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JP4689410B2 |
To provide a method for regenerating a lithographic printing plate support where aluminum with high purity free from the intrusion of impurities can be efficiently regenerated with a used lithographic printing plate support. The method c...
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JP4684164B2 |
To provide an empty can treatment system for improving the purity of an aluminum chip product which is yielded from an empty can through crushing and classification treatment. A raw chip BM is introduced into a carbonization apparatus 20...
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JP4685702B2 |
To provide a method for operating an apparatus for treating aluminum chips containing water and oil, which inhibits white smoke from flowing out to the outside of the apparatus, and prevents the emanation of pyrolysis gases that are harm...
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JP4672067B2 |
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JP2011073312A |
To provide a method for manufacturing an aluminum substrate for a lithographic printing plate which obtains an aluminum substrate for the lithographic printing plate qualified for satisfying aluminum purity or a qualitative requirement o...
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JP2011074459A |
To provide a method for producing an aluminum substrate for a lithographic printing plate with which an aluminum supporting body for a lithographic printing plate having a high aluminum purity can be obtained at a high yield even in the ...
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JP2011073302A |
To provide a method for manufacturing an aluminum substrate for a lithographic printing plate which obtains an aluminum support for the lithographic printing plate with high aluminum purity at a high yield even if a used lithographic pri...
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JP2011068973A |
To provide a method for manufacturing an aluminum substrate for a lithographic printing plate, which can obtain the aluminum substrate for the lithographic printing plate that satisfies the quality in the purity of aluminum and the conte...
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JP4656194B2 |
To provide a method for effectively utilizing a scrap material of a memory disk. This method is a method for utilizing, as a primary-crystal Si refining agent when manufacturing an Al-Si type aluminum alloy, a scrap material of a memory ...
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JP2011052260A |
To provide a method for adjusting a magnesium concentration in an aluminum alloy by adding aluminum oxide (alumina) particles into a molten aluminum alloy or a molten metal of a composite material of a particle-dispersed aluminum alloy a...
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JP4646454B2 |
To provide a method for removing dioxins included in waste gas in ordinary operations without expending cost. The waste gas G1 including dioxins which is generated when dioxins generating substance 13 is heated is mixed into the gas G2 w...
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JP2011031263A |
To incuse a recycled bare metal so that a product marking is easily confirmed.The recycled bare metal 1, which contains an edge material generated by the manufacturing process of a lithographic printing plate or/and a used lithographic p...
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JP2011026672A |
To make it possible to hardly produce smoke caused by the burning of organic matters and also to prevent the quality of molten metal from being affected by imperfect combustion when a used lithographic printing plate is melted as a recyc...
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JP2011006756A |
To remarkably reduce energy loss and yield loss while securing the quality assurance of aluminum purity and trace metal contents even when used planographic printing plates are reused.A recycling material 40 with deposited substances rem...
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JP4611302B2 |
The invention relates to an industrial furnace for melting and gas-treating nonferrous metals.
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JP4606331B2 |
To solve a problem that a conventional method filtrates a large amount of various impurities contained in an aluminum can to be recycled at low efficiency, and needs to replace a filter due to its clogging after a short period of filteri...
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JP2010275620A |
To provide a method for removing magnesium, which is harmless to environment and can easily remove Mg mixed in scrap.This removing method includes: melting the scrap by using a crucible furnace in the air; adding shirasu balloons wrapped...
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JP4594090B2 |
The invention relates to a device ( 8 ) which is used to inject a treatment gas into a molten metal contained in a tank ( 1 ) and which is designed to be fixed in one of the walls of said tank. The inventive device comprises at least one...
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JP2010265546A |
To provide a method for refining a metal by which a metallic refined material having a composition of low content of impurity and no inclining constitution can continuously be obtained from a metal containing eutectic impurity. The metho...
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JP4584682B2 |
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JP2010535308A |
Solar power station for processing various materials by solar energy with a parabolic collector provided in its focus with a receiver, fixed in a manner enabling its free rotation at least in two directions around the shaft at its convex...
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JP4580121B2 |
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JP2010242111A |
To provide a method for effectively collecting a soldering material and a core material in a state that each material has high quality, from a scrap of a brazing sheet of an aluminum alloy. The method is used for separating the core mate...
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JP4571407B2 |
Solid aluminum is introduced into a furnace (2) and melted to form a bath of aluminum (4). Variations in carbon monoxide (CO) concentration and temperature are monitored in the fumes (6) leaving the furnace and the melting process is con...
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JP2010222609A |
To provide a device and method for continuously the material of a cladding material, wherein operability and productivity are excellent, and further, the quality of a brazing filler metal and a core material which are to be recovered is ...
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JP2010222608A |
To provide a device and method for continuously separating/recovering the material of a cladding material, wherein operability and productivity are excellent and the quality of a brazing filler metal and a core material which are to be r...
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JP2010222610A |
To provide a device and method for continuously separating/recovering the material of a cladding material, wherein operability and productivity are excellent, and further, the quality of a brazing filler metal and a core material which a...
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JP4554596B2 |
Methods for treating aluminum in a furnace. An aluminum charge is introduced into a furnace and melted with heat from at least one burner. The burner is supplied with at least one oxidizer and at least one fuel. The oxidizer is made up o...
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JP2010209364A |
To recover usable metal aluminum among dross including metal aluminum and impurities generated when metal aluminum is melted in an aluminum melting furnace and is fed to a ladle. By applying vibration to a dross box 3 charged with dross,...
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JP2010189669A |
To provide a method for removing magnesium from an aluminum alloy, the steps of which can be simplified and carried out in a short time and in which used battery scrap can be reused and the concentration of Mg in aluminum is decreased at...
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JPWO2009004801A1 |
The present invention efficiently recovers metal elements as valuable resources from a complex derived from waste home appliances, and the quality of the recovered inorganic material can be adjusted to the quality when the inorganic mate...
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JP4532974B2 |
To provide a method for treating particulate aluminum oxide where iron is rationally subjected to removal treatment from particulate aluminum oxide recovered in a refining process, and an aluminum alloy having a high value added can be r...
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JP4511829B2 |
A method of recycling metallic coated scrap pieces wherein the coating layer liquidus temperature is lower than the core layer solidus temperature, such as brazing sheet scrap pieces, or metallic coated scrap pieces wherein the upper par...
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JP4514751B2 |
The invention relates to a method for the recovery of non-ferrous metal-comprising particles from a particle stream. According to the invention, the particle stream is put onto a conveyor belt in the form of a monolayer such that with th...
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JP4505159B2 |
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JP4504914B2 |
To provide a method for producing an aluminum ingot whose oxides is reduced by preventing the surface of molten aluminum from being oxidized. The method according to the present invention includes a melting step (melting furnace 1) of me...
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JP4494220B2 |
A plant is provided for the melting of primary and secondary aluminium, provided with a rotating furnace, internally equipped with a spiral element (11), that causes the melting of the aluminium not requiring use of a salty bath. The pla...
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JP4493853B2 |
An apparatus for moving a stream of molten metal comprising a pumping member, a housing at least partially enclosing the pumping member, a power device seated on a support, a shaft connecting the power device and the pumping member. At l...
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JP4484700B2 |
The invention relates to a method for fractional crystallisation of an at most partially solidified molten metal, in which a layer of at most partially solidified molten metal having an upper surface and a lower surface is divided into a...
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JP4481715B2 |
To separate zinc-aluminum thermal spray dust into zinc and aluminum as raw materials by disconnecting a physical bond between zinc and aluminum after thermal spraying. This separation method comprises: a dissociation step wherein the bon...
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JP4484699B2 |
The invention relates to a method for fractional crystallisation of an at most partially solidified molten metal. According to the invention a layer of at most partially solidified molten metal to be crystallised is cooled by a layer...
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JP4465798B2 |
To provide an economical used aluminum can recycling facility in which the aluminum alloy is efficiently recovered and recycled from recovered cans mainly including the used aluminum cans, and a price of the recycled aluminum alloy is re...
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JP2010106312A |
To provide a method for recycling a ceramic particle reinforced aluminum composite material with which the ceramic particles can perfectly be separated from the ceramic particle reinforced aluminum composite material and the recycling of...
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JP2010514939A |
A mass of solid aluminium carbide containing product is produced by injecting particulate alumina into a bath (30) of molten aluminium metal; and injecting carbonaceous material, consisting of, containing or yielding carbon, into the bat...
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JP4416953B2 |
Method for the production of primary aluminium from alumina comprising the step of converting alumina into aluminiumsulfide (Al2S3) and subsequently the separation of aluminium from aluminiumsulfide wherein the conversion of alumina into...
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JP4410835B2 |
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JP4403713B2 |
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JP2010012409A |
To provide a heat treatment device, using a rotary kiln, which can efficiently and economically reduce the volume of a product to be treated containing organic matter and an object to be treated containing non-organic matter, and a heat ...
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JP2010007971A |
To make a slag generating portion and an ingeneration portion of slag in a melting and storing station.This melting furnace includes a melting chamber 1 whose upper and lower peripheries are covered, and a vortex chamber 2 for melting ma...
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JP4397714B2 |
As a raw material for refining, a raw material for aluminum refining is used, wherein the raw material contains a peritectic element and boron, the amount of boron being contained excessively by 5 to 80 mass ppm to a total chemical equiv...
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