Higher conveying volume with minimum cleaning expenditure – the use of solid-rubber belt pockets for the operation of continuous conveyors is a conveying technology still hardly known (Fig. 1)....
Moisture in any bulk material influences many parameters whether sand for concrete production, wood chips for pellets production, process optimising in mining and chemical industry. Because most...
Based in Ebersbach near Dresden the building materials plant set up on the Wetterberg in 1992 is one of the mainstays of the local economy. While sandstone is the predominant building material in the...
HAZEMAG & EPR GmbH supplied the first semi-mobile impact roll crusher plant in Austria. It was purchased by “Zementwerk Leube GmbH”, one of the leading companies of the Austrian building materials...
Environmental protection regulations and the public’s growing environmental awareness necessitate alternative disposal possibilities for municipal sewage sludge. Especially thermal recycling, i.e....
ROTEX Global, Inc. has introduced the line extension to the MEGATEX XDTM Screener, a high-capacity screening solution designed to provide greater throughput and reliability than conventional screeners...
1 Introduction
As a versatile method for online analysis of chemical values, laser emission spectroscopy or, as it is otherwise known, laser-induced breakdown spectroscopy, (LIBS for short) has...
This paper describes how to use a numerical simulation with a Lagrangian particle tracking model to calculate bubble-particle collision efficiency in a turbulent environment. First the bubble-particle...
In this study experiments were carried out for oily bubble flotation of bitumen by using the foam injection technique with different organics (hexane, heptane, hexadekane, petroleum, ether, toluene,...
1 Mining as an economic factor
Australia has only 22.4 million inhabitants. At the beginning of 2010, the number of persons in employment was 11 million and the per capita income was above...
