MC DecJet® 30

Product catalog summary

Overview
The MC DecJet® 30 is a state-of-the-art jet mill designed for research and development purposes, capable of micronizing very small quantities of material. It is recognized for its efficiency and ability to handle a wide range of products, including sticky, abrasive, and hard substances.

Key Features

Single pass technology ensuring high efficiency.
Scalable product range with miniaturized dimensions.
Total absence of screws, facilitating easy cleaning.
Accurate reproduction from development to production stages.

Micronizing Process
The system operates independently with a nitrogen bottle, maintaining a constant endothermic temperature. The powder is introduced at subsonic speeds into a milling chamber, where it is accelerated to supersonic speeds by jets, causing micronization through particle collisions. The particle size distribution (PSD) is controlled by adjusting grind pressure, feed pressure, and feed rate.

Scalability and Collection
The MC DecJet® 30 ensures consistent PSD across different scales, from small R&D batches to large production units. It features a single collection point, enhancing batch homogeneity and minimizing particle loss.

Technical Data

Nominal diameter: 33 mm (1.3 inches).
Estimated capacity: 0.1 - 50 g/h.
Batch size: 0.2 - 50 g.
Process gas consumption: 0.09 Nm3/m at 7 bar and 0.18 Nm3/m at 12 bar.

Examples of Micronized Products

Very small batches: Lactose with a yield of 73%.
Medium batches: Peptide with a yield of 88%.
Bigger batches: Polypeptide with a yield of 98.6%.

Conclusion
The MC DecJet® 30, with its patented technology, offers a reliable and scalable solution for micronizing powders, making it an essential tool for R&D teams.

Catalog excerpts

Micronizing Micronizing MC DecJet®30 MC DecJet 30 R&D & Development Research · Hundreds of installations worldwide · ost advanced jet mill on the market M · ffective with more products than any E other jet mill available today · Handles sticky, abrasive and very hard products · Scalable product range · Miniaturized dimensions · otal absence of screws T · ingle pass technology S · Accurate reproduction from development

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Micronizing MC DecJet® 30 R&D The MC DecJet 30® is the perfect tool for R&D teams seeking the ability to micronize very small quantities of material. The MC DecJet® 30 works independently with just a nitrogen bottle, with the process at a constant temperature (endothermic). The powder is fed at subsonic speeds (app. 50 m/s) into the flat cylindrical milling chamber through a venturi. The system uses pressurized air or nitrogen. Once the particles are inside the milling chamber they are accelerated by a series of jets around the perimeter to supersonic speeds (300 m/s), in a spiral movement. The micronizing...

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