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Inventor:
Stockhausen; Werner
Address:
Bad Vilbel, DE
No. of patents:
7
Patents:












Patent Number Title Of Patent Date Issued
8048380 Process and plant for producing metal oxide from metal compounds November 1, 2011
A plant for producing metal oxide from metal compounds includes a fluidized-bed reactor in which the metal compounds are heated by a combustion of a fuel to produce metal oxide. The fluidized-bed-reactor reactor includes at least one gas supply tube at least partly surrounded by an a
8021601 Plant for the heat treatment of solids containing titanium September 20, 2011
A plant for the heat treatment of solids containing titanium includes a fluidized bed reactor. The reactor includes at least one gas supply tube being at least partly surrounded by an annular chamber in which a stationary annular fluidized bed is located, and a mixing chamber being l
7854608 Method and apparatus for heat treatment in a fluidized bed December 21, 2010
The present invention relates to a method for the heat treatment of fine-grained solids, in particular gypsum, in which the solids are heated to a temperature of 50 to 1000.degree. C. in a fluidized bed reactor (1), and to a corresponding plant. To improve the energy utilization, it is
7662351 Process and plant for producing metal oxide from metal compounds February 16, 2010
The present invention relates to a process for producing metal oxide from metal compounds, in particular metal hydroxide or metal carbonate, in which the metal compound is conveyed into a reactor (25) with fluidized bed, heated there to a temperature of 650 15 to 1150.degree. C. by c
7651547 Fluidized bed method and plant for the heat treatment of solids containing titanium January 26, 2010
The present invention relates to a method and a plant for the heat treatment of solids containing titanium and possibly further metal oxides, in which fine-grained solids are heated to a temperature of 700 to 950.degree. C. in a fluidized bed reactor (1). To improve the energy utiliz
6015539 Fluidized bed process for producing alumina from aluminum hydroxide January 18, 2000
A process is disclosed for preparing anhydrous alumina from aluminum hydroxide which comprises feeding aluminum hydroxide into a first suspension preheater and partially dehydrating the aluminum hydroxide with a hot exhaust gas, transporting the partially dehydrated aluminum hydroxid
5674315 Process for preparing a meta-kaolin white pigment from kaolinite October 7, 1997
A fluidized bed reactor is supplied with fuel, oxygen-containing gas, and kaolinite, which contains water of crystallization. At least 80% by weight of the kaolinite have particle sizes in the range from 0.1 to 3 mm. A fluidized bed at temperatures in the range from 850.degree. to 950.de










 
 
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