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Patent Searching and Data


Matches 601 - 650 out of 5,316

Document Document Title
WO/1986/000394A1
It is provided as shown in the drawing with a waste gas leading pipe, a linear pipe, an inserting pipe, a connecting pipe, a fixing pipe, a charging pipe, a gas discharge pipe and a branch pipe, and is adapted to preheat a main raw mater...  
WO/1985/004190A1
A circumferential sealing assembly for use with a generally cylindrical, rotatable liquid metal reaction vessel (1) and a hood (14) which is provided to collect hot gases from the reaction vessel (1). The sealing assembly comprises a cab...  
WO/1984/001616A1
In a plant for cooling bulk materials, for example clinker, on grids traversed transversally by cooling air, it is intended to improve the cooling air distribution to the bulk materials and to take into account the segregation of the coa...  
WO/1984/000604A1
The furnace comprises an indirectly heated rotary drum (1), a heating muffle, at least one driving ring (5) and at least one rolling ring (4). In order to provide for a continuous heat transfer throughout the length of the drum, particul...  
WO/1984/000412A1
The device for loading a reactor, particularly a rotary drum furnace, with materials to be thermally treated, particularly waste, comprises a loading channel (19) delivering the materials to the reactor, which are introduced therein thro...  
WO/1983/003601A1
In the method using a secondary fuel in the preheating, calcination and cooling areas, there is added in the area located between the entry of the furnace and the calcination area, (retarded) fuel substances such as waste or usual fuels ...  
WO/1983/001677A1
The heating device according to the invention relates to open kilns with revolving fire, comprising an assembly of chambers heated by gases which circulate in hollow partition walls (19, 25) which subdivide said chambers into compartment...  
WO/1982/000875A1
A method for preheating a rotatable fluidizable bed (106) comprises rotating the bed chamber (112) slowly to cause the particles (114) to slowly tumble and mix. During tumbling, one or more burners (150, 160) extending into the chamber (...  
WO/1981/002337A1
The device comprises a supply channel (19) through which, by means of a reciprocating load pusher (12), the material carried from the loading tank (1) is fed into the furnace. It comprises sealing devices (5, 9), which prevent an infiltr...  
WO/1981/002257A1
A method and equipment for retrieving heat, ash, and sulfur oxides from gas discharged out of a boiler (2) in a steam power plant. Gas discharged from a boiler (2) is introduced into pre-heating zone (21) of powdery raw material in a tre...  
WO/1979/000265A1
A rotating kiln or cooler for use in the manufacture of cementitious materials comprises a tubular body mounted for rotation about the longitudinal axis thereof, a material being fed into the body at one end and removed at the other end....  
WO/1979/000148A1
A method and an apparatus for operating a rotating apparatus, e.g. mixing drums or balling devices which comprise a rotating or reciprocating scraping device, e.g. in a balling drum (1). Said scraping device (6, 7) forms a periodically r...  
JP6549305B2  
JP6544597B2  
JP2019113305A
[Subject] Offer of a system and a method which changes a polymer content substance into petroleum products. [Means for Solution] A system and a method attain changing a polymer content substance into things, such as petroleum products, f...  
JP6542134B2  
JP2019107618A
[Subject] It stops that fly ash which is less than desired quality arises from supplied coal ash, A manufacturing method of property modification fly ash which can manufacture property modification fly ash and which can be used effective...  
JP2019108585A
[Subject] A metaled collection device by type which classifies easily at least two kinds of useful metal, and can collect them from a processed material containing at least two kinds of useful metal is provided. [Means for Solution] From...  
JP2019107619A
[Subject] A manufacturing method of property modification fly ash for making efficiently without futility materials fly ash with which a solvent wiping removal of unburnt carbon by heat-treatment was presented into property modification ...  
JPWO2018025482A1
[Subject] Concentration of both SOx (es) and NOx (es) in combustion gas discharged from a cement kiln is stopped low. [Means for Solution] It is adjusting oxyecoia partial pressure in kiln bottom 5 of cement kiln 7 to 7% or less 4% or mo...  
JP2019107620A
[Subject] A manufacturing method of property modification fly ash which reduces unburnt carbon content using an internal combustion type rotary kiln about all the supplied coal ash is provided. [Means for Solution] A part class process t...  
JP2019109010A
[Subject] Material which resin contained is supplied in a kiln barrel from a feed opening of a material feed pipe, In making it rotate, making a kiln barrel heat, making resin in material supplied in a kiln barrel evaporate, and making i...  
JP2019105412A
[Subject] A heating furnace which can control effectively adhesion of tar to a wall surface of an exhaust pipe is provided. [Means for Solution] It is connected to furnace body section 2 which heats processed material, and furnace body s...  
JP6533939B2  
JP6534423B2  
JP2019100671A
[Subject] Offer of thermal treatment equipment which raises heat-conducting characteristic from the furnace side side to a processed material while controlling dance going up of a processed material, without barring the mobility of a pro...  
JP2019089665A
[Subject] Exchange work of powder in a furnace can be done easily, and a carbon film forming device which can produce carbon covering particles at high efficiency is provided. [Means for Solution] Carbon film forming device 1 has source ...  
JP2019516059A
[Subject] Thermal efficiency use of rotation kiln is raised, temperature of the case of rotation kiln is made low, and safety and reliability are raised. [Means for Solution] In a material heating device of this application, rotation kil...  
JP2019514681A
A rotating drum device for use with a carbonization machine system and directions for use for the same are provided. The drum unit is carrying out the fluid free passage with the feed line with an auger, and the feed line with an auger, ...  
JP6523223B2  
JP2019078519A
[Subject] In the time of an assembly and a maintenance, a possibility that a fragment generated by breakage may mix in materials as impurities because it is hard to damage a facing site in barrels provides a small reactor core pipe. [Mea...  
JP6518200B2  
JP6513972B2  
JP2019066078A
To provide inner wall deposit removal means capable of efficiently removing inner wall deposit, in particular, at a furnace tail side of the rotary kiln, and preventing re-attachment and accumulation of the scraped-off deposit to the oth...  
JP2019066077A
To provide inner wall deposit removal means capable of efficiently removing inner wall deposit completely by simple means, at a furnace tail side of a rotary kiln of which an inner diameter is gradually changed along a rotating shaft dir...  
JP6503925B2  
JP2019060593A
To provide a combustible fuel feeding system and a combustible fuel feeding method capable of efficiently feeding a combustible fuel having high combustibility and a combustible fuel having low combustibility to a calcination furnace.The...  
JP2019060785A
To provide a kiln accretion occurrence detection system capable of accurately grasping an occurrence timing or occurrence place of accretion in a rotary kiln.A system for detecting occurrence of accretion on an inner wall of a rotary kil...  
JP2019060592A
To provide processes and systems for reducing mineral ring accumulation in a calcination kiln.The processes and systems comprise inserting non-condensable gases (NCGs) in a preheating zone of a calcination kiln, upstream of the burner en...  
JP2019052789A
To facilitate exchange of a member which is exhausted or consumed in a coupling device.A rotary structure comprises a furnace body 2, a tire 3, and multiple coupling devices 4 which are arrayed in a circumferential direction of the furna...  
JP2019045022A
To provide a rotary structure in which connection devices can absorb a thermal expansion difference between a furnace body and a tire without depending on the bending deformation of members.Provided is a rotary structure comprising: a fu...  
JP2019045078A
To provide a method of semi-carbonizing biomass including lumber, capable of producing a uniform semi-carbonized product from biomass including lumber by enabling to keep the temperature of air blown to an object to be carbonized and to ...  
JPWO2018164244A1
Processing device 1 performs removal processing which removes at least one copy of the peripheral face of supported rotating body 6 which rotates with rotation of a plurality of support rotating bodies 501, 502 while being supported by a...  
JP2019042608A
To provide a manufacturing method of modified fly ash and an apparatus for modifying fly ash, with which fly ash can be stably and efficiently modified.A manufacturing method of modified fly ash F4 comprises: a preheating process of preh...  
JP2019037914A
To provide a suspended matter recovery device and a recovery method from suspension, capable of separating and recovering a suspended matter from the suspension, inexpensively with a small environmental load.A suspended matter recovery d...  
JP6469995B2  
JP6461911B2  
JP2019011924A
To provide rotary kiln equipment capable of preventing the reservoir of raw material powder in a space between a seal member and a seal face.Rotary kiln equipment 1 comprises: a cylindrical retort 11, by being rotated, treating raw mater...  
JP2019005703A
To provide a cooling apparatus of fly ash rapidly cooling the fly ash after heating.A cooling apparatus 5 cooling fly ash F after a raw powder containing fly ash and unburned carbon is heated to ignition temperature of the unburned carbo...  
JP2019006842A
To provide the carbonizing apparatus that is light-weight, has low manufacturing cost, and has high thermal-efficiency.The carbonizing apparatus comprises: a first cylinder 1 that has a cylindrical shape, a second cylinder 2 that is coax...  

Matches 601 - 650 out of 5,316