Hamza Mumtaz

5 Questions 4 Answers 0 Followers

Questions related from Hamza Mumtaz

Either SEM analysis are enough to justify the morphology and micro structure of activated carbons? or I should go for TEM analysis as well?

While I was discussing my nitrogen adsorption isotherms in the context of micropore, mesopores, total pore volume for activated carbon samples prepared from waste materials, I received a review...

14 November 2020 2,107 3 View

Can somebody help me to understand the DTG curves of activated carbon samples obtained from TGA analysis?

I have carried out the TGA analysis of my activated carbon samples after study the literature but I am not able to explain the DTG curves the peaks and depths of these curves can somebody help me.

11 March 2020 8,914 4 View

Either pore size matters for conducting BET tests or not?

I want to conduct BET analysis for getting Carbon dioxide and Nitrogen adsorption curves for activated carbon samples, I am confused either pore size matters for BET analysis or it can be done for...

06 March 2020 5,169 3 View

BET analyzer can be used for recording CO2 adsorption curves or not?

Its obvious that we can get Nitrogen adsorption isotherms in BET analyzer that can be further use for pore size estimation but I want to ask a question either can we replace the Nitrogen gas with...

11 February 2020 7,294 5 View

Activated carbon colour matters or not?

i have prepared the activated carbon from pomegranate peels under the mentioned condition when i heat the furnacr upto the 700 degree celecious as from literature the sample turned its colour to...

21 November 2019 5,960 2 View