Engineering Example of High Concentration Printing and Dyeing Wastewater Processed by UBF Craft
2011 ◽
Vol 255-260
◽
pp. 2736-2739
Keyword(s):
The multi-methods of UBF-biological contact oxidation - enhanced coagulation- precipitation - fiber sand filtration has been applied to treatment a dyeing and printing wastewater, because it is with the characteristics of large flow, high CODcr, high chromaticity and toxic substances. The result showed: when the feed wate under the conditions of CODcr, BOD5, SS quality concentrations were 15000mg / L, 250mg / L,> 800mg / L and chromaticity blow 1000 times, effluent water quality can meet grade one of the national integrated wastewater discharge standards (GB8978-1996).
2014 ◽
Vol 1073-1076
◽
pp. 885-888
2007 ◽
Vol 98
(7)
◽
pp. 1501-1504
◽
2021 ◽
Vol 785
◽
pp. 147272
2011 ◽
Vol 356-360
◽
pp. 498-501
2012 ◽
Vol 550-553
◽
pp. 2108-2111
2018 ◽
Vol 120
◽
pp. 187-194
◽
Keyword(s):
2014 ◽
Vol 926-930
◽
pp. 396-399
2012 ◽
Vol 610-613
◽
pp. 1658-1661
2014 ◽
Vol 34
(2)
◽
pp. 339-345
◽
Keyword(s):