Adarsh Kumar

7 Questions 8 Answers 0 Followers

Questions related from Adarsh Kumar

What is the ideal size of catalyst pellet to perform a reaction in flow reactor?

I want to use Ru-al2o3-Zeolite catalyst in pellet form to perform the reaction in the flow reactor. Please suggest me ideal pressure to pelletize it and the ideal size of the pellet.

03 January 2022 4,772 4 View

Can you please suggest me the stable and active catalytic systems in aqueous phase for hydrogenation?

looking for stable aqueous phase heterogeneous catalysts for hydrogenation in biorefinery

22 July 2021 4,095 3 View

Can there be some stabilization strategies to suppress leaching of metals form the Activated carbon?

I am using a Ni, Co, Ru activated carbon catalyst (simple impregnation method) for hydrogenation. But I am facing the metal leaching problem during recyclability. Please suggest to me some...

18 July 2021 2,951 3 View

How can we tackle with interference of two peaks in XPS?

Dear scientific society, In my XPS results of Ru-zeolite catalyst, there's no carbon however in the spent catalyst there is a chance of carbon deposition. I spent catalyst XPS, Ru 3d3/2 at 284.6...

25 July 2020 4,757 4 View

How can i separate cyclic aliphatic from cyclic aliphatic and aromatic mixture by column chromatography?

I am working on hydrogenation of aromatic compounds with different functionality. Please suggest me reference papers also.

17 October 2019 2,198 3 View

What information we can from Raman spectroscopy about calcined metal oxide catalyst and reduced catalyst?

Basic difference and active sites for hydrogenation reactions

20 August 2019 6,223 1 View

How we can calculate the no. of active site for metal incorporated acidic supports? where metal and support both are active?

For metal loaded acidic catalyst.

01 August 2018 5,695 5 View