(22) 06.11.2017(43) 07.06.2018(57) A method is described for producing a syngas containing CO and H2 from a stream of light hydrocarbons and combustion fumes from a cement clinker production unit...
(22) 14.11.2017(43) 31.05.2018(57) A special cement manufacturing method for setting a soil and a mud-sand-soil mixture, the method comprising: determining an additive according to chemical contents...
(22) 18.11.2016(43) 24.05.2018(57) The invention pertains to a process for modifying gypsum, wherein a continuous feed of raw gypsum is provided; the water content of the raw gypsum is determined in...
(22) 06.11.2017(43) 17.05.2018(57) The invention relates to an installation substantially consisting of an exhaust gas-generating processing device of the cement, lime or mineral industry, an exhaust...
(22) 12.08.2016(43) 07.06.2018(57) Process for manufacturing highly porous slake lime comprising a feeding step of quicklime, a feeding step of water in a feeding zone of a hydrator, a slaking step of...
(22) 30.05.2016(43) 07.06.2018(57) A cyclone separator for use in a cement production plant, includes a cylindrical upper section and a conical lower section. The cylindrical upper section includes a...
(22) 20.05.2016(43) 31.05.2018(57) A method for treating and utilizing bypass dusts from a cement production process involves a) contacting the bypass dust with an aqueous phase and mixing the same to...
(22) 14.12.2017(43) 24.05.2018(57) A clinker inlet distribution grate for feeding a conveyor grate with clinker, previously discharged from a kiln onto the clinker inlet distribution grate wherein the...
(22) 29.09.2015(43) 24.05.2018(57) It discloses cement grinding aids prepared with waste anti-freeze which comprises the following components in parts by weight: 20-75 parts of pretreated waste...
(22) 13.03.2014(43) 28.05.2018(57) Summary of the corresponding patent WO2014140488 (A1): The invention relates a novel sulfoaluminous clinker with a low belite content, to a method for producing said...
