Ashok Balasubramani

7 Questions 3 Answers 0 Followers

Questions related from Ashok Balasubramani

Can floc characterization be done using UV spectrophotometer?

Am doing my research project in turbidity removal in synthetically prepared water using algal alginate - a natural coagulant. I need to characterize the floc formed. Is it possible to go for floc...

14 March 2019 3,592 1 View

Can we use glass sleeve as an alternative for quartz sleeve?

I am planning to design a lab scale UV reactor for sulphate radical based advanced oxidation of paper mill effluent. Can I go for glass sleeve instead of quartz sleeve for the UV lamp ? Can anyone...

25 January 2019 8,575 3 View

Effluent characteristics of Paper mill using waste paper as raw material?

Can somebody give me general range of COD and BOD values in the effluent of paper and board mills using waste paper as raw material?

23 January 2019 6,688 5 View

Groundwater Modelling using Modflow

What are the preliminary data required to generate an ideal flow model using Modflow Software ?

01 January 1970 2,889 5 View

Variation in Sewage Parameters due to Seasonal changes

What is the impact of seasonal variation on the physio-chemical properties of domestic sewage flowing in unlined streams ?

01 January 1970 9,690 2 View

Replacement for 0.45 micron filter paper

As we are detecting chromium in double beam UV spectrophotometer in groundwater and wastewater samples, it is suggested to filter the samples through 0.45 micron filter paper before analysing in...

01 January 1970 8,191 0 View

What is the procedure for determination of fluoride and nitrate for Groundwater using double beam UV spectrophotometer ?

The fluoride and nitrates are to be determined for Groundwater and if there are any colorimetric titration possible for the determination

01 January 1970 3,593 4 View