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MC DecJet® 30

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 with no screws involved, ensuring ease of cleaning and maintenance.
Scalable product range, allowing for consistent particle size distribution (PSD) from development to production.
Miniaturized dimensions (H 529 x L 180 x W 260 mm) for space efficiency.
Operates independently with a nitrogen bottle, maintaining a constant endothermic process temperature.

Micronizing Process: The system uses pressurized air or nitrogen to accelerate particles to supersonic speeds within a milling chamber. The micronizing effect is achieved through collisions between slower incoming particles and faster particles in a spiral path. Key parameters controlling PSD include grind pressure, feed pressure, and feed rate.

Scalability: The MC DecJet® 30 ensures the same PSD can be achieved across all MC DecJet® systems, including larger production units up to 300 kg/h.

Single Collection Point: This feature ensures batch homogeneity and prevents loss of fine particles, a common issue in mills with multiple collection points.

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 at 7 bar: 0.09 Nm3/m (3.18 CFM)
Process gas consumption at 12 bar: 0.18 Nm3/m (6.36 CFM)

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 highly efficient and scalable solution for micronizing small quantities of material, making it an ideal choice 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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