PHOTOCATALYTIC DEGRADATION PROPERTY OF NANO-TiO2/DIATOMITE FOR RODAMINE B DYE WASTEWATER
2009 ◽
Vol 23
(06n07)
◽
pp. 1683-1688
◽
Keyword(s):
The Nano- TiO 2/Diatomite compound photocatalyst is used to degrade rhodamine B dye wastewater in photochemical reactor. The test result indicates that the rate of photodegradation of rhodamine B is influenced by reactive conditions. The best technical conditions are concentration of rhodamine B solution 10mg/L, ultraviolet light 300W, the compound photocatalyst amount used 1g/L, the pH 5.8, reaction time 20min. Under these conditions the rate of photodegradation of rhodamine B may reach as high as 97.80%. And the efficiency of photodegradation of catalyst only has a little changed in recycling.
2011 ◽
Vol 26
(4)
◽
pp. 600-605
◽
Keyword(s):
Keyword(s):
Keyword(s):
2017 ◽
Vol 29
(1)
◽
pp. 221-225
◽
2017 ◽
Vol 503
◽
pp. 115-123
◽
Keyword(s):
2006 ◽
Vol 29
(5)
◽
pp. 433-438
◽
2020 ◽
Vol 111
◽
pp. 162-169
◽
Keyword(s):