FREEZE DRYING | PRINCIPLE | PHARMACEUTICAL ENGINEERING

[@jayashreepatra1854]

I cant understand properly when reading the book..but now i totally clear about it ..tq and clear excellent explanation 👌👍👍👏

[@moazamkhan]

thank you, respect from America.

[@sohailkazi9703]

Awesome Explanation❣️❣️❣️For Engineering subject you're guided conceptually.... Thank you🙏🏻🙏🏻🙏🏻

[@harvindersingharora3845]

Simply awesome! You have driven the topic of freeze drying right into the mind with ease. Keep up with the good job.

[@aayushsingh7775]

Proud to share lab with u bro......Never had thought that ur video would come handy for me in NIPER Hyderabad 😁😁

[@PikaiPharmacy]

Aree bhai bhai ... lots of love

[@aylafarihah99]

Thank you so much, you are indeed a good tutor, subscribed and a thumbs up for that

[@nagaveniks1625]

Explained very well sir..Thank you

[@KolliRajubabu]

Good informative presentation

[@dlybee]

I like this video! Nice and simple explanation. Perfect!

[@sharyanazir9850]

Awesome explanation , thank you for this informative video. This makes it much easier to understand.

[@NadiaHajib]

Perfect presentation! Thank you

[@ranjanpaudel698]

a simple and good explaination ..keep it up...

[@PikaiPharmacy]

Thank you

[@pratibhakambar9882]

Thank you sir your voice is too nice 😍

[@alphagassama7946]

great and easy to understand

[@dahcari6548]

Hi Pikai Pharmacy, I have question about Freeze Drying, by the way: 1/ Could you comparison drying by using Freeze drying and oven heat (about shape and dimension of material before and after using) ? 2/ Could you explain "why we have the difference about shape and dimension about using Freeze drying and Oven heat" ? I hope I would receive your answer soon. Thanks Pikai Pharmacy so much.

[@esraamohamed-bk3wk]

Thanks a lot it become so easy now

[@nurislamshimul5402]

Excellent. Very easy

[@altruist3216]

Excellent.

[@lalruatpuia613]

Ka lawm e

[@咸智邱-b8k]

very clear thank you

[@promitachakraborty4844]

Easy to understand.... Thank you:)

[@kaushiklathia3894]

Once freeze dried, you generally don't need to keep the products refrigerated. They can be kept in a sealed container at room temperature.

[@karthikeyang2037]

it is better though to preserve any metabolic activity

[@karthikeyang2037]

*prevent

[@harishathalla4453]

Thank you so much helped me alot😌

[@meghapatel1683]

Thank you so much

[@Thinktwice77]

How to calibrate the good pressure to facilitate the sublimation ?

[@johnye.k2220]

Well explained. What is the low pressure to be attained for freeze drying?

[@elmeradams8781]

You'd need a micron gauge to measure it.

[@gopikakumar4207]

Thank you

[@gayatrisampadarongali9019]

Sir, Please do upload more videos

[@abhanegi8762]

its so helpful...

[@katarvkumar2204]

Thank you.

[@salmaauliyafatimah8590]

may I ask? if we want to make extract of the banana sap, could we use freeze dryer and than can move the sap to be in filtrate?

[@ddixon1016]

There is some very good information here, but there are some errors. I've been involved in lyophilization for 20 years in the pharma industry for a major international company. There are no perforations on any lyophilizers I have ever seen. Freezing is typically well below -30 C. In general, the concepts are correct though.

[@PikaiPharmacy]

Thank you for the information.. I will surely make a updated video in future.

[@docbob5821]

I'm interested in starting my own business with peptides buy raw peptides then Sterilize freeze dry powder in vials which small freeze dryer is best for this application thanks if can help

[@mohitdoshi6662]

Why do not the vials half closed for evaporation Do not close at high pressure? they should have been closed due to pressure. please answer

[@RaviRanjan-jb4wy]

My concept is clear

[@yb6339]

freeze drier are use for heat-sensitive and perishable materials but at sublimation stage, our material or sample is affecting by provided heating medium. Material can not even moderate the temperature. Please persuade it.

[@neoanderson4840]

I could have read it out too .

[@PunjabiBLike]

🙏🏼 🙏🏼 🙏🏼

[@akhilesh3675]

Tq

[@balkrishr3572]

Is it same for coffee extraction to make instant powder?Pl answer me.Helpfull .v good.Thanks

[@joshhayne]

Balakrishnan Ramasamy Yes. it is the same process as making instant coffee.

[@VitaliyNazarenko-m7f]

very interesting! could you send me more information about lyophilization by email?

[@Technologmachinery]

www.linkedin.com/in/bruce-song-07a3b9162/

[@selcukd9824]

Nice explanation. (P.S. Improve your English pronunciation.)

[@prajnadutta1742]

😀

[@shubhamshetshirodkar895]

Why a fake accent?