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Advances in Materials Science and Engineering
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Advances in Materials Science and Engineering
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2012
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Article
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Tab 2
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Research Article
Treatment of Color Filter Wastewater by Fresnel Lens Enhanced Solar Photo-Fenton Process
Table 2
Experimental range and levels of the process independent variables in this study.
Independent variable
Factor
Range and level
ā1
0
+1
Initial pH
3
4
5
g H
2
O
2
/g COD
1.0
1.5
2.0
5
10
15