Hyperpure polysilicon from WACKER has driven both the digital revolution and the breakthrough of solar energy. WACKER starts systematic research and development on hyperpure polysilicon. Just one year later, WACKER's polysilicon purity is at the level of one impurity atom in every 10 million silicon atoms.

Silicon or polysilicon grinding tends to result in larger lumps. Jaw crushers can be utilized with tungsten carbide jars and wearing plates to avoid iron contamination. Different gap sizes can be set to achieve different degrees of fineness.

 — A roll crusher according to the invention makes it possible to comminute a polysilicon feedstock with an edge length size of up to 250 mm. The feedstock is preferably crushed polysilicon suitable for solar applications with an edge length of from 80 to 200 mm.

Alztec has been developing innovative and advantageous methods for processing polysilicon for over 20 years. Starting with harvesting the U-Rods, through crushing and screening, to final packaging.

7.5″ X 7.5″ JAW CRUSHER. US: $29,000. The 911MPETMBT75 is our largest Laboratory Jaw Rock Crusher and is based on our world-renowned High Reduction Ratio Jaw Crusher; the 911MPETMBT75 has been engineered to handle the toughest crushing requirements.

MPE Gran-U-Lizers™ have corrugated rolls that accurately cut and sheer product down to specific particle sizes; anywhere between 4 to 325 mesh or 4,760 to 50 microns. Whereas traditional roller grinders crush product into less uniform sizes with more fines.

 — GT Advanced Technologies' redesigned Polysilicon Processing System is an advanced solution for managing high-purity polysilicon rods produced in chemical vapor deposition (CVD) reactors.

As a leading plastic crusher and shredder manufacturer, Lesintor provides a wide range of industrial crushers, shredders, water chillers, plastic mixers and dryers, mold temperature controllers, cooling towers, and hopper loaders.

Industry-Specific Customization: Ideal for the polysilicon sector, featuring specialized components like tungsten, UHMW, and polyurethane lining to prevent contamination. Design Flexibility: Available with full environmental enclosures, optional integration with a Rotary Sample Splitter, lifting mechanisms, and more.

The innovative SELFRAG product - High Purity Crusher -is the only solution worldwide which offers a touchless crushing method for high purity materials such as poly-or monosilicon and glass.