：2
|
作者：
Saatci, Y [1 ]
Hasar, H [1 ]
Cici, M [1 ]
机构：
[1] Firat Univ, Fac Engn, Dept Environm Engn, TR-23119 Elazig, Turkey
来源：
INTERNATIONAL JOURNAL OF ENVIRONMENT AND POLLUTION | 2002年 / 18卷 / 03期
关键词：
edible oil effluent; methane; oil-grease; organic loading; upflow anaerobic sludge blanket;
D O I：
10.1504/IJEP.2002.000713
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this study, Karadeniz Birlik Dogan Erdil vegetable oil factory, Elazig City, Turkey, was selected as representative of this sector. During the first part of the test programme, the quality of raw effluents was investigated. The removals of COD and oil-grease were above 85% at organic loadings between 1.62 and 7.83 kg COD m(-3) d(-1) at hydraulic retention times of 2.0 and 2.5 days. The conversion rates of the removed COD into methane gas were between 0.24 and 0.361 g CH4 (g COD)(-1).
引用
收藏
页码：301 / 308
页数：8
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