Examples of 'distill off' in a sentence
Meaning of "distill off"
Distill off: It refers to the process of purifying or extracting a substance by heating it up and then condensing the vapor back into liquid form
How to use "distill off" in a sentence
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distill off
Distill off the excess acetic acid.
Water is allowed to distill off during the addition.
Reaction water from the esterification process began to distill off.
The reactor was then heated to distill off ammonia and methanol.
Distill off the solvents under reduced pressure and dissolve the residue in ether.
The reaction solution was concentrated to distill off methanol.
The resulting clear solution was heated to distill off the desired diisopropoxymethylborane through a Vigreux column.
The filtrate was placed under reduced pressure to distill off the solvent.
Distill off the excess SOCl2 as an azeotropic mixture with toluene under reduced pressure.
The mixture was placed under reduced pressure to distill off the solvent.
Distill off the bulk of the solvent under vacuum and add 7 L of water.
Water and methyl ethyl ketone distill off during this period.
The solution was evaporated under vacuum until THF ceased to distill off.
Heat the reaction at reflux for 1 hour and distill off approximately half of the solvent.
The mixture is allowed to react for 5 hours before methanol is allowed to distill off.
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Some toluene was added and evaporated to distill off the remaining water.
Distill off the remaining water from the residue using ethanol ( 2x 1L ).
The solution was treated under reduced pressure so as to distill off the solvent.
The mixture was heated to 80 °C to distill off solvent under vacuum thoroughly.
The organic portion was collected and placed under reduced pressure to distill off the solvent.
The temperature was gradually raised to 110°C to distill off the last quantity of distillate.
The mixture is heated at reflux for 1 hr, allowing the THF to distill off.
The reaction mixture was heated to 80°C to distill off solvent and excess oxalyl chloride.
The filtrate and washings were combined, and placed under reduced pressure to distill off ethanol.
It is then again warmed to slowly distill off 1/2 of the solvent over 1 hr.
Afterward, the dried chloroform layer was treated under reduced pressure to distill off the solvent.
Within a few minutes, 2-bromopropane begins to distill off and solids begin to form.
This solution was concentrated to 150 g by the use of a rotary evaporator to distill off methanol.
Reaction water from the esterification process began to distill off and strong foaming occurred.
The whole was heated at 190 ° C. whereby the volatiles were allowed to distill off.
Dissolve the oil in 200 mL of hexane, then distill off the hexane under vacuum.
The system was further heated up to 200 °C under a reduced pressure to distill off the xylene.
The mixture was then subjected to vacuum evaporation to distill off most of the pyridine.
The eluate was placed under reduced pressure to distill off the solvent.
The dried extract was placed under reduced pressure to distill off the solvent.
White foam was obtained after reduced pressure distillation to distill off the solvent.
The alcohol was then vacuum distilled for a further hour to distill off any remaining water.
Thereafter, a temperature is maintained that is sufficient to continuously distill off the water of condensation.
Then, the reaction solution was heated to 90°C to distill off methanol.
The reaction mixture was nitrogen stripped at 200°C for 2 hrs . to distill off the unreacted amine.
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Examples of using Distill
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Adamantane can distill with water vapor
Distill lessons for the next operation
Water is allowed to distill from the reaction
