Sameena N. Malik

TL;DR: A detailed review of hybrid ozonation process as a combination of two different techniques to enhance the hydroxyl radical formation thereby increasing the process efficiency is presented in this paper, where an extensive review on the mechanism and application of these hybrid odonation processes for degradation, mineralization, detoxification of different organic pollutants present in the industrial wastewater is reported.

TL;DR: Results showed that nano catalytic ozone pretreatment led to higher biodegradability index (BOD5/COD = BI) enhancement up to 0.61 (134.6%) along with COD, color and toxicity removal up to 73.5%, 87%, and 92% respectively.

TL;DR: The disappearance of the corresponding Fourier transform infrared (FTIR) and gas chromatography-mass spectrometry (GC-MS) peaks after pretreatment indicated the degradation or transformation of the refractory organic compounds to more biodegradable organic compounds.

TL;DR: Kinetics of nano-catalysed dark fermentative biohydrogen production from molasses-based distillery wastewater has been reported and Andrew's inhibition model has been used to describe the inhibitory effect of substrate concentration on the rate of H2 production.

TL;DR: Experimental results showed that ferrate alone had no effect on COD, color and toxicity removal, but in combination with FeSO4, potassium ferrate was more effective in removing toxicity from contaminated textile wastewater.