Prebaked Anode Block Of Waste Crushing

Aluminium smelting Wikipedia

The prebaked anode is also made of carbon in the form of large sintered blocks suspended in the electrolyte A single Soderberg electrode or a number of prebaked carbon blocks are used as anode while the principal formulation and the fundamental reactions occurring on their surface are the same An aluminium smelter consists of a large number of cells pots in which the electrolysis takes

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Carbon Anode Scrap Supplier Wholesale Carbon Anode Scrap

Carbon anode scrap is also called carbon blocks and anode scrap It is the residual part of prebaked anode carbon block which is used in the electrolytic tank Reacting with electrolyte over along period of time it has high element of electrolyte including aluminum sodium potassium calcium magnesium lithium fluorine scrap is high in calorific value and low in moisture the

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ISO ISO 9088 1997 Carbonaceous materials used for the

Carbonaceous materials used for the production of aluminium — Cathode blocks and prebaked anodes — Determination of the density in xylene by a pyknometric method Buy this standard This standard was last reviewed and confirmed in 2020 Therefore this version remains current Abstract Preview Specifies a pyknometric method for the determination of the true density in xylene of cathode

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April 8 2009 INDIA

technology the anodes used are termed as prebaked anodes which are made from a mixture of petroleum coke aggregate and coal tar pitch binder moulded into blocks and baked in separate anode baking furnace at about 1120 °C An aluminium rod with iron studs is then cast or rammed into grooves in the top of the anode block in order to support the anode and conduct the electric current to the

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prebaked anode block of waste crushing

prebaked anode block of waste crushing Construction Waste Crusher Construction waste refers to the construction construction units or individuals to construct lay or demolish all kinds of buildings structures and pipe networks etc and generate the spoil spoil waste residual mud and other wastes generated during the repairing process Chat US6159603A Method for the use of material

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Carbon Anode Butt Technovate

Carbon Anode Butt is the residual part of the prebaked carbon block that was used in the electrolytic tank It is high in calorific value and low in moisture 1 ton of carbon anode scrap is equivalent to ton of metallurgic coke in terms of calorific value which also makes it a highly efficient source of energy and cost effective material for smelting processes

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Baked Carbon Anodes Shanchun Carbon

Baked Carbon Anodes A self introduction of baked carbon anode Hi I am Carbon Baby my scientific name is pre baked carbon anode Don t laugh at me as a treasure because all the raw materials in my body come from industrial waste turning waste into treasure and comprehensive utilization of resources are the capital that I am proud of

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Carbon Anode Butt Technovate

Carbon Anode Butt is the residual part of the prebaked carbon block that was used in the electrolytic tank It is high in calorific value and low in moisture 1 ton of carbon anode scrap is equivalent to ton of metallurgic coke in terms of calorific value which also makes it a highly efficient source of energy and cost effective material for smelting processes

Get Price

Baked Carbon Anodes Shanchun Carbon

Baked Carbon Anodes A self introduction of baked carbon anode Hi I am Carbon Baby my scientific name is pre baked carbon anode Don t laugh at me as a treasure because all the raw materials in my body come from industrial waste turning waste into treasure and comprehensive utilization of resources are the capital that I am proud of

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Carbon Anode an overview ScienceDirect Topics

Scalliet 1963 observed a rough correlation with prebaked anodes but not with Soderberg anodes Hollingshead and Braunwarth 1963 using a cryolite base electrolyte in a small externally heated cell found that only a small part of the excess consumption of carbon anode specimens was attributable to formation of carbon monoxide most was due to erosion of carbon particles via selective

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Environmental and economic impacts assessment of prebaked

The results of the study are as follows 1 PM10 and from the prebaked anode industry contained 37 42% water soluble ions 16 20% elements 11 17% organic carbon and 14% elemental

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Environmental and economic impacts assessment of prebaked

The results of the study are as follows 1 PM10 and from the prebaked anode industry contained 37 42% water soluble ions 16 20% elements 11 17% organic carbon and 14% elemental

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prebaked anode block of waste crushing

· 2018/09/20· Around prebaked anode will be consumed for the production of 1t electrolytic aluminum Li 2016 The prebaked anode is made of petroleum coke and pitch Its production processes include the calcination of petroleum coke crushing screening particles comminution melting pitch mixing and forming baking etc

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Impurity Migrations in Aluminum Reduction Process and

· Two pieces of prebaked anodes are randomly selected for each batch and a cylindrical sample with a diameter of 50 mm and a height of 250 mm at the upper part of the anode is drilled with a hollow drill The sampling process does not cause pollution or damage to the prebaked anode as much as possible The content of trace elements in the prebaked anode is analyzed according to YS/T

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The Aluminum Smelting Process and Innovative Alternative

Prebaked anodes must be replaced at regular intervals when they have reacted down to about one fourth of their original size This occurs after 25 to 30 days Because each cell may have between 16 and 40 prebaked anodes this means that one anode in average has to be changed approximately each day in every cell Modern potlines are equipped

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ISO ISO 9088 1997 Carbonaceous materials used for the

Carbonaceous materials used for the production of aluminium — Cathode blocks and prebaked anodes — Determination of the density in xylene by a pyknometric method Buy this standard This standard was last reviewed and confirmed in 2020 Therefore this version remains current Abstract Preview Specifies a pyknometric method for the determination of the true density in xylene of cathode

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China Prebake Anode Anode Scraps Manufacturer

China Manufacturer with main products Prebake Anode Anode Scraps Waste Carbon Block Scrap Foam Residual Anode Particles Residual Anode Slag Shot Coke Home Product Categories energy mineral Company Profile Company Introduction Products Map Company Introduction Ms Tianya Contact Supplier Zhengzhou Century Ocean Trade Limited Company Business Type

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Environmental and economic impacts assessment of prebaked

The results of the study are as follows 1 PM10 and from the prebaked anode industry contained 37 42% water soluble ions 16 20% elements 11 17% organic carbon and 14% elemental

Get Price

Impurity Migrations in Aluminum Reduction Process and

· Two pieces of prebaked anodes are randomly selected for each batch and a cylindrical sample with a diameter of 50 mm and a height of 250 mm at the upper part of the anode is drilled with a hollow drill The sampling process does not cause pollution or damage to the prebaked anode as much as possible The content of trace elements in the prebaked anode is analyzed according to YS/T

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Carbon Anode Scrap Stiloma

Carbon Anode Scrap is also known as Carbon Blocks Anode Butts Spent Anode or Anode Scrap It is the residue of the prebaked anode carbon block which is used in the electrolytic tank Reacting with electrolyte over a long period of time it has high element of electrolyte including aluminium sodium potassium calcium magnesium fluorine lithium etc Carbon Anode scrap is high in calorific

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Prebaked Anode Carbon Block Prebaked Anode Carbon Block

Prebaked anode carbon block is made with petroleum coke and pitch coke as aggregates and coal tar pitch as adhesive and is used for prebaked aluminum cell as anode material This kind of carbon block after baked presents stable geometrical shape also called prebaked anode carbon block and customarily called carbon anode for aluminum electrolysis

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April 8 2009 INDIA

technology the anodes used are termed as prebaked anodes which are made from a mixture of petroleum coke aggregate and coal tar pitch binder moulded into blocks and baked in separate anode baking furnace at about 1120 °C An aluminium rod with iron studs is then cast or rammed into grooves in the top of the anode block in order to support the anode and conduct the electric current to the

Get Price

Code of Practice to reduce emissions of from

Prebaked anode production Prebaked anode production plants use raw materials such as coal tar pitch or equivalent and calcined coke and possibly under calcined coke which releases particulate matter throughout the manufacturing process Furthermore mechanical cleaning of anode butts and frozen bath crushing generate a mixture of

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