In July 2010 the Company Rulmeca Tianjin Co. Ltd completed the delivery of rollers for the second phase of the important project of China Resources Cement (Huarun Group) in Fengkai/China, one of the...
After a construction period of just one year, J. Horstmann GmbH & Co. KG in Hörstel/Germany has put the extension to its production facility into operation (Fig.). On over 4000 m² the...
Apex screeners from Rotex provide superior screening performance in process, polishing and out load-applications. High capacity and durability increase uptime and yield, while an ergonomic deck design...
In the first half of the decade, there was a great demand in Western Europe and Africa for allmineral’s innovative processing technology, but currently the spotlight is on countries in the CIS....
ABB announced that it will supply a new 15.7 MW gearless mill drive (GMD) system for a 26 ft ball mill, including transformers, ring motor and a complete electrical room entirely equipped, to Minera...
As of 1st October 2010, Martin Wetter (M. Eng.) has been appointed as Chief Operations Officer (COO) of HAZEMAG & EPR GmbH (Fig.). He will run the company jointly with Klaus Beer, who will continue as...
The new Quick ChangeTM scraper blade from Martin Engineering (Fig.) features a steel insert with a tungsten carbide tip for outstanding durability. This enables a 2-3 times longer service lifetime...
JÖST GmbH + Co KG positively rated its first participation at IFAT 2010. Many interested companies and customers visited the stand with concrete enquiries (Fig.). The operating principle of the newly...
1 Introduction
Mineral sands, also commonly called heavy minerals because of their relatively high specific density compared to sand (more than 4 kg/m3), are an important source of various titanium...
In the extraction and further processing of natural and crushed sand, fine dust is formed as a result of abrasion in the crusher, in the screens and during handling. This content of fine dust with a...