How to fit Langmuir-Freundlich (Sips) isotherm model in Origin

[@Aminulchem]

All kinetic model fitting: kzbin.info/www/bejne/hIawYmSpZr1gbJo All isotherm models fitting: kzbin.info/www/bejne/npObpX2jfaimitE

[@sibochetry1355]

Thank you so so much sir for making this valuable video for new researcher like us, Much appreciate it

[@Aminulchem]

So nice of you. Please watch all videos.

[@fascarlamaffioletti3705]

Hey, how is everything?. Could you help me, how do I put only the nonlinear Freundlich isotherm in origin?

[@Aminulchem]

Thanks for your comment. Please watch this video :kzbin.info/www/bejne/q4fPgZh6jr5riaM If you have further problems, please let me know & don't forget to subscribe this channel.

[@fascarlamaffioletti3705]

@@Aminulchem Thanks ❤❤❤❤🥰

[@Aminulchem]

Next videos coming soon on how to fit linear Langmuir and Freundlich equations easily using OriginPro

[@lucaslima5731]

Could you make the Sips model (linear) by finding the parameters (ns, ks)? And also finding the theoretical values (qe) of the model?

[@Aminulchem]

@@lucaslima5731 Thanks for your comment. Nonlinear Sips approach is better than linear one. However, I can try to fit linear Sips model in near future. Keep watching all my videos.

[@dr.phanirallapalli3515]

Excellent Dr. Sab

[@Aminulchem]

Thank you so much for your nice comment . Glad to hear that. Please check out other videos and don't forget to subscribe this channel.

[@mohinisingh4929]

Very nicely explained

[@Aminulchem]

Thank you so much for your appreciation. Please keep watching and subscribe to my channel. More videos on isotherm model coming. e.g., How to fit Jovanovic isotherm model nonlinear equation: kzbin.info/www/bejne/Z6ianIGYecaVr8k

[@guenouche2804]

How to fit two dependant functions

[@Aminulchem]

Thanks. Please elaborate your queries.

[@guenouche2804]

I have two equations Y1=f(x1,x2), and Y2=f(x1,x2) I will determine the parameters of both equations @@Aminulchem

[@Aminulchem]

@@guenouche2804 Thanks. This tutoiral can be helpfull: www.originlab.com/doc/Tutorials/Fitting-MultiIndepVar

[@Aminulchem]

How to fit Jovanovic isotherm model nonlinear equation: kzbin.info/www/bejne/Z6ianIGYecaVr8k

[@enggimran110]

Sir, how to find C & N , both the columns used in the origin???

[@Aminulchem]

Thank you so much for your interest You can easily calculate C and N using Excel sheet by applying the traditional calculation method. More new important videos coming soon on these topics. Please subscribe to my channel, like, comment, and share my videos.

[@enggimran110]

@@Aminulchem Sir, disperatly waiting for ur videos on analysis techniques i.e. BET,FTIR,XRD, Zeta potential, etc

[@Aminulchem]

@@enggimran110 Videos on these topics are coming soon

[@Aminulchem]

Please watch, like, comments & share: How to calculate Ce and qe in adsorption isotherm study:kzbin.info/www/bejne/qJXNYWhuobKsfrc How to calculate Ct, qt and percent removal in adsorption kinetic study:kzbin.info/www/bejne/Y5Wyg6OFl6iaoqs

[@aritryamlbbytlorddarkstar6362]

very very useful video sir. thank you very much

[@Aminulchem]

So nice of you

[@noorashikinmohamad3175]

salam Dr. can you make a video on how to calculate the value of K, Nm and n?pleasee tq

[@Aminulchem]

You can calculate these values by watching this video:kzbin.info/www/bejne/q4fPgZh6jr5riaM Adsorption isotherm models: kzbin.info/www/bejne/npObpX2jfaimitE Adsorption kinetic models: kzbin.info/www/bejne/hIawYmSpZr1gbJo

[@Aminulchem]

Please watch, like, comments & share: How to calculate Ce and qe in adsorption isotherm study:kzbin.info/www/bejne/qJXNYWhuobKsfrc How to calculate Ct, qt and percent removal in adsorption kinetic study:kzbin.info/www/bejne/Y5Wyg6OFl6iaoqs

[@euridiceserrademoura3819]

thank's!!

[@louizasadoun]

Salam Dr Can you help me. How to fit non linear Dubinin Radushkevih model on origin. I rallye need it. Thank you

[@Aminulchem]

Thanks. I tried too but could not succeed.

[@louizasadoun]

Thank you, can I have your e-mail adress. I want ask you about Redlich-peterson fitting

[@Aminulchem]

Thanks. I also tried to fit a nonlinear RP model but could not fit it. Do you have a nonlinear function of RD model? You can comment here.