Products Description
Hydrothermal autoclave reactor is also called acid digestion tank.which is a closed reactor which can be used in high temperature and high pressure to dissolve insoluble substances, and it has Strong chemical resistance - resistant to acids, alkalis and various organic solvents. It is mainly used for sample pretreatment , small-dose synthesis reaction,Disintegration of substances, etc.
The Hydrothermal Autoclave Reactor is widely used in petrochemical industry, biomedicine, material science, geochemistry, environmental science, food science, industrial quality analysis departments, scientific laboratories, R&D laboratories, commodity inspection, etc.
Rich Smart produce two types of Hydrothermal Autoclave Reactor : One is a PTFE (Polytetrafluoroethylene) lined hydrothermal autoclave reactor; the other one is a PPL (para-polyphenylene or polyphenylene) lined autoclave. And we develop and supply two types of seals for fastening reactor vessels. The capacities of 10ml, 25ml, 50ml, 100ml, 150ml, 200ml, 250ml, 300ml, 400ml and 500ml use a threaded type seal, while the capacities of 1000ml, 1500ml and 2000ml use a flange type seal.
PTFE lined hydrothermal autoclave reactor :
Reactions are performed max 240°C (428°F) in a PTFE (Polytetrafluoroethylene) lined autoclave, with a safe temperature of 200°C (392°F).
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PTFE lined hydrothermal autoclave reactor (safety temperature – 200°C) |
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Capacity (ml) |
10,25,50,100,150,200,250,300,400,500,1000,1500,2000 |
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Reactor seal type |
Screw seal (≤500ml), flange seal (≥1000ml) |
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Safety temperature |
200℃ |
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Maximum operating temperature |
230°C |
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Working pressure |
≤3MPa |
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Heating and cooling rates |
≤5℃/min |
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Shell material |
Stainless steel (SS-304) |
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Inner shell material |
PTFE Teflon or polytetrafluoroethylene |
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Pressure gauge |
No |
 |
 |
 |
 |
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5-25ml |
50ml | 100ml | 250ml | 500ml |
PPL lined hydrothermal autoclave reactor：
PPL (para-polyphenylene or polyphenylene material) lined reactors are used to run reactions at higher temperatures, with a safe temperature of 260 ℃Celsius (500 ℉) and a max temperature 280 °C (536 ℉). PPL Capacity models are as follows:
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PPL lined hydrothermal autoclave (safety temperature – 260°C) |
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Capacity (ml) |
10,25,50,100,150,200,250,300,400,500 |
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Reactor seal type |
Screw seal (≤500ml), |
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Safety temperature |
260℃ |
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Maximum operating temperature |
280°C |
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Working pressure |
≤3MPa |
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Heating and cooling rates |
≤5℃/min |
|
Shell material |
Stainless steel(standard SS-304) |
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Inner shell material |
PTFE Teflon or polytetrafluoroethylene |
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Pressure gauge |
no |
Structural composition:
Components: Reactor body, Reactor cover, bottom pad, top pad, liner, liner cover
Material: The outer shell is made of high-quality non-magnetic SS304orSS316 (the outer shell can be customized with different materials, such as titanium, hassel alloy, copper, etc)
Material - Lining: PTFE (polytetrafluoroethylene) or PPL (para-polyphenylene or polyphenylene)
Performance characteristics:
Customizable
Cost-effective
Easy to operate
Thread locking and unlocking is very smooth
Primary screw cap for basic fastening
Self-sealing cover (secondary cover) on the top of the reactor for good fastening to avoid leakage.
According to your corrosive materials upon request, the customized material is available.
How to use the Hydrothermal Autoclave Reactors?
The Hydrothermal Autoclave Reactors is designed for external heating. The ideal heating and cooling temperature rate of the reactor to obtain better results is 5 ℃/min.
First, Fill the materials to be reacted in the Hydrothermal Autoclave Reactors, tighten the Autoclave Reactors with the matching tools to ensure that there is no leakage;
Second, Place the Hydrothermal Autoclave Reactors into the oven, furnace, microwave oven, or other heating devices;
Third ,after the reaction is completed, waiting for the reactor down to room temperature, and use the tools to open the reactor to take out the materials.
Finally, clean the Hydrothermal Autoclave Reactors for next use.
APPLICATIONS
Chemical synthesis
Synthesizing of nanoparticles
For cultured crystal growth
Polymerization reaction
Hydrothermal decomposition
Catalyst synthesis
Hydrothermal oxidation
Hydrothermal precipitation
Material Digester / digestion
Crystallization process
Dissolve of heavy metals, refractory material, organic chemicals etc.
Safety measures
Please do not use the autoclave if the solvent or reaction material is not full.
To avoid contamination, clean the liner thoroughly before use.
Clean the Hydrothermal Autoclave Reactors after each use.
Close the autoclave covers properly; never force them open without release all pressure.
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