Ravi Kumar Sonwani

5 Questions 12 Answers 0 Followers

Questions related from Ravi Kumar Sonwani

What should be ratio of BOD/COD for the treatment of wastewater by biological technique?

I am planning to treat the real effluent from industrial site by biological technique in Bioreactor. What should be ratio of BOD/COD for the treatment of wastewater by biological technique?

04 April 2019 5,118 4 View

Effect of Zeta -potential on microbial activity during biodegradation of substrate?

We are working in the field of bio remediation. We have used the different types of fine particle for immobilization of bacterial species. Particles could be contain different charge on the...

10 October 2018 2,506 0 View

Which column and suppressor are most effective for separation of protein and enzyme using ion chromatography ?

I want to separate protein and enzyme using ion chromatography. So please suggest me Which column and suppressor are most effective.

07 July 2018 1,581 3 View

Is the retention time (RT) can be shift by changing the mobile phase ratio in HPLC?

During use of HPLC the retention time was shifted for fluorene (15.83 min) and pyrene (17.527) compound. I used the Acetonitrile :water (70:30) as the mobile phase .The obtained result is feasible...

06 June 2018 5,982 2 View

We are using ELICO HPLC , but there is the problem of getting peak of compounds ?

We are using ELICO HPLC (5 year old) , but there is the problem of getting peak of compounds. (1) for single compound (acetone) show only one peak at 2.83 RT. (2) For mixture of compound show only...

06 June 2018 9,163 2 View