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A rotary evaporator (rotovap) is a fast and effective method of removing solvent from a flask. A rotovap removes solvent by reducing the pressure within the flask using a vacuum, rotating the sample to increase its effective surface area, and heating the solution.

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What does rotary evaporator mean?

What does rotary evaporator mean?

A rotary evaporator is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation. When referenced in the chemistry research literature, description of the use of this technique and equipment may include the phrase rotary evaporator, though use is often rather signaled by other language.

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Butane Rotary Evaporator Type Of Alcohol

Butane Rotary Evaporator Type Of Alcohol

A Rotary Evaporator is a device used in Extraction laboratories for efficient and gentle distillation of solvents from samples by evaporation. Rotary evaporation is most often and conveniently applied to separate “low boiling” solvents such a butane or ethyl alcohol from compounds which are solid at room temperature and pressure.

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Development and Evolution of Rotary Evaporator - Lab Instrument Manufacturer

Development and Evolution of Rotary Evaporator - Lab Instrument Manufacturer

A rotary evaporator is a lab instrument that allows people to do chemical separation or purification by using heat and agitation—or stirring—under vacuum. “You’ll find one in any chemistry lab,” says Jim Dawson, president of Heidolph North America (Elk Grove Village, IL). As Jeff Reid, product specialist at BUCHI Labortechnik AG ...

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Evaporator - definition of evaporator by The Free Dictionary

Evaporator - definition of evaporator by The Free Dictionary

Define evaporator. evaporator synonyms, evaporator pronunciation, evaporator translation, English dictionary definition of evaporator. v. evaporated , evaporating , evaporates v. tr. 1. a. To convert or change into a vapor. b. To draw off in the form of vapor. ... Related to evaporator: Rotary evaporator.

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Evaporators definition of Evaporators by Medical dictionary

Evaporators definition of Evaporators by Medical dictionary

evaporate: ( ē-vap'ŏ-rāt ), To cause or undergo evaporation. Synonym(s): volatilize

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Evaporator - Types Diagram Parts Working Application

Evaporator - Types Diagram Parts Working Application

Evaporator : The function of the evaporator is to absorb the heat from the space or surrounding medium which is to be cooled by means of refrigeration. The process of heat removal from the substance to be cooled or refrigerated is done in the evaporator. The liquid refrigerant is vaporized inside the evaporator (coil or shell) in order to ...

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Evaporator Definition Meaning

Evaporator Definition Meaning

Evaporator definition, a device in which evaporation takes place, as for thickening syrup. See more.

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Evaporator Article about Evaporator by The Free Dictionary

Evaporator Article about Evaporator by The Free Dictionary

evaporator[i′vapə‚rādər] (chemical engineering) A device used to vaporize part or all of the solvent from a solution; the valuable product is usually either a solid or concentrated solution of the solute. (mechanical engineering) Any of many devices in which liquid is changed to the vapor state by the addition of heat, for example, distiller ...

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What are Functions of a Rotary Evaporator Condenser?

What are Functions of a Rotary Evaporator Condenser?

Mar 13, 2019 A rotary evaporator (rotovap or rotavap) is to a type of laboratory equipment for solvent evaporation under reduced pressure, which is mainly composed of a vacuum system, a heated water or oil bath, a condenser and a motor. All of them play an essential role in the working of a rotary evaporator. What the most important among them is the rotary …

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What is Molecular Distillation? - Rotovap

What is Molecular Distillation? - Rotovap

Mar 20, 2019 Definition of Molecular Distillation. The molecular distillation is a kind of distillation technology carried out under a high vacuum. In this case, the average free path of steam molecules is greater than the distance between the evaporation surface and the condensation surface. Hence, the liquid mixtures can be separated by utilizing the ...

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rotary evaporator - definition and meaning

rotary evaporator - definition and meaning

rotary evaporator: A piece of xreflaboratory/xref equipment used to gently xrefevaporate/xref xrefsolvents/xref from a chemical solution in a temperature controlled environment.

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Class Definition for Class 159 - CONCENTRATING EVAPORATORS

Class Definition for Class 159 - CONCENTRATING EVAPORATORS

SECTION I - CLASS DEFINITION. This class relates to apparatus and processes, which are not more specifically provided for elsewhere, peculiar to the concentration of solids held in solution or suspension, by evaporation of the liquid containing them in solution or suspension, and the recovery of the concentrate.

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Evaporators Definition Meaning - Merriam-Webster

Evaporators Definition Meaning - Merriam-Webster

The meaning of EVAPORATE is to convert into vapor; also : to dissipate or draw off in vapor or fumes. How to use evaporate in a sentence.

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Evaporator - an overview ScienceDirect Topics

Evaporator - an overview ScienceDirect Topics

The Rotary evaporator is a common laboratory apparatus used for quick removal of solvents from reaction mixtures. This is done by heating mixtures gently under reduced pressures to accelerate the rate of evaporation. A vacuum evaporator used to work by bringing down the pressure over a mass of fluid, thus reducing the boiling points. ...

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What is Evaporator? Types Function Applications

What is Evaporator? Types Function Applications

Types, Function Applications. Evaporator can be defined as, “a heat transfer surface, in which, a volatile liquid refrigerant is vapourized by removing heat from the refrigerated space or product”. The evaporator is also known as cooler or freezer or chiller. It is connected in the low pressure side of the refrigeration system.

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Rotary Evaporator - Safety

Rotary Evaporator - Safety

Users of rotary evaporation equipment must take precautions to avoid contact with rotating parts, particularly entanglement of loose clothing, hair, or necklaces. Under these circumstances, the winding action of the rotating parts can draw the users into the apparatus resulting in breakage of glassware, burns, and chemical exposure.

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