Opeyemi Ojelade

6 Questions 5 Answers 0 Followers

Questions related from Opeyemi Ojelade

What is the software for identifying compounds from LCMS analysis?

I used AMDIS to identify peaks from Agilent GCMS (.D file). I was under the impression that the said AMDIS would also be able to identify peaks from LCMS, however, I have not been able to open the...

06 January 2023 2,133 4 View

What is the procedure for internal standard Calibration ?

I intend to analyze samples containing mainly ketones, carboxylic acids, aldehydes etc. What is the standard procedure for calibrating these compounds using an internal standard (for instance,...

22 February 2022 6,831 3 View

What are the best resources to learn CFD modelling using Ansys Fluent?

CFD modelling is a useful tool to examine the performance of electrochemical cells for specific reactions over suitable catalysts. Currently, I am working on using CFD modelling framework to...

31 July 2021 1,233 9 View

Global warming challenges, what's the way to go?

New discussion While some still consider climate change majorly caused by GHGs as a hoax, it is impossible to rule out a striking correlation between the increasing concentration of atmospheric...

29 October 2019 9,380 24 View

Why is the kinetic parameters for urea synthesis so scarce?

I tried modeling urea reactor using Rplug in Aspen Plus software. Since Rplug reactor requires kinetic parameters, I tried checking the literature to source for kinetic data, assuming that urea...

17 September 2019 7,146 4 View

In Aspen Plus, Rplug Reactor isn't solving. Says DHFORM, DGFORM are missing (Urea Production)?

I am working on urea production from liquid ammonia and CO2. I used the SR-Polar thermo. property. However, whenever the simulation is ran, the urea reactor (modeled as Rplug) does not solve. It...

16 September 2019 1,915 6 View