Gopi Tejasri

10 Questions 6 Answers 0 Followers

Questions related from Gopi Tejasri

Typical concentration of dye/s and salt in textile industry effluent?

im working with a mixture of textile dyes. i would like to simulate real textile waste water which would have greater concentration of salt and a mixture of dyes. most of the researchers stated...

24 November 2017 7,673 7 View

Will there be a difference between the return activated sludge collected from domestic and industrial streams?

in terms of sorption capacity, treatability of persistent organic pollutants like dyes, pharma wastes etc., will there be any difference between two sludge biomasses collected from return...

29 August 2017 8,802 2 View

How to find the molecular size of an organic compound like dye?

im interested in finding out the molecular size of "acid blue 113" dye molecule. is zetasizer a perfect instrument to do that? im just wondering if the molecular size is already available in...

22 August 2017 7,628 4 View

Difference between autoclaved sludge and the sludge to which optimum amount of sodium azide is added?

how would autoclaving and addition of optimum dosage of sodium azide affect the activity of the microbes in the sludge besides the EPS released?

30 June 2017 5,966 1 View

Is co metabolism an intra or extra cellular mechanism?

im looking for an explanation and papers in support of "co-metabolism is always intra cellular"

31 May 2017 8,620 2 View

Could someone suggest me papers where synthetic textiles dyes' metabolites are analysed using agilent lcms LCQQQ 6460C?

in order to find the deg. pathway, the metabolites should be analysed using LCMSMS. We have agilent LCMS LCQQQ 6460C. in order to proCeed with the analysis, we need to know : drying gas...

10 February 2017 8,724 1 View

Can azo dye degradation by bacteria be done only in anaerobic conditions?

it usually requires anaerobic followed by aerobic conditions. im looking for those papers or answers where degradation and mineralization of the azo dye was done only in anerobic condtions.

12 October 2016 4,019 2 View

Will quorum sensing/ quenching helps in disrupting bacteria (in the MBR) to form the bio films on the membrane?

i am planning to work on providing a better biological solution for membrane fouling in membrane bio reactors. will introduction of genetically engineered organisms into MBR would be of any help?...

21 August 2016 7,464 3 View

Can bio carriers be used in anaerobic conditions of waste water treatment?

Bio carriers in the activated sludge process: improves the organic removal rate, can be used for the elimination of COD and BOD as well as for nitrification and denitrification. can be efficiently...

21 August 2016 7,194 6 View

What are recent developments in anti fouling methods or processes?

i am devoid of biology knowledge as i am from civil and environmental engineering back ground working on waste water treatment in an inter disciplinary graduate school for my PhD. i will be...

20 August 2016 9,850 5 View