Sabah Djaber

13 Questions 17 Answers 0 Followers

Questions related from Sabah Djaber

the increase in ΔS0 from AC1 to AC2 (67 J/mol to 143 J/mol) ?

If we compare the values, the increase in ΔS0 from AC1 to AC2 (67 J/mol to 143 J/mol) indicates that the amount of adsorption is higher for AC2 compared to AC1. This increase in entropy means that...

11 June 2024 9,162 0 View

Peace, please, I want information about the activation energy and its relationship to adsorption?

16 April 2023 7,031 1 View

How to calculate surface area using Langmuir relation?

How to calculate surface area using Langmuir relation surface langmuir

05 April 2023 6,416 3 View

The effect of NaCl ?

The effect of NaCl salt gives a positive value in decolorization and water treatment. Is the effect of pH or surface carbon effect positive or negative?

22 March 2023 3,893 1 View

Salam, in water treatment, there are two advanced methods of decolorization and oxidation. What is the difference between the two methods?

17 March 2023 9,216 3 View

Can I use ions fe+3 , no2-2 to increase adsorption on a carbon surface?

04 March 2023 9,767 1 View

Hello i need an explanation?

The impregnation ratio with the activation temperature is an indicator of the corresponding increase in medium and micro-sample porosity sizes for different samples, but I found the opposite in my...

01 January 1970 721 3 View

Peace, please, I want information about the activation energy and its relationship to adsorption?

Peace, please, I want information about the activation energy and its relationship to adsorption

01 January 1970 9,856 1 View

Is magnetic carbon considered hydrophilic carbon because it has a hydrophilic (oxygen-rich) surface?Is magnetic carbon considered hydrophilic carbon b

Is magnetic carbon considered hydrophilic carbon because it has a hydrophilic (oxygen-rich) surface?

01 January 1970 9,243 3 View

Pore size distribution curve?

I need necessary information about a drawing pore size distribution curve?

01 January 1970 271 0 View

Is there a relationship between phpzc and TGA analysis?

01 January 1970 1,070 1 View

I did the calculations at different temperatures 17.30.40.50, but at low temperatures a positive Gibbs energy appears, except in the case of 50 degree

I did the calculations at different temperatures 17.30.40.50, but at low temperatures a positive Gibbs energy appears, except in the case of 50 degrees Celsius. Is this logical?

01 January 1970 8,642 0 View

I am encountering difficulty in determining the most suitable model for describing adsorption kinetics, given that the correlation coefficient for bot

I am encountering difficulty in determining the most suitable model for describing adsorption kinetics, given that the correlation coefficient for both models is 0.99. Could you provide assistance?

01 January 1970 6,163 1 View