Synthetic diamond powder granulation

Homogeneous diamond tools by Freeze Granulation

Synthetic diamond powder granulation by Freeze Granulation is today being used for to make homogeneous granules for diamond tools with long tool-life and optimal performance.

Please contact us for more information and a test-granulation of your diamond powder system.

Synthetic diamond powder granulation

Synthetic diamond powder granulation

Synthetic diamond powder granulation

LED photoluminescence granulation

LED photoluminescence granulation

Freeze Granulation is today used for commercial production of homogeneous granules for the production of oxides used as a ceramic phosphor plate for white illumination in LED Lighting. By using Freeze Granulation of the powder and binder mixture, compared with spray drying, it is possible to manufacture a homogeneous phosphor plate with optimal properties for to generate a soft and warm white light from high power LEDs.

Please contact us for more information and a test-granulation of your powder system.

LED photoluminescence granulation

LED photoluminescence granulation

Transparent and translucent ceramics

Transparent and translucent ceramics by Freeze Granulation

Freeze Granulation is today being used for commercial manufacturing of transparent and translucent ceramics. The main advantage is to achieve a homogeneous distribution of the starting material which will result in rapid reaction and sintering at low temperature where grain growth of the material will be avoided.

Please contact us for more information and a test-granulation of your powder system.

Transparent and translucent ceramics

Can you make spherical granules?

Yes, with Freeze Granulation it’s possible to make spherical, homogeneous and dust-free granules with optimal flowability which is critical for automatic uniaxial pressing of for ex ceramics and metal powders.

You can expect spherical and homogenous granules of powders in terms of distribution of particle size  and other possible additives you want to use. The granules with a size distribution in the range of 50-300 microns will have weak inter particle bonding making them easy to break down in pressing or re-disperse into another formulation. Very much depend upon how you intend to process the powder and depending on that, adaptation can be made.  If you tell us more we can further discuss the opportunities.

Spherical granules made by Freeze Granulation

Superabrasive Grinding Tools

Superabrasive grinding tools by Freeze Granulation

Freeze Granulation is today being used for the production of high quality superabrasive grinding tools, where the superabrasive grains are homogeneously distributed in the grinding tool. This results in a grinding wheel with higher grinding capacity and longer grinding and cutting tool life.

Please contact us for more information and a test-granulation of your superabrasive powder system.

Homogeneous granules of superabrasive grinding material.

Homogeneous granules of superabrasive grinding material.

Synthetic diamond powder granulation

Homogeneous diamond tools by Freeze Granulation

Freeze Granulation of synthetic diamond powder is today being used for to make homogeneous granules for diamond tools with long tool-life and optimal performance. Please contact us for more information and a test-granulation of your system.

 

Diamond composite granules

Spherical, dust-free, homogeneous granules – no donuts!

Nano Diamond Powder

Freeze Granulation is today being used for mixing, granulation and drying of nano diamond powders. The resulting granules have a homogeneous distribution of nano diamond particles, fillers, binders and nano pores. Please go to Contact and ask for more information and for a Test-Granulation.

 

Processing of nanoparticles

Processing of nanoparticles

Transparent and translucent ceramics

Transparent and translucent ceramics by Freeze Granulation

Freeze Granulation is today being used for commercial manufacturing of transparent and translucent ceramics. The main advantage is to achieve a homogeneous distribution of the starting material which will result in rapid reaction and sintering at low temperature where grain growth of the material will be avoided.

Please contact us for more information and a test-granulation of your powder system.

LED phosphor processing

Homogeneous LED phosphor materials

Freeze Granulation offers a unique technology for to make homogeneous LED phosphor materials resulting in improved photoluminescence properties and thus, Freeze Granulation will give you high power LEDs with superior final properties. Most LEDs that are emitting a soft white light have been covered by a yellowish phosphor coating or plate usually made of cerium doped yttrium aluminium garnet (YAG:Ce) crystals, which have been processed using powder processing techniques and bound into a ceramic plate, glass or with a resin.

Please contact us for more information and a test-granulation of your powder system.