Dailami Shuaibu Adam

4 Questions 7 Answers 0 Followers

Questions related from Dailami Shuaibu Adam

Is it possible to observe hysteresis loop at a surface area of 1 m2/g?

I determined the surface area of CeO2 modified with MgO as 1 m2/g. The isotherms showed significant hysteresis loop (type IV), indicating mesoporous structure, which is strange to me. Can anyone...

04 September 2021 7,958 6 View

Please how can I improve dispersion of iron in Fe-doped MgAl2O4 spinel using solution combustion method?

Good day all, I am trying to dope iron in MgAl2O4 spinel using solution combustion method. Urea and citric acid are employed as fuels, but in all cases I am getting poor Fe dispersion where Fe...

19 December 2018 869 5 View

How do I prepare MgAl2O4 using solution combustion method?

Good day, I want to prepare MgAl2O4 spinel via solution combustion method using nitrates as oxidizers and urea as fuel. I calculated the O/F = 4.16. I am stuck here and don't know how to...

09 October 2018 652 2 View

What are the differences between conventional and non-conventional heterogeneous catalysts?

Professor Taufiq-Yap Yun Hin

06 May 2016 9,040 6 View