Jainesh Jhaveri

5 Questions 4 Answers 0 Followers

Questions related from Jainesh Jhaveri

Reversibly adsorbing tracer for RTD experiment?

Hello Researchers, I am looking for a tracer material that can reversibly adsorb onto Activated carbon in a packed bed reactor. To find the contacting efficiency, there are various methods...

15 October 2019 9,687 1 View

Chemisorption of CO and CO2 over Pd and PdO catalyst?

What could be the possible stoichiometric ratio of adsorbed CO to Pd? Usually, literature uses values between 1 and 2. There may be the presence of PdO phase in Pd catalyst which affects the...

14 August 2017 3,858 2 View

Binding energy correction in XPS?

I am doing XPS for a catalyst powdered sample by coating/depositing it on the aluminium foil. I used to do carbon correction with respect to adventitious carbon. But I want to do the correction...

04 January 2017 5,720 5 View

How can we prepare sample for XPS analysis of catalyst powder of more than 150-micron size?

Catalyst size is larger than 150 microns. Drop-casting the powder sample on aluminium foil is not possible as powder is not adhering. What can be the other way? If I use carbon-tape for sticking...

25 August 2016 3,138 1 View

Why is Gold preferred as an oxidation catalyst over Pt or Pd in recent years?

In fact, gold was found to be stable and less prone to oxygen poisoning during oxidation reaction. Please refer this paper attached, especially, page 35 - first paragraph. I really want to know...

24 May 2016 9,285 5 View