Original title: Vorrichtung zum Prüfen von Abbindezeit von Zementmaterialien mithilfe deren Eigenfrequenz
(22) 11.06.2015
(45) 06.08.2015
(73) Gezhouba Group Testing Co., Ltd., Yichang City (Cn)
(22) 04.10.2013
(43) 20.08.2015
(57) The present invention relates to a process and apparatus for improving the combustion of a secondary fuel supplied in a first stream in a rotary kiln, wherein the...
(22) 02.09.2013
(43) 13.08.2015
(57) A process and device separate off a volatile component from the off-gases in cement clinker production. Raw materials for cement clinker production are passed...
(22) 30.05.2013
(45) 11.08.2015
(57) Engineered cements are described that include an engineered clinker fraction designed for use with one or more supplementary cementitious material (“SCM”)...
(22) 04.02.2014
(43) 07.08.2014
(57) A roller press (1) is described for grinding of particulate material such as cement raw materials, cement clinker and similar materials, which roller press (1)...
(22) 25.02.2014
(43) 26.08.2015
(57) The flue gas treatment system (1) comprises a carbonator and a calciner (11), a first cooler (13) for the carbon dioxide discharged from the calciner, a...
Der Kurs vermittelt einen Einblick in die Fließeigenschaften von Pulvern und Schüttgütern und erläutert darauf aufbauend die sinnvolle Gestaltung von Silos, Trichtern etc. zur Vermeidung...
Caterpillar is taking the paper out of the machine inspection process with Cat® Inspect, an easy-to-use mobile application that allows users to download machine-specific inspection forms and capture...
HeidelbergCement has taken further important steps to strengthen its financing. On 31 August, HeidelbergCement completed the disposal of its lime business in Germany to the Belgian Lhoist Group. Both...
