Demo on rotary vacuum evaporator

[@abinavprince1729]

Thank You for this amazing visual and practical explanation.

[@Chandrasekhar-dk3si]

Explanation bhagundhi.rotary evaporator is advanced to the grinder.rotation jariginappudu centrifugation may occur .solution lo solvents ni solute ni separate cheyadaaniki rotary evaporator ni use cheystham.boiling points different gaa undadam valla solute oka bp daggara evaporate aithey.solvent inkoka daggara evaporate aithodhi.rotation of evaporator valla solute are solvents meedha pressure pettadam valla bond lengths increase ayyi oka daggara thegipothaayi.appudu evary boiling point daggara avi solution munchi separate ainappudu we collect the solute or solvent etc.,

[@uroosamanal8356]

Thank you so much ma'am🌺 Very well Explained 👍 Amazing and Interesting ❤

[@infinitevision1008]

The water circulation through the condenser must be atleast Zero °C for effective recovery.. otherwise vapour will escape through pump..

[@padmanabhareddyy3023]

Very nicely explained

[@sandygardner5797]

Wonder full mam...👏

[@YukeshKumar-se8jb]

Can it be performed with 10ml of solvent

[@vanshsharma4372]

i wanna ask that at which price you have bought it. kindly tell what is capacity of it

[@sukanyayadav6941]

Mam can we buy rotaryvaporator flask separately.... Our flask is broken... Will spare parts avaliable in market

[@harishkj4862]

you can You can even fix the broken flak thro.. any glass fabricators (local) there are no such control / critical parameters (like measurements) are involved wrt flask.

[@karukkvelp4476]

Is that soxhlet apparatus and rotary vapor is same or not?

[@ZeeshanAhmad-mn1hz]

In Case of ethanol, which has a B.P=78.37degree ,how much temperature, rpm and vaccum pressure would be set, if solvent contained 260 ml? plz answer respected ma"am

[@chouchouhack]

Hello What's the reason for using the vacuum pump?

[@korinnamolenaar7104]

I believe to release pressure

[@MrPavankumarch]

Controlled vacuum is used to bring solvents to boiling or near-boiling.

[@Chandrasekhar-dk3si]

I don't know but solutes or solvents ni separate ayinappudu it might be the barrier

[@Chandrasekhar-dk3si]

Reason for using vaccume pump

[@chouchouhack]

I think to reduce temperature

[@sonaliaswal135]

I have used this Ma'am 😍

[@gauravadkine5130]

Thank you!

[@researchtruherb6083]

Why is ethanol not advisable to be used in a rotary evaporator?

[@Chandrasekhar-dk3si]

I don't know but ethanol easy gaa evaporate aithundhi.and polar solvents are soluble in polar solvents like that ethanol antha easy gaa verey solvents lo mix kaakapovachchu.

[@bhavikarohit3365]

as per my knowledge we don't use ethanol because it is inflammable solvent

[@gajanansonawane4578]

Nice

[@Chandrasekhar-dk3si]

Why Venkata Jyothi name become Vijaya jyothi

[@Chandrasekhar-dk3si]

This is swarna b pharm student

[@MrPavankumarch]

@@Chandrasekhar-dk3si Her name is Dr. M. Vijaya Jyothi

[@Chandrasekhar-dk3si]

Who are you sir means riper college lo pani cheysthunnaremo anukuntunnanu andhikey adigaanu sir

[@sakri123]

Thank u mam

[@SozanHazmHasan]

❤❤

[@jayantsoni1227]

Tolune

[@SozanHazmHasan]

❤❤