Teflon Lined Hydrothermal Autoclave
(1)25ml/50ml/100ml/150ml/200ml/250ml/300ml/400ml/500ml/1000ml---PTFE/≤ 220°C
(2)25ml/50ml/100ml/150ml/200ml/250ml/300ml/400ml/500ml/1000ml---PPL/≤ 280°C
***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
Teflon Lined Hydrothermal Autoclave use to carry hydrothermal reaction at high pressure and high temperature. Hydrothermal synthesis reactor generally comes in a two variety; the Polytetrafluoroethylene (PTFE) or Teflon (TFM) lined hydrothermal autoclave reactors. Hydrothermal reactor mainly made up of two parts; outer high-quality stainless steel jacket and inner Teflon liner or Teflon chamber.
In the Teflon-lined autoclave, the reaction is carried out at maximum 240-degree Celsius, while the safe temperature is 200-degree Celsius. PTFE lining is a method of coating the interior of the container using polytetrafluoroethylene material. Polytetranitroethylene is a material with high temperature stability, corrosion resistance, non adhesion, insulation, and other characteristics. Therefore, the polytetrafluoroethylene lining can effectively prevent direct contact between liquid or gas and the inner wall of the container, thereby avoiding erosion, wear, or other forms of damage to the container wall.
We provide Teflon Lined Hydrothermal Autoclave, please refer to the following website for detailed specifications and product information.
Product: https://www.achievechem.com/chemical-equipment/hydrothermal-synthesis-reactor.html
Product Introduction
Teflon Lined Hydrothermal Autoclave is a specialized experimental equipment used for high-temperature and high-pressure reactions, which can simulate the geological environment inside the Earth. It is widely used in research in materials science, chemistry, biology, and other fields, as well as high-pressure equipment in industrial production. It mainly consists of the kettle body, polytetrafluoroethylene lining, heating device, pressure control system, etc.
The polytetrafluoroethylene lining plays a crucial role in high-pressure vessels, as it can resist high-temperature and high-pressure environments and protect other components and samples inside the vessel from damage. It can simulate the geological environment inside the Earth, provide effective experimental means for scientific research, and promote the development of science and technology in various fields. At the same time, the PTFE lining also has the characteristics of easy cleaning and maintenance, which can be easily replaced and repaired.
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The working principle of this device is based on hydrothermal reaction, which involves heating the sample and water together in a sealed high-pressure kettle to a high-temperature and high-pressure state to simulate the geological environment inside the Earth. Under these conditions, the sample can undergo a series of physical and chemical changes, such as synthesis, decomposition, phase transition, etc.
The equipment is also equipped with a heating device and pressure control system, which can accurately control temperature and pressure to ensure the accuracy and safety of the experiment.
In addition, high-pressure vessels also have the characteristics of good sealing performance, easy operation, and strong durability, making them one of the important equipment in materials science, chemical and biological research, as well as industrial production.
Application
The Teflon Lined Hydrothermal Autoclave is a high-pressure equipment used for material science, chemical and biological research, as well as industrial production. It is widely used in various fields, including but not limited to the following aspects:
● Materials Science
In the field of materials science, it are used to research and prepare various new materials. For example, high-temperature and high-pressure environments can promote the synthesis and crystallization of materials, resulting in new materials with excellent performance. In addition, high-pressure vessels can also be used for the study of basic physical and chemical properties such as phase transformation and decomposition of materials.
● Chemical field
In the field of chemistry, it are used to synthesize and characterize various chemical substances. For example, chemical reactions can be carried out more efficiently and selectively in high-temperature and high-pressure environments, resulting in high-purity compounds. In addition, high-pressure vessels can also be used to study fundamental chemical problems such as the kinetics and mechanisms of chemical reactions.
● In the field of biology
It are used to simulate extreme environments in biological systems. For example, high-temperature and high-pressure environments can simulate extreme conditions within the crust or deep sea, thus conducting in-depth research on the survival and reproduction of organisms. In addition, high-pressure vessels can also be used to study fundamental biological issues such as the structure and properties of biomolecules.
● Industrial production
In the field of industrial production, it are used to produce various new materials and polymer compounds. For example, high-temperature and high-pressure environments can promote chemical reactions, thereby achieving industrial production of high value-added products. In addition, high-pressure kettles can also be used for technological innovation in industrial production in areas such as efficiency, environmental protection, and energy conservation.
Product Parameter
All kinds of "Hydrothermal Synthesis Reactor", price list, you can choose online HERE
precautions
◆ Do not operate the product without water. Avoid using hard-water in the unit.
◆ Clean Teflon reaction vessel properly before use to avoid contamination.
◆ Do not put any extra weight on the product.
◆ Close the product caps properly, never try to open it by force without first loosening of primary SS cap with the help of tightening rod.
◆ Clean and Dry the hydrothermal reactor unit after a day uses.
◆ Use product only for its intended purpose.
◆ Ensure that the pressure gauge is operating correctly.
◆ Make sure the both stainless steel gaskets are in a good Shape & condition.
◆ Clean the surface of the base unit where gasket rests.
◆ Do not lubricate Gasket.
Operating Guide
◆ Place the product and sterilizing material on the table or on the shelf.
◆ Twist the screw type threaded primary SS cap (SS Alloy 304) in an anticlockwise direction until it has been opened.
◆ There is 2 type of SS gasket/lid in the reactor, 1 is on the bottom side and another is on top of the Teflon vessel chamber.
◆ Lift the top SS gasket or lid and take-out milky white color PTFE/Teflon reaction chamber.
◆ Make sure that the Teflon cap should be air-tight to avoid pressure leakage.
◆ Place Teflon or PTFE liner in a stainless steel chamber.
◆ Keep top gasket over the vessel and make sure that the Teflon-lined vessel placed properly in the Stainless Steel chamber.
◆ Then twist primary SS cap in a clockwise direction until it does not turn anymore.
◆ The secondary SS cap has been given at the top of the primary cap for extra tightening to avoid pressure leakages.
◆ Rotate primary SS cap in the clockwise direction with the help of locking rod for additional tightening.
◆ Placed the product in oven or furnace and heat it till reactor's safe temperature.
◆ Increase the temperature of the oven and set heating rate 5 0C/minute only.
◆ A researcher can heat the product till 200 0C for safe use.
◆ After completion of the hydrothermal synthesis reaction, the product cooling rate will be 5 0C/minute.
◆ Make sure that, after completion of the process clean PTFE or Teflon liner properly for reuse.
Characteristic
The Teflon Lined Hydrothermal Autoclave in high temperature resistance is extremely outstanding, making them an ideal choice for handling high-temperature chemical reactions in many scientific and industrial fields.
Polytetrafluoroethylene (PTFE), as a high-performance fluoroplastic, is known for its excellent high-temperature resistance. In the application of hydrothermal kettles, PTFE lining can withstand extremely high temperatures, typically ranging from -250 ℃ to+280 ℃. Even in some specially designed products, its high temperature resistance may be even better. This wide temperature adaptability enables the PTFE lined hydrothermal reactor to operate stably under various high-temperature chemical reaction conditions.
The reason why polytetrafluoroethylene has such excellent high temperature resistance is mainly due to its unique molecular structure and chemical properties. The fluorine atoms in PTFE molecular chains have extremely strong electronegativity and can form stable covalent bonds, thereby endowing the material with excellent thermal and chemical stability. In high temperature environments, PTFE molecular chains are not easily broken, which can maintain the overall integrity and performance stability of the material, effectively resisting the destructive effects of high temperature on the material.
The high temperature resistance of polytetrafluoroethylene lined hydrothermal reactors makes them widely used in various chemical reactions that require high temperature conditions. For example, in the petrochemical industry, catalytic cracking, hydrocracking and other reactions under high temperature and pressure often require the use of such hydrothermal reactors; In the field of materials science, processes such as high-temperature synthesis of new materials and ceramic sintering also rely on the support of polytetrafluoroethylene lined hydrothermal reactors. In addition, in fields such as biomedicine, geochemistry, and environmental science, polytetrafluoroethylene lined hydrothermal reactors also play an important role in helping researchers explore unknown areas and solve complex problems.
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