Already for the tenth time in succes-
sion, the technical-scientific society of the Austrian Mining Association (BVÖ) joined together with the Mineral Processing Committee of the Austrian Mining...
In Oberhergheim, in the Alsace region of France, Gravière des Elben, a subsidiary of Reinhard Waibel, a gravel works and shipping company headquartered in Gernsheim, operates a B400 floating grab...
JÖST, a worldwide leading supplier of vibration and air separation technology, premièred a completely new innovation at IFAT Entsorga 2012: the AirVibe 2. Jöst’s stand at the IFAT was a complete...
The global economy and raw materials consumption are growing and growing. It is essential to conserve resources and recycle materials that have already been used so that they can be reused. To...
Hitachi Construction Machinery Co., Ltd. (HCM) have announced plans to extend their worldwide production capacities in the field of large machines. In particular this applies to large hydraulic...
1 Introduction
In March, the Chinese government reduced its growth forecast for the current year to 7.5 %. This is the lowest figure in the last 10 years. This year China is confronted by a...
1 Geology and Reserves of Indian coal
Coal is the most abundant fossil fuel resource in the country. At present, India stands eighth in terms of the total world coal resources, whereas it is fourth...
There is no clean water without efficient wastewater treatment. Solid bowl centrifuges, so-called decanters, play a major role in our sewage plants during wastewater treatment. Centrifugal forces...
The RS 12,0/450 Bf dredger (Fig. 1) with a ROHR motor hydraulic grab with 12 m³ capacity went into operation back in July last year; the grand inauguration of the floating grab took place on...
Weimer Bau GmbH has long set high standards in
respect of its professionalism and workmanship. The specialist in demolition, earthwork and construction has grown from modest beginnings into a company...
