Ramesh Kakarla

6 Questions 12 Answers 0 Followers

Questions related from Ramesh Kakarla

What is best extraction method to extract benzene from water?

What can be the best and precise extraction method that can be used to extract benzene from water in order to measure it my GC-FID,

02 February 2018 4,148 8 View

Hi, Good evening all, can anyone suggest me some membranes which are having a porosity less than 0.22 micrometers?

here, I am looking for membrane that has a porosity less than 0.22 micrometer which can allow the diffusion of solvents through it with blocking the moments of microorganisms? any suggestions are...

12 December 2016 2,725 5 View

FTIR spectroscopy analysis for membrane fouling?

When a fouled membrane like Nafion was analyzed for FTIR analysis, before mesurment should we remove the flock (layer of bacterial biofilm) on the membrane or not? For the assessment of membrane...

07 July 2014 6,161 2 View

What is meant by 20% NaOH solution, how can I prepare it?

How can I prepare 20% NaOH solution from powdered NaOH? 20 g+80 ml water or 20 g in 100 ml? Or any other suggestions?

01 January 2014 12,316 18 View

How can I compare the cell yields (biomass) of aerobic and anaerobic digestion?

How can I compare the above systems, and could any one please suggest some references too?

10 October 2013 2,094 2 View

Can anyone please tell me, how to detect or find any unknown compounds (like organics, carbohydrates or some enzymes secreted by algae.) present in water samples?

10 October 2012 1,481 6 View