Govardhana Rao Muthineni

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Questions related from Govardhana Rao Muthineni

How to remove nitrocresols and nitrobenzoic acids from water by biological treatment?

We are washing crude Dinitro toluene by 4% sodium hydroxide solution. In this process nitro cresols and nitro phenols will extracted in to aqueous solution. In order to recycle the water, we want...

05 May 2019 6,650 3 View

In which solvent Calcium Sulphate is soluble? Any surfactant in water can remove Calcium Sulphate that is deposited on acetylene black?

To get pure acetylene black

08 August 2016 5,452 1 View