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http://13.232.72.61:8080/jspui/handle/123456789/747
Title: | Regression Analysis of BOD5 and COD with TOC for Domestic Wastewater |
Authors: | Gopinath, Rajesh Hemalatha, D. S. Dayananda, H. S. |
Keywords: | Civil Engineering Environmental Domestic Regression |
Issue Date: | Mar-2014 |
Publisher: | Asian Academic Research Journal of Multidisciplinary |
Citation: | Gopinath, Rajesh., Hemalatha, D. S., & Dayananda H. S. (2014). Regression Analysis of BOD5 and COD with TOC for Domestic Wastewater. Asian Academic Research Journal of Multidisciplinary, 1(19). |
Abstract: | Presently, the available means for ascertaining the true potential of organic matter in the form of bio-chemical oxygen demand (BOD5) and chemical oxygen demand (COD) is time consuming and imprecise. To overcome these time based difficulties, an attempt is being made to use a faster mode of assessment by establishing a relationship between BOD and COD with total organic carbon (TOC). To accomplish the same, the domestic wastewater collected from sewage farm, Mysore, sampled over a period of 2 months was analyzed for three parameters, BOD5, COD and TOC. The best fit regression line for BOD5with COD was obtained as BOD5= +0.631 COD mg/L. While the best fit regression line for BOD5with TOC took the form, BOD5= +0.373 TOC mg/L, for COD with TOC, it was COD = +0.565 TOC mg/L. The regression lines so developed, on comparison with practical & graphical values resulted in 99% efficiency. |
URI: | http://13.232.72.61:8080/jspui/handle/123456789/747 |
ISSN: | 2319 - 2801 |
Appears in Collections: | Articles |
Files in This Item:
File | Description | Size | Format | |
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Regression Analysis of BOD5 and COD with TOC for Domestic Wastewater.pdf | 167.59 kB | Adobe PDF | View/Open |
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