Patents for B01J 6 - Calcining; Fusing (1,180)
12/1983
12/13/1983US4420302 Method and apparatus for thermally treating pulverulent materials
10/1983
10/04/1983US4407652 Apparatus for calcining raw materials in the form of powder or particles
09/1983
09/28/1983EP0089927A1 Plant and method for regenerating sand from foundry cores and moulds by calcination in a fluidized-bed furnace
09/27/1983US4406937 Microwave device for the heat treatment of powdery or granular materials
09/06/1983US4402667 Process and an installation for the heat-treatment of fine-grained material
08/1983
08/10/1983EP0085382A1 Installation for the production of alpha-calcium sulfate
07/1983
07/26/1983CA1150480A1 Heating method for silane pyrolysis reactor
07/12/1983US4392509 Furnace valve
07/12/1983CA1149610A1 Preheating method and apparatus
07/12/1983CA1149607A1 Method and apparatus for burning caco.sub.3 and mgco.sub.3 materials
06/1983
06/21/1983US4389381 Limestone calcination
06/21/1983CA1148354A1 Process of drying and calcining bulk material
06/14/1983US4388067 Method and apparatus for operating a kiln plant with solid fuel firing in the precalcining zone
06/07/1983US4386906 Method for burning granular or pulverous materials and kiln plant thereof
05/1983
05/11/1983EP0078605A1 Calcination control system
04/1983
04/27/1983EP0077475A2 Process and apparatus for the pressureless production of alpha-calcium sulphate-hemihydrate
04/12/1983US4379692 Method of drying and preheating moist fine material and apparatus for carrying out the method
04/12/1983CA1144363A1 Process and arrangement for the zonal heating or cooling of elongate treatment members
03/1983
03/01/1983CA1141952A1 Process and an installation for the heat-treatment of fine-grained material
02/1983
02/16/1983EP0018413B1 Microwave melting device
02/15/1983CA1141157A1 Calcination method and apparatus
01/1983
01/04/1983US4367065 Method for firing coal in pyro-processes using direct heat recuperation from a cross flow heat exchanger
01/04/1983CA1138643A1 Calcination unit for alumina and similar products
12/1982
12/14/1982US4363668 Method and apparatus for burning raw materials
12/14/1982CA1137304A1 Heat treatment of material
12/07/1982US4362501 Process and arrangement for the zonal heating or cooling of elongate treatment members
10/1982
10/19/1982US4354826 Process of drying and calcining bulk materials
10/12/1982US4353782 To form vitreous carbon bodies which are free of cracks
10/12/1982US4353750 Uniform heat transfer and oxidation of gasified fuel
08/1982
08/10/1982US4343772 Thermal reactor
07/1982
07/27/1982US4341749 Heating method for silane pyrolysis reactor
07/13/1982CA1127615A1 Furnace valve
06/1982
06/29/1982US4337031 Preheating apparatus
06/15/1982US4334860 System and method for the heat treatment of fine grained materials
06/02/1982EP0052925A1 Method and plant for treating granular or pulverous raw material
06/01/1982CA1124514A1 Uniflow regenerative shaft furnace for calcining limestone utilizing fuels in fine particulate form
06/01/1982CA1124513A1 Process for calcining mineral raw materials in a uniflow regenerative shaft furnace
05/1982
05/27/1982WO1982001702A1 Process for producing sodium silicate and apparatus therefor
05/26/1982EP0052430A1 Method and apparatus for thermally treating pulverulent material
05/26/1982EP0052429A1 Method and apparatus for thermally treating pulverulent material
05/25/1982CA1124058A1 Fluidized bed process and apparatus
04/1982
04/13/1982CA1121783A1 Method and apparatus for producing coal-dust
04/06/1982US4323397 Method and apparatus for the thermal treatment of fine-grained material with hot gases
03/1982
03/31/1982EP0048537A1 Kiln plant for burning granular or pulverulent material
03/30/1982CA1120713A1 Combustion control system for burning installation with calcining burner
03/23/1982US4321239 Method of thermal treatment of a carbonate suspension
03/10/1982EP0046993A1 Process for preventing reoxidation of fired goods in the cooling zone of a roller hearth furnace
01/1982
01/19/1982US4311459 Installation for calcining finely divided particles
01/12/1982US4310298 Method and device for producing coal dust
01/05/1982CA1115497A1 Apparatus for the vaporization of elemental sulfur by means of carrier gas
12/1981
12/29/1981US4307705 Direct flame heated gridwork
12/22/1981US4306458 Apparatus for object scanning
12/08/1981US4304754 Beneficiation of phosphate rock containing large amounts of organic matter
11/1981
11/17/1981US4300879 Process for the heat-treatment of fine-grained material
11/10/1981US4299564 Apparatus for the thermal treatment of fine-grained material with hot gases
11/10/1981US4299560 Combustion control system for burning installation with calcining burner
11/03/1981US4298393 Utilizing heat content of exhaust gases
10/1981
10/20/1981US4295823 Wherein combustible waste material is utilized as fuel for calcining the cement
10/20/1981CA1110847A1 Automatic calcining kettle
10/20/1981CA1110833A1 Regeneration apparatus for producing sulfur dioxide
10/13/1981CA1110447A1 Apparatus for heat treating fine-grain solids
09/1981
09/23/1981EP0036362A1 Apparatus for the thermal treatment of powdery or granular materials
09/08/1981US4288213 Method and apparatus for the heat treatment of fine-grained material
09/01/1981US4287025 For making vitreous carbon
09/01/1981US4286966 Process for the melting of sulfur
09/01/1981US4286944 Installations for the calcination of alumina and similar products
08/1981
08/26/1981EP0034283A2 Process and apparatus for the zonal heating or cooling of elongated workpieces
08/11/1981US4283202 Method and apparatus for burning CaCO3 and MgCO3 materials
07/1981
07/15/1981EP0031901A2 Method for the heat-treatment of fine-grained material
07/07/1981CA1104621A1 Continuously producing high temperature reactor unit and a process for its operations
06/1981
06/30/1981US4276020 Method for heating powder material and apparatus for carrying out said method
06/24/1981EP0030787A2 A kiln plant and method of operating it
06/17/1981EP0030409A1 Method of and plant for manufacturing pulverous or granular material, for example cement
06/17/1981EP0030403A1 Process for the drying and calcination of bulk materials
06/09/1981US4272293 Procedure for the treatment of combined wet filter cakes
04/1981
04/21/1981US4263262 Pyrolysis of organic matter in phosphate rock
04/07/1981US4260370 Process for the heat-treatment of fine grained material
03/1981
03/24/1981US4257766 Processes and apparatus for the heat treatment of fine-grained material
02/1981
02/24/1981US4252521 Furnace for the heat treatment of lumpy to fine grained material
12/1980
12/23/1980USRE30455 Precombustion of oil in chemical reactor
12/16/1980CA1091430A1 Apparatus for the efficient deployment and operation of in situ sulphur block remelting equipment
12/09/1980US4237619 Fluidized bed apparatus
12/02/1980US4236886 Method and apparatus for the production of coaldust
12/02/1980CA1090565A1 Calcining kettle having multi-pass heating system
11/1980
11/12/1980EP0018413A1 Microwave melting device
11/11/1980CA1089196A1 Process of thermally treating solids
10/1980
10/14/1980CA1087543A1 Method and apparatus for calcining coke
09/1980
09/16/1980US4222987 Muffle calciner having counter-rotating screw conveyors
09/02/1980US4220843 Process for melting material
08/1980
08/19/1980US4218210 System and method for the heat treatment of fine grained materials
08/19/1980CA1083785A1 Solids discharge system with cooling means for pressurized fluid bed reactors
08/12/1980US4217479 High temperature reactor
08/12/1980US4217092 Method and device for sintering material of different granular size
07/1980
07/15/1980CA1081457A1 Calcination
06/1980
06/25/1980EP0012362A1 Heat-treatment method for fine-grained material
06/24/1980CA1079962A1 Method of sintering and apparatus for carrying out the method
06/11/1980EP0011691A1 Heat-treatment method for fine-grained material
06/10/1980CA1079065A1 Cement calcining apparatus
06/10/1980CA1079032A1 Method of carrying out endothermic processes
06/03/1980CA1078608A1 Installation for calcining or sintering fine-grained material
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