Summary: The quality of products milled in closed circuit grinding can be influenced significantly by controlling the density regime of hydrocyclones....
Summary: Part 1 of the following article – published in AT 6/2010, p. 34-43 – discussed the structural implications of gypsum constituents in recycled...
For the third time experts at companies from recycling economy and plant engineering, planning offices, universities, administration, associations and...
India is one of the giants of iron ore production, lying fourth in the global production league behind China, Australia and Brazil. Current production...
For ultrasonic screening Allgaier has come up with a new, further developed ultrasonic system for its tumbler and vibrating screens (Fig.). That means...
A common problem in processing high-value bulk materials is that both a large size reduction ratio and a de-fined final grain size distribution within...
K+S KALI GmbH operates six mines, which produce the two raw materials, potash and magnesium. Since the raw salt obtained from the mine only contains...
For about 100 years K+S KALI GmbH have been extracting salt in the potash mine of Sigmundshall near Hanover. Up to 3 million t of crude salt per year...
