Dries, Mixes, and Reacts Industrial Powders and Slurries

The Nauta Vacuum Dryer and Conical Paddle Dryer from Hosokawa Micron are engineered-to-order solutions ideal for industries facing the challenges of handling heavy, sticky, or heat-sensitive materials. These dryers utilize an advanced vacuum drying principle, where the material is indirectly heated and agitated to accelerate drying without compromising the product integrity. This technology is crucial in applications like paracetamol and ibuprofen production, lithium-ion cathode manufacturing, and toner processing.

Capable of processing powders, granules, pastes, and slurries in batch, pilot, or continuous operations, these dryers ensure uniform drying and mixing, even for toxic or explosive materials. They support low vacuum operations and are integrated seamlessly into existing production lines with automation via PLC controls for efficient workflow and remote monitoring.

Energy efficiency is a central focus, with optimized motor control reducing consumption by up to 30%, minimizing operational costs and environmental impact. Constructed with high-grade stainless steel or Hastelloy, they provide excellent corrosion resistance, catering to the stringent demands of chemical, pharmaceutical, and nuclear applications.

Compliant with GMP and FDA standards, they ensure the highest safety and quality levels. The integrated CIP/SIP systems facilitate quick, thorough cleaning, minimizing downtime and maintaining contamination-free environments. Hosokawa Micron offers comprehensive customization and engineering support, tailoring the equipment specifications to meet specific throughput and processing requirements, ensuring optimal performance for your operational needs.

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Dries and Mixes Heat-Sensitive Powders Efficiently

The Nauta Conical Screw Dryer from Hosokawa Micron is a versatile vacuum dryer designed to handle heat-sensitive materials across various industries, including pharmaceuticals, chemicals, and food production. Utilizing a high-efficiency convective drying process, this equipment gently moves products from the vessel’s bottom to the surface, ensuring uniform drying. It’s capable of handling powders, granules, pastes, and viscous slurries, making it ideal for applications like crystallization, sterilization, and de-aeration.

Batch volumes range from 5 to 22,000 liters, with custom configurations available to meet specific requirements. The Nauta dryer features an efficient heated jacket system that can be powered by steam, hot oil, or water, ensuring optimal heat transfer while maintaining low-temperature operation for sensitive materials. Integration into existing production lines is seamless, with PLC automation and remote monitoring capability for enhanced operational control.

Built with optional material choices such as stainless steel or Hastelloy, the Nauta Dryer ensures compatibility with corrosive substances. It complies with international standards, including FDA and cGMP, aiding compliance in regulated industries. Automated cleaning solutions with CIP/SIP skids facilitate easy maintenance, ensuring contamination-free processes. Hosokawa Micron also offers engineering support for tailor-made designs, making customization in processing capacities and ancillaries straightforward for diverse production needs.

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Dries and Conditions Powders, Slurries, and Liquids

The Conical Paddle Vacuum Dryer from Hosokawa Micron is engineered for precise drying of powders, slurries, and liquids across industries such as pharmaceuticals, chemicals, and food. Utilizing a conical paddle design, it ensures uniform drying by gently agitating material for consistent moisture removal. This system excels in applications ranging from API production to dairy powder processing, with customization options for varying production scales and material properties.

It offers throughput capabilities adjustable to batch or continuous processes, catering to diverse operational needs. Equipped with PLC-based automation, it seamlessly integrates into existing production lines with remote monitoring, ensuring process transparency and control. The vacuum drying environment, paired with energy-efficient heating options, results in reduced energy consumption and optimized solvent recovery.

Constructed from high-grade stainless steel, it is resistant to corrosion and complies with stringent industrial standards, including ATEX directives for safety. Designed with a CIP system, this dryer supports efficient cleaning, minimizing downtime and ensuring contamination-free operations. Hosokawa Micron provides comprehensive engineering support for tailored solutions, adapting equipment features to specific process requirements.

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Mixes, Dries, and Reacts Materials Efficiently

The Conical Paddle Dryer (CPD) from Hosokawa Micron delivers efficient, multi-purpose batch processing for diverse industries like pharmaceuticals, chemicals, and food. This vacuum dryer specializes in mixing, drying, and reaction processes with a central paddle rotor that ensures continuous material movement and rapid drying rates. It effectively manages heat-sensitive materials by using a heated jacket to transfer thermal energy, ideal for applications needing gentle but thorough drying, cooling, or crystallization.

Handling volumes from 5 to 15,000 liters, the CPD excels in processing everything from powders to pastes, products like plant-based proteins, biodegradable polymers, and lithium-ion battery materials. Automation is facilitated through PLC controls with possible CIP/SIP integration, ensuring compliance with international standards, including FDA, cGMP, and EHEDG. Options like a condenser for solvent recovery and material construction in stainless steel or Hastelloy cater to specific needs, ensuring durability and chemical resistance. The CPD offers customizable configurations, supported by engineering teams for tailored solutions, ideal for laboratories and full-scale production environments.

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Dries, Mixes, and Tests Powder and Slurry Materials

The BS-pilotDRYⓇ Series from BOLZ Process Technology GmbH is a versatile pilot plant vacuum dryer designed to simulate drying and mixing processes at a pilot scale. It uniquely features a hybrid stirrer system, allowing both conical screw and central shaft drying in a single unit, making it ideal for R&D and scaling up production processes. Primarily used in pharmaceuticals, chemicals, and food industries, it facilitates the drying and mixing of APIs, specialty chemicals, and nutritional supplements. With flexible filling volumes ranging from 10% to 100%, it supports a variety of batch sizes. The unit operates efficiently under a broad pressure range from -1 to +6 bar and offers orbital and central shaft operating temperatures of 160°C and 240°C respectively, ensuring adaptability for diverse processing conditions.

Constructed from robust materials like AISI 316L and Hastelloy C22, it provides excellent corrosion resistance for handling aggressive substances. The system complies with stringent GMP and FDA requirements, providing ease of compliance with industry standards. Its CIP cleaning capability ensures hygiene and minimizes downtime, while a mobile skid design and “plug and use” installation make it operationally efficient. Customizable components, including diverse sensors and sampling valves, enhance monitoring precision and operational safety.

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Efficiently Dries and Mixes Heat-Sensitive Products

The Conical Vacuum Dryer from De Dietrich Process Systems is engineered for dynamic vacuum drying, specifically designed for heat-sensitive products in industries such as pharmaceuticals, fine chemicals, and specialty chemicals. This equipment stands out with its hydroformed jacket technology, improving heat transfer performance by up to 30% compared to traditional designs. Ideal for batch processes, it serves applications from active pharmaceutical ingredients to bioactive compounds, ensuring thorough drying and mixing with a specially designed agitator that maximizes product renewal on heated surfaces.

Operating under dynamic vacuum conditions, the dryer reduces residual moisture while preventing cross-contamination thanks to its full discharge capability and minimized retention zones. The vertical design allows for complete drainage, optimizing cleaning and maintenance through easy access and configurability to suit different batch volumes. Available in corrosion-resistant materials such as stainless steel, it ensures durability and compatibility with a wide range of chemical substances. Ideally suited for integrating into existing production lines, it complies with industry standards, supporting the rigorous demands of pharmaceutical and chemical processing operations. Customization options and engineering support are available to meet specific customer needs, ensuring seamless installation and functionality within your manufacturing environment.

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Filters and Dries Chemical Batches

The RoLab Pilot Scale Filter-Dryer from De Dietrich Process Systems is a versatile agitated nutsche filter-dryer designed for small-scale production and R&D environments. It excels in the manual filtration and drying of diverse chemical batches, ideal for handling solid, liquid, slurry, and cake. Key applications include pharmaceuticals, fine chemicals, and biopharmaceuticals, producing high-purity APIs, specialty polymers, and botanical extracts.

The RoLab’s mobile design and simplified installation make it suitable for pilot plant settings, allowing quick integration into existing lines with minimal setup—just connect the electrical, air, and heating systems. Its heated agitator and vessel ensure efficient drying, while the side discharge valve and gas knife system aid in complete product removal, adhering to cGMP and FDA guidelines.

The unit’s simplicity minimizes electronic interventions, reducing maintenance complexity. Available in various configurations, the RoLab offers engineering support for customization, ensuring optimal performance across various operations. Its efficient design not only supports frequent product changeovers but also ensures energy and resource efficiency, making it a cost-effective solution for laboratories, R&D centers, and production departments.

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Dries and Extracts Botanical and Chemical Compounds

The Rosenmund® Universal Dryer from De Dietrich Process Systems is designed to meet the rigorous demands of the pharmaceutical, fine chemical, and herbal medicine industries. This vacuum dryer efficiently handles drying and solvent recovery for botanical and synthetic materials, utilizing a closed-cycle system that minimizes solvent loss and environmental impact. Ideal for producing rhinitis medication and botanical extracts, it processes both solid and liquid slurries into consistent, dry cakes or powders.

Operating in batch or pilot modes, the dryer supports manual interventions, offering flexibility for varying production scales. Its robust construction in stainless steel or Hastelloy ensures resistance to corrosive substances, enhancing durability and safety. The equipment’s PLC controls facilitate seamless integration into existing production lines, with remote monitoring and data logging for comprehensive process oversight.

Compliant with GMP and FDA standards, the Rosenmund® Universal Dryer incorporates an efficient internal Clean-In-Place (CIP) system, ensuring thorough cleaning between batches, which minimizes contamination risks. The dryer’s customizability allows for tailored configurations to optimize processing speed and chamber size, backed by engineering support for precise adaptation to your production needs.

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Extracts Active Ingredients from Solid Materials

The Solid/Liquid Extraction Unit by De Dietrich Process Systems is tailored for intensive research and development applications. This versatile system optimizes extraction of active ingredients from solid matrices, making it invaluable for fine chemical production, pharmaceuticals, and plant-based ingredient processing. It offers continuous downward and overflow extraction modes, along with Soxhlet extraction for comprehensive trials. The system’s 4-liter borosilicate glass extraction vessel, complemented by a distillation column and spherical distillation vessel, enables precise solvent recovery and ingredient concentration. Electrically heated for efficiency, it supports detailed process monitoring through optional instrumentation and control systems. Ideal for industry-standard practices, the unit integrates seamlessly into pilot or continuous setups, ensuring consistent results while enhancing energy efficiency. Available in corrosion-resistant materials, it meets rigorous operational demands, providing compliance and robust performance in diverse chemical environments.

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Performs Homogenization, Emulsion, and Deaeration

The BACHLAB Laboratory Vacuum Mixer Reactor from Bachiller is designed for precise laboratory-scale processing of liquids and semi-solids, making it essential for industries like pharmaceuticals and cosmetics. Featuring a coaxial stirring assembly and high shear rotor-stator system, it excels in homogenization, emulsion, and deaeration tasks. Suitable for creating end-products like face serums and epoxy adhesives, it offers capacities from 5 to 150 liters. Automation is ensured through a PLC control system with Ethernet connectivity for easy supervision and recipe management. Engineered for integration, it operates under vacuum or pressure conditions with heating and cooling options. Its sanitary design complies with cGMP and EHEDG standards, ensuring ease of cleaning and maintenance. Options include ATEX certification and compatibility for FDA validation, highlighting its adaptability to unique production requirements.

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