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The Nobilta is high performance powder processing machine used for particle design. It is capable of a wide range of fast mixing from macro mixing to micro mixing, particle composing, surface treatment and spheronization.

Nobilta Vercom (NOB-VC) is the dry particle composing machine that realizes large process capacity while maintaining the superior composing ability of conventional Nobilta (NOB).
It can realize the large process capacity and compacting while maintaining the ability of NOB, by optimizing the structure.
Moreover, cleanability is significantly improved.

Typically with mixing / dispersion, the 3 mechanisms of convection, shear and diffusion are required, but in the case of composing of Nano-particles, an additional strong mill like mechanism (impact, compression, attrition) is required to overcome the strong agglomeration force of the Nano-particles. Typical mixers are biased towards one of the 3 mechanisms of mixing and either do not have the capability of composing requiring an additional composing machine, or do not have the ability to disperse Nano-particles resulting in agglomerates in the product. This resulted in no being able to achieve the target particle.

With the Nobilta, the combinations of compression, shear and impact forces are applied to the particle resulting in Nano-particles being composed efficiently without binder. The world leading composing performance of the Nobilta is in use in a wide range of industrial fields.
(NOBILTA is a registered trademark of HOSOKAWA MICRON CORPORATION in Japan)


Fig.1 Principle

It is so designed that impact, compression and shear force work on each particle with the uniquely configured rotor.

This configuration of rotor as well as internal arrangement is the know-how of the uniform composing. By the adjustment of the rotation speed and operational time particle processing (composing and precise mixing) is carried out.

The cooling jacket is provided on the vessel for prevention of the sticking and degradation of product quality.

Optional parts are available for processing of abrasive materials.

Fig.2 Image of particle design

Fig.3 NOB-1000VC

Fig.4 NOB-700

Fig.5 NOB-300

Fig.6 NOB-130



Fig.3 Selection chart / Mixer

  • One machine can be used for mixing, composing, surface treatment, and spheronization
  • Nobilta can be used for particle design of Nano sized particles.
  • Nobilta can be used to mix a wide range of particle sizes from Nano level to micron sizes.
  • Compact, low running cost
  • Easy to disassemble, clean, and reassemble
  • Nobilta can process heat sensitive, abrasive, sticky, hard to handle materials


Batteries, Capacitors

  • Improve performance of LIB, Fuel cell, Electrode of capacitor, Solid electrolyte, etc.

Magnet materials

  • Improve packing density and coercivity of high performance magnet


  • Masking treatment, Microcapsulation of oral dispersing tablets


  • Electronic materials. Dental materials, Ultrahard materials

Heat related materials

  • Improve thermal insulation performance or heat transfer


  • For the development of composite polymers (Nano-filler, etc.),
  • Increase catalyst performance, Increase sintering performance


  • Increase flowablitiy of toner, Surface treatment of carrier particles. (Coating, etc.)


Fig.4 Flow

Fig.5 Example of composite particle (Copper particle coated by tungsten carbide nano particles)

Feel free to contact us. if you have any questions or concerns.