Study on treatment of the wastewater from edible-oil production by inorganic membrane filtration-sequencing batch reactor process
Received date: 2004-02-17
Revised date: 2004-02-17
Online published: 2014-09-30
The membrane filtration technology is being widely used in wastewater treatment. There has been some problems unsolved yet. The sequencing batch reactor(SBR) which has a lot of advantages is suitable for treating high concentration wastewater. The technology disposing the wastewater from edible-oil production by inorganic membrane filtration-SBR process is suggested. The main technical parameters are determined through experiments: 0.2 μm pore size of inorganic membrane, 4 h of aeration time, 0.5 kg/(kg·d) of sludge loading, mem-brane pollution being controlled by the style of online back washing combined with stopping to wash machines
Shi Hongwen, Tian Xueda, Yi Pinggui . Study on treatment of the wastewater from edible-oil production by inorganic membrane filtration-sequencing batch reactor process[J]. Industrial Water Treatment, 2004 , 24(5) : 30 -32 . DOI: 10.11894/1005-829x.2004.24(5)..30
[1] 徐凤才.油脂的物理精炼和化学精炼[J].中国油脂,1994,19(2):18-24
[2] 韩伟,卢鑫,辛本茹,等.油脂生产加工过程的废水处理[J].中国油脂,1998,23(6):20-21
[3] 史红文,夏畅斌,李晓湘.制皂工业废水处理新工艺[J].化工环保,2001,21(4):231-234
[4] Bhave R R. Inorganic Membranes Synthesis, Characteristics and Applications [M]. New York: Van Nostrand Reinhold, 1991,1
[5] Loper R V. Ehualch S, Ghaflor N. Cross-flow ultrafiltration of hydrocarbon emulsions[J]. J. Membrane Sci., 1995,(102) :55-64
[6] Braha Aetal. Use of lab batch reactors to model biokinetics[J]. Wat.Res., 1987,21(1) :73-81
[7] Knulilock M D,Sutton P M,Mwshrs P N. Membrane Biological Reactor System for Treatment of Oily Wastewaters [J]. Wat. Environ.Res., 1994,66:133-141
/
| 〈 |
|
〉 |
津公网安备 12010602120337号