Ethanol Rotary Evaporator
(1)1L/2L---Manual lifting with irony base/Manual lifting with SS base/Electric lifting
(2)3L/5L/10L/20L/30L/50L---Manual Lifting/Electric Lifting
***Price List for whole above, inquire us to get
2. Customization:
(1)Design support
(2)Directly supply the Senior R&D organic intermediate, shorten your R&D time and cost
(3)Share the advanced purifying technology with you
(4)Supply the high quality chemicals and analysis reagent
(5)We want to assist you on Chemical Engineering (Auto CAD, Aspen plus etc.)
3. Assurance:
(1)CE and ISO certification Registered
(2)Trademark: ACHIEVE CHEM(since 2008)
(3)Replacement parts within 1-year for free
Description
Technical Parameters
Ethanol Rotary Evaporator is a type of rotary evaporator that primarily separates and purifies components in a mixture through rotary evaporation and condensation. It is a commonly used laboratory equipment used to separate liquid or solid components from a mixture through heating and rotary evaporation, such as a rotary evaporator ethanol extraction.
This type of equipment typically consists of a heater, rotating shaft, condenser, collection bottle, and other components. During the operation, the heater heats the sample, causing it to boil and generate steam. Steam is cooled in the condenser and condensed into a liquid, which is then collected in a collection bottle.
Features
Differences with typical rotary evaporator
◆ Specially Designed Condenser
Ethanol Rotary Evaluator is usually equipped with a specially designed condenser that can more effectively collect and purify target components.
◆ Efficient Separation Efficiency
Due to its special heating and condensation design, Ethanol Rotary Evaluator typically has higher separation efficiency and can quickly separate target components from the mixture.
◆ Suitable for specific types of mixtures
Ethanol Rotary Evaluator is typically suitable for handling mixtures containing volatile organic solvents.
Due to its special condensation design, these organic solvents can be more effectively recovered.
Product Classifications
Three types: vacuum, atmospheric, and pressurized.
Ethanol rotary evaporator is usually a type of atmospheric rotary evaporator. This type operates under atmospheric pressure and is suitable for handling mixtures containing volatile organic solvents.
It can be divided into two types: indirect heat source heating and direct heat source heating.
It belongs to a direct heat source heated one. This type usually uses a heating sleeve to directly heat the evaporator bottle, which has a fast heating speed and high efficiency. The heating sleeve directly heats the solution in the evaporator bottle, rapidly evaporating and condensing the solvent through rotary evaporation for recovery.
It can be divided into multi effect and single effect. It belongs to the category of single effect one.
The single effect item only has one evaporator, which separates the solvent from the solution through heating and rotary evaporation. This evaporator is suitable for small-scale operations and is commonly used in laboratories.
It can be divided into fully automatic, semi-automatic, manual lifting, etc. It belongs to the manual lifting ones. This evaporator requires manual adjustment of the height and angle of the evaporator bottle, as well as control of the temperature and flow rate of the heating and cooling systems. The operation is relatively cumbersome, but the price is relatively affordable, making it suitable for use in small-scale laboratories or research institutions.
In addition, Ethanol Rotary Evaluator can also use electric lifting devices for auxiliary operations, improving its automation and efficiency. This type of evaporator is usually equipped with a digital temperature control system and an intelligent control system, which can achieve more precise and convenient operation control.
Overall, rotovap ethanol belongs to the category of manual or semi-automatic ones, which have relatively flexible operating methods and can be selected according to specific experimental needs and conditions.
Precautions
Ethanol, commonly known as alcohol or fire wine, is a type of alcohol compound with a chemical formula of C2H6O and a simple structural formula of CH3CH2OH or C2H5OH.
Ethanol has good combustibility and is commonly used as a fuel, solvent, and disinfectant, and is widely used in organic synthesis. Ethanol is a volatile, colorless, transparent liquid at room temperature and pressure, with low toxicity. It can dissolve with water in any ratio, and the solution has a wine like aroma, slightly irritating, and can also be mixed with most organic solvents.
Ethanol vapor mixed with air can form explosive mixtures. Ethanol is a basic organic chemical raw material and is also used as an organic solvent, in beverage and alcohol production, as well as in the food industry. Ethanol can be used to produce acetic acid, beverages, essence, dyes, fuels, etc.
In medical treatment, 70%~75% ethanol is commonly used as disinfectant. Ethanol has a wide range of applications in the chemical industry, healthcare, food industry, agricultural production, and other fields.
precautions for product use
Pre operation inspection:
Before use, check if all components of the evaporator are intact, such as the evaporator bottle, condenser, heating sleeve, etc. Ensure that there is no damage or leakage.
Correct installation:
Install all components of the evaporator correctly according to the instructions, ensuring that they are firmly connected and there is no air leakage.
Operating standards:
Follow the operating procedures, control the heating temperature and rotation speed, and avoid unexpected situations.
Prevent leakage:
During operation, attention should be paid to preventing solvent leakage to avoid harm to the environment and human health.
Keep clean:
Regularly clean all components of the evaporator to keep them clean and dry, in order to extend their service life.
Pay attention to safety:
During use, pay attention to safety and avoid contact with high temperatures and harmful substances.
Summary
The Rotary Evaporator for Ethanol is a specialized piece of laboratory equipment that is designed for the efficient evaporation, concentration, and solvent recovery of ethanol-based liquid samples. This versatile tool is widely used in various applications such as natural product extraction, drug synthesis, and solvent recovery processes.
The working principle of an ethanol rotary evaporator is based on the combination of heating, vacuum, and rotation. The liquid sample is poured into the evaporation flask and placed on the rotating shaft. As the flask rotates, the sample is evenly distributed on the flask's inner walls, increasing the surface area for evaporation. Simultaneously, the heater provides the necessary heat to vaporize the solvent, while the vacuum pump creates a low-pressure environment that further reduces the boiling point of the solvent. The vapors are then condensed back into a liquid state in the condenser.
In the case of ethanol evaporation, precise temperature control is crucial. The rotary evaporator allows for precise adjustment of the heating temperature to ensure efficient evaporation of ethanol while minimizing the evaporation of other components in the sample. This makes it an ideal tool for applications such as solvent recovery and concentration of ethanol-based extracts.
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