On the 60th anniversary of the company, Berthold Technologies is launching the new detector generation SENSeries to the market. The SENS-Detectors stand out by their high sensitivity to gamma...
The new Barmac range relies on uniform attrition of the impact elements and free configuration of the rotor as an aid to utilization and to lower operating costs. In the introduction to the new model...
Integral Hydraulik has developed test stands for heat and cold tests (Fig.) that simulate testing
conditions for single components with temperatures ranging from –40° C to +140° C. These...
1. Introduction
With the growing requirements for the efficiency and environmental compatibility of conveying systems, focus is increasing on the optimization of belt conveyor components (Fig. 1)....
1. Current situation of the mining industry
As a consequence of the severe stock market losses since May 2008, the rankings based on market capitalization of the biggest mining companies have seen a...
1. Introduction
Nearly every decision-making process in mineral research or industry depends on analytical data. Certified reference materials (CRMs) play an important role in accuracy, traceability...
1. Introduction
The beneficiation of the finest fraction is the most expensive process step in hard coal preparation. Herein the froth flotation is an integrated part which influences the operating...
In today’s research or control labs, sieving analysis must be conducted and documented much more accurately and reproducibly than in the past. ISO 9001, laboratory certification, EC safety...
Screening machines, trough conveyors, chutes and other plant parts have always been the main sources of noise and dust in mining and mineral processing. According to an investigation carried out in...
At the end of 2008, after eight years in darkness, a huge monster was wriggling back to the surface bit by bit: the conveyor belt from the inclined shaft of the Prosper-Haniel mine. There the giant of...
