High purity high yield sublimation purification device
Achieving both ultra-high purity and high yield, capable of mass production purification from small-scale purification of 5g to 10kg. Vertical design that can be installed in a space-saving manner.
The "DSU Series" is a sublimation purification device for high-purity organic materials developed based on "QUANTIpure Technology," which was created from accumulated process data in organic electronics research. It achieves both high yield and ultra-high purity through a unique purification system born from the redefinition of the sublimation purification process. Once the raw materials are loaded, the entire operation is controlled automatically, and no operator intervention is required until the purification is complete. We offer models that can handle not only small-scale purification of 5g but also large-scale purification of 10kg. All background tasks, such as preparation for operation and product recovery, can be completed by a single operator. 【Features】 ■ Wide range of needs from development to mass production ■ Temperature and pressure control through auto process control ■ Purification from 5g suitable for experiments and development to 10kg/run for mass production ■ Purity of 99.99% and yield of 98% (after the second purification) ■ Space-saving vertical design for installation ■ All tasks can be completed by one operator * You can view the product documentation (in English) via "PDF Download." Please feel free to contact us with any inquiries. * Related product videos can also be viewed at the bottom of this screen.
basic information
DSU Series: Four Advantages - Compatibility of High Purity and High Yield Achieves purification with over 99.9% purity and over 95% yield. Capable of operating with an average yield of over 10% higher than horizontal devices. Recovery of material costs that were previously discarded contributes to additional profits. - Miniaturization of Equipment and Improved Floor Space Utilization All devices, from pilot machines with a material input of 50g to mass production machines of 10kg, can be installed in less than 2m² of installation area. Operable in less than one-third of the space compared to horizontal devices. - Rapid Sublimation Purification Process Achieves a process cycle within 24 hours, enabling operation five times a week. Stable sublimation purification of over 400kg annually with a 2kg machine and over 2t annually with a 10kg machine. Compared to horizontal devices of the same capacity, the annual intake of materials is more than double, and the effective recovery amount has a processing capacity of more than 2.5 times. - Reduction of Operator Downtime and Standardization of Work, Simplification of Harvesting and Cleaning Tasks All background tasks, such as operational preparation and product recovery, can be completed by one operator. Process design allows for a 24-hour cycle, enabling standardization of the operator's work plan.
Price range
Delivery Time
Model number/Brand name
MBraun High Efficiency Sublimation Purification Device DSU Series
Applications/Examples of results
【Recommended for the following individuals】 ◎ Want to achieve both ultra-high purity and high yield ◎ Want to scale up the existing sublimation purification process for mass production ◎ Want to reduce the man-hours required for the purification of organic materials ◎ Want to relocate overseas mass production bases to domestic locations ◎ Want to ensure stable purity and yield even when outsourcing production ◎ Are struggling with limited installation space * You can view the product documentation (in English) by downloading the PDF. Please feel free to contact us with any inquiries. * You can also view related product videos.
Related Videos
Line up（6）
| Model number | overview |
|---|---|
| DSU-05 | Maximum capacity 5g Research-grade high-performance train sublimation system capable of high-precision temperature calibration using a dedicated calibration tube |
| DSU-20 | Maximum capacity 20g Research-grade high-performance train sublimation system capable of high-precision temperature calibration using a dedicated calibration tube |
| DSU-50 | Equipped with QUANTIpure technology, compact benchtop sublimation purification device with a maximum input amount of 50g. *Also ideal as a pilot machine for data transfer to larger devices |
| DSU-300 | Equipped with QUANTIpure technology, pilot-scale production machine with a maximum input amount of 300g |
| DSU-2000 | Equipped with QUANTIpure technology, production machine with a maximum input amount of 2kg |
| DSU-10K | Equipped with QUANTIpure technology, large-scale production machine with a maximum input amount of 10kg |
