Magnetic Stirrer for Fine Chemical Synthesis Reactors

Overview

The Magnetic Stirrer applied in reactors is a hermetic mixing system designed specifically for fine chemical synthesis, ensuring the homogenization of complex fluids without the risk of cross-contamination. This equipment uses magnetic coupling to transmit torque to the shaft, eliminating the need for conventional mechanical seals and ensuring the absolute integrity of the production process.

In the pharmaceutical and specialty chemical industries, thermal precision and purity of compounds are critical. Therefore, the integration of a high-precision magnetic stirring into an Industrial Process Reactor allows rigorous control of synthesis reactions. The absence of physical contact between the engine and the vessel's internal environment prevents leaks of toxic gases or flammable vapors, protecting both the product and the operators.

Agimix has been in the industrial agitation and mixing solutions market for 15 years, serving the industry in general with customized projects that combine technology and advanced engineering. Our systems guarantee excellent productivity, integrating the agitation system perfectly with your reactor to deliver superior results and full compliance with the strict sanitary standards in force.

Each project is designed to withstand the thermodynamic demands of fine chemistry, operating stably even in high vacuum or high pressure conditions. The industrial magnetic stirrer provides efficient mixing of reagents, optimizing the yield of synthesis reactions and reducing batch time in a safe and fully controlled manner.

Magnetic Stirrer for Fine Chemical Synthesis Reactors

Benefits and advantages

Absolute Seal

The magnetic coupling eliminates the use of mechanical seals, ensuring zero risk of leaks and protecting the environment against toxic gases.

Product Purity

Ideal for fine chemical synthesis, the system avoids any cross-contamination between the external environment and the interior of the Industrial Process Reactor.

High Mixing Precision

It provides high-precision magnetic stirring, essential for maintaining thermal homogeneity and optimizing complex chemical reactions.

Reduced Maintenance

The absence of direct mechanical friction on the shaft extends the useful life of the equipment and drastically reduces downtime for preventive maintenance.

Operational Security

Designed with advanced engineering, the equipment withstands extreme variations in pressure and temperature typical of critical processes.

Technical specifications

These specifications are not fixed for every piece of equipment: they represent possibilities available on some of the listed models. Contact our sales team to confirm the information and the ideal configuration for your operation.

Compatible Reactor Capacity Up to 10,000 liters (complete reactor supply) or adaptable to larger customer tanks
Contact Material 316L Stainless Steel or special alloys (Hastelloy, Titanium)
Operating Pressure High vacuum up to 200 bar
Operating Temperature -80°C a +350°C
Rotation (Speed) 50 to 1,500 RPM (adjustable by frequency inverter)
Coupling Type Rare Earth Permanent Magnetic (Neodymium)
Internal Finish Sanitary polishing (Ra less than 0.4 micrometers) or electropolishing
Engine Protection Degree IP55 or IP66 (EX explosion-proof option)

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Frequently asked questions

Direct answers to the most common questions about this equipment and its application.

What is a magnetic stirrer for industrial reactors?

The industrial magnetic stirrer is mixing equipment that uses magnetic fields to rotate the propellant inside the vessel, without the need for a shaft piercing the lid or bottom. This technology eliminates the use of mechanical seals, creating a completely airtight environment that is essential for fine chemical synthesis.

Why use magnetic stirring in fine chemical synthesis?

magnetic stirring is used in fine chemicals because it guarantees the absolute purity of the product by preventing any external contamination or vapor leakage. Furthermore, high-precision magnetic stirring allows rigorous control of homogenization, a critical factor for the performance of complex reactions.

What is the maximum capacity of the reactors served by Agimix?

Agimix manufactures and supplies the complete Industrial Process Reactor with capacities ranging from small volumes up to 10,000 liters. For processes that require larger volumes, we supply the custom-made magnetic stirring system to be installed in the tank the customer already has.

Does the magnetic stirrer support processes with high pressure and temperature?

Yes, the magnetic drive is specifically designed to withstand extreme process conditions, including high vacuum, elevated pressures and temperatures of up to 350 degrees Celsius. The absence of conventional mechanical seals makes the equipment much safer and more stable under critical pressure.

Which fluids can be processed in this type of equipment?

The Magnetic Stirrer is ideal for low to medium viscosity fluids, aggressive solvents, active pharmaceutical ingredients (IFAs) and volatile compounds. Choosing the appropriate magnetic impeller guarantees the necessary turbulence for dissolutions, crystallizations and dispersions in the chemical industry.

How is the magnetic stirrer in the reactor cleaned?

Cleaning is carried out automatically through CIP (Clean-In-Place) and SIP (Sterilization-In-Place) systems, without the need to disassemble the equipment. The sanitary design of the magnetic head avoids areas of product accumulation, ensuring total asepsis between production batches.

Can the magnetic stirrer be installed at the bottom of the reactor?

Yes, installation at the bottom of the vessel is the most common configuration for the magnetic reactor stirrer, as it frees up space in the lid for other connections and facilitates mixing of minimal residual volumes. This position optimizes axial and radial flow, improving mass and heat transfer.

What are the advantages of eliminating the mechanical seal in the reactor?

The main advantage of eliminating the mechanical seal is the drastic reduction in maintenance costs and the elimination of the risk of seal failures. With magnetic coupling you protect operators against exposure to hazardous chemicals and ensure continuous, highly reliable operation.

Magnetic Stirrer for Fine Chemical Synthesis Reactors

Maximize the purity and yield of your reactions with a magnetic stirring system custom designed for your process.

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