Atiyeh Karkhaneh Jafary

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Questions related from Atiyeh Karkhaneh Jafary

How can we figure out different types of fluid flows through level gauges based on the physical properties?

In the instrumentation section of petrochemical projects, we have various types of level gauges suitable for specific types of fluids (dark, heavy, clean, dirty, and interface) that flow through...

25 December 2024 1,860 2 View

What is criteria to decide whether Raman modes are Ag, Bg or Eg for specific catalysts and coosites??

How do we determine whether modes in Raman spectroscopy are A1g, B1g, or Eg in catalysts and composites we have synthesized?

12 April 2024 1,428 1 View

Tetracycline oxidation potential?

Has anybody ever experimented with the photodegradation of tetracycline and knows the exact oxidation potential in (V) of TC?

18 January 2024 4,745 2 View

Thermodynamic of the photocatalytic reactions?

How can we figure out the exothermic or endothermic reaction and calculate the thermodynamic parameters through the photodegradation data that the HPLC, COD, or UV-VIS spectrophotometer measures?

15 December 2023 5,269 2 View

How can we find proper potential for photocurrent analysis? and does it change for different catalysis?

I am about to conduct a photocurrent analysis on my synthesized catalysts, but I have no idea about the appropriate potential that needs to be applied to obtain accurate photocurrent measurements.

10 September 2023 2,480 1 View

How can I find out what happens in photodegradation process when the catalyst's dopant is changed??

we can see the obvious differences in photo-degradation efficiency and adsorption of water pollutant by changing the dopant in catalysts, especially the adsorption. I always think about what...

04 February 2023 4,688 1 View