In two stage catalytic converter :- Adding an excess of oxygen to sulfur dioxide in the presence of the catalyst vanadium pentoxide at 500-600°C and 1-2 atm. Reason for 500-600 °c is : Conversion is reversible above 650°c and catalyst is activated at 550°c
@@Trendytalk10 dear u r also read this .....A vanadium pentoxide supported activated coke (V2O5/AC) catalyst-sorbent has been reported to be very active for simultaneous removal of SO2 and NO under dry conditions at temperatures of 200 °C and below
Dear the topics you made the playlists are they important for the exam purposes... I am from GTU .. and my next exam is upct so.. any guidance or important questions PLZZ sir....?
I don't any proper idea about syllabus , but first of understand and practice all the flowsheet properly, clear your fundamentals, Read question carefully and write only whatever ask to you , don't be panic if you don't know any one question ,start with one in which you are great, all the best for your exams 🤗🤝
In two stage catalytic converter :-
Adding an excess of oxygen to sulfur dioxide in the presence of the catalyst vanadium pentoxide at 500-600°C and 1-2 atm.
Reason for 500-600 °c is :
Conversion is reversible above 650°c and catalyst is activated at 550°c
Sir
You are right above 650°c conversion is reversible but V2O5 catalyst is not activated at 550°c
It's activated 380°c
@@Trendytalk10 dear u r also read this .....A vanadium pentoxide supported activated coke (V2O5/AC) catalyst-sorbent has been reported to be very active for simultaneous removal of SO2 and NO under dry conditions at temperatures of 200 °C and below
Perfect loved it . I was looking for it for almost 1 hour then thank God I found your video.
Thank you very much for your respond, glad to hear that you liked it, I'll try to make regularly now onwards , subscribe for more :)
Thank you brother, you have helped for my supply exams. God bless you.. Good explaination....priceless...
Glad to hear that you found it useful, thank you so much for your response , subscribe for more :)
Nicely Explained 👍🏻
Concept clear ho gaya sir 🙌
Glad to hear that 🥰
Nice explained 👍
Thank you sir for your feedback 🤗
Thank you very much appreciated🤗
Glad to hear that 🥰
Perfect sir❤
Where is Oleum quenched with water
That is done in contact process its lead chamber process
just searched dcda for my internship report and first video which apperas is yours my friend ddu k kaleen bhaiya
Very nice explanation
Thank you so much 😇
Jazak Allah ❤
Can you please make a video on sulphur extraction from pyrites....
Thank you sir 😊
Thankyou very much 🤗
My pleasure 🤗
please sir, create a playlist so that we can learn ur lecture easily.....❤❤❤❤
Thanks sir 👍👍👍👍👍👍👍👍👍
My pleasure 🤗
Perfect
Glad to hear from you 🤗🤗
thank you.
Glad that you found this useful ☺️
Good luck 😘😁😁😁😁😘
Thank you for your well wishes 😇🤗
Dear the topics you made the playlists are they important for the exam purposes... I am from GTU .. and my next exam is upct so.. any guidance or important questions PLZZ sir....?
I don't any proper idea about syllabus , but first of understand and practice all the flowsheet properly, clear your fundamentals, Read question carefully and write only whatever ask to you , don't be panic if you don't know any one question ,start with one in which you are great, all the best for your exams 🤗🤝
Process description pe ek video banao.....
Sorry for late response, but i will surely make on this topic 🤗
the drawing is very clear, can I ask you about the reference you took for this please? I want to read more about it.
general chemical technology by Dryden
Sir last vale part h2so4 kaha jata he wahi samaj nahi aya mene last part ⁷ time dekha so ... Plz
Air dryer me se jo bhi h2so4 milta hai usi ke madad se hum absorbing tower me absorbtion karva te hai , i hope this is clear to you sir :)
Bhaiya I think 1st stage se 80% S02 convert hota hai aur 2nd se almost 97%.
Thanks bhai
Welcome sir 🤗
Make video on DCDA process
This is DCDA (double contacting double adsorbing)method ..
Can you please send me manufacturing process of this flow sheet in your words plzz
Currently I don't have any description ,but from the upcoming video i will try my best to provide
Soda ash par banavo
Sure i try my best
H2S2O7+H2O ----->2H2SO4
Where is this reaction taking place?
same doubt
Thank you
You're welcome
can you share me flowsheet
sir can you provide Sulphonic acid production plant lay out?
Sorry sir, i can't understand what you want ,you mean you need flowsheet?🤔
@@rasaayanikengineer Yes
@@bhavinsanchela6385 sir i will try to make video on this topic soon, currently i am working on another topic ,
@@rasaayanikengineer its ok
Goog
what the reference of this PFD? i need it urgently
general chemical technology by Dryden book
Sir suger Ind btawo
Sure, jldi hi bana duga yaha link send kar duga , subscribe for more 🤗
@santosh Verma sir here you can check sugar Flowsheet:
th-cam.com/video/XFfUE06UC10/w-d-xo.html
Nice chennal name which contains gujrati word 😂😅👍👍
Great observation 🌝😉
Good contain beta
Thank you for your compliment sir 😇
Aur video bnaye sir
Ok sir mil jayege 😇 Jaldi hi
Sir dcda method nahi hai contact method hai
Sir contact method is also known as DCDA because it's double contacting double absorbing method
I think you are gujrati 😋😋 becuse your voice are ALWAYS says you are gujrati
Hum gujrati kaha bhi jate hai pakde hi jate hai language se 🌝😂
@@rasaayanikengineer bhai duva kero ee aj exam me aa jaye
Aaya tha kya 🤔?
@@rasaayanikengineer yes 3 marks reaction nd 4 marks structure 🥳🥳🤙
Wahh, bhaiya full marksbazi 🔥
thanks bro, but can you give me subtitles this video cause my english is bad
I will try it sir for now onwards,thank you for your respond , subscribe for more :)
@@rasaayanikengineer thank you 🤗
In the absorption tower the acid react with SO3 so it should produce oleum instead of H2SO4.
There is a little bit confusion.
Firsly oleum is produced And then h2so4
Sir aap ka no,
you can always mail me on rasaayanikengineer@gmail.com
Pls explain in english and avoid hindi because we other language PPL can't understand
i will try to make in english
All flow shit
Ap k samjhane ka andaz bohat acha he koch sawal hen jo karne hen agr ap ka watsup namber mil jai