Sayantan Sarkar

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Questions related from Sayantan Sarkar

What is the standard scientific procedure adopted for FESEM analysis?.Is there ASTM or ISO standard available for FESEM analysis?

I want to know the ASTM/ ISO Standard for FESEM analysis of Fullers Earth powder as an adsorbent to treat the refined lubricating oil.

02 September 2023 1,077 0 View

Why monoethanol amine is used as flocculant?

I want to know the reaction mechanism of monoethanol amine used as flocculating agent for rerefining used lubricating oil. Here I have attached one research paper where MEA (monoethanolamine) is...

02 January 2021 5,850 2 View

How can I determine metal concentration of Used lubricating oil by AAS?

I am a junior research fellow in the department of Chemical Engineering, Nit Durgapur. I want to know that how can I determine various metal such as Fe, Cr, Mg, Mn, Pb concentration present in...

16 December 2020 10,041 3 View