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What Equipment is Used for Evaporation?
It’s well known that evaporation is a process by which a liquid turns into a gas or vapor below its boiling point occurring on the surface of the liquid. The equipment used for evaporation is known as evaporators. An evaporator usually consists of a heat exchanger, a vacuum pump, a vapor separator and a condenser. …
What are the Types of Evaporation?
Evaporation is one of the types of vaporization, which is a surface phenomenon compared to the boiling. Evaporation refers to a process by which a liquid turns into a gas or vapor below its boiling point occurring on the surface of the liquid. The equipment used for the evaporation is called evaporators, which have various …
What is Fractional Distillation?
Fractional Distillation, also known as Fractionation, is the technique of separating volatile components with different boiling points in a mixture into different parts, which is used for the purification of chemicals or the separation of mixtures in order to obtain some certain components. Without new material produced in the process, Fractional Distillation merely separates mixtures …
Why are Short-Path Distillation and Molecular Distillation Used?
1. Outline Many materials, including petroleum, heavy residue, chemical medicine, medicine and natural food, health care products, fatty acid and so on, are generally heat sensitive and viscous. Moreover, they also possess high boiling points. Separating these materials from their components and maintaining the quality of such products that are only able to distillate at …
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What is the Oil Press?
What is the Oil Press? The oil press refers to a kind of device that can, by means of external mechanical force, squeezes grease from oil through raising the temperature and activating oil molecules. What are Classifications of Oil Press? Oil presses can fall into household oil press, hydraulic oil press, screw oil press, new …
What is Cannabis Distillation?
These days, CBD and THC extraction has become more sophisticated, resulting in incredibly high-quality and premium CBD and THC concentrates with no impurities. Distillation is one of the newest and most effective ways of extracting pure, very high quality hemp concentrates. While it’s not as popular as the supercritical CO2 extraction method –which is a …
What is a Rotary Evaporator?
What is a Rotary Evaporator? A rotary evaporator, known as “rotavap” as well, refers to a kind of equipment for solvent evaporation under reduced pressure, which is composed of a vacuum system, a heated water or oil bath, a condenser and a motor that rotates the evaporation flask. As its name suggests, what is special …
Why is Ethanol Used for Extraction?
What is Ethanol and Ethanol Extraction? The ethanol is a commonly used fuel, solvent and disinfectant and is also used to make other compounds. Industrial alcohol contains a small amount of methanol, and medical alcohol is ethanol with a concentration of about 75%. It is commonly used in the preparation of traditional Chinese medicine and …
How to Use a Rotary Evaporator?
What is a Rotary Evaporator? A rotary evaporator (rotovap or rotatvap) refers to a kind of equipment for solvent evaporation under reduced pressure, which is composed of a vacuum system, a heated water or oil bath, a condenser and a motor that rotates the evaporation flask. They cooperate with each other and all play an essential role in the working …