Lead Refining Plant
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The Lead Bullion is fed into a refining kettle. Lead bullion contains many other metallic impurities including antimony, arsenic, copper, tin and zinc. Refining Process of Lead in Detail : Removal of Copper : Copper is the first of the impurities to be removed. The lead bullion is melted at about 300–600 °C and held just above its melting-point when solid copper rises to the surface and is skimmed off. Sulfur is stirred into the melt to facilitate the operation by producing a dry powdery dross which is more readily removed. Once copper has been removed, there are a number of processes available for the extraction of the other impurities from the bullion. These include, in which elements are removed one or more at a time in several stages. Removal of antimony, arsenic and tin : After the removal of copper, the next step is to remove antimony, arsenic and tin. There are two methods available — the softening process (so-called since these elementsare standard hardeners for lead) and the Harris process. In the softening process, the lead bullion is melted and agitated with an air blast, causing preferential oxidation of the impurities which are then skimmed off as a molten slag. In the Harris process, the molten bullion is stirred with a flux of molten sodium hydroxide and sodium nitrate or anothersuitable oxidizing agent. The oxidized impurities are suspended in the alkali flux in theform of sodium antimonate, arsenate and stannate, and any zinc is removed in the form of zinc oxide. Removal of silver, gold & Bismuth : After the removal of antimony, arsenic and tin, the softened lead may still containsilver and gold, and bismuth. The removal of the precious metals by the Parkesprocess is based on the fact that they are more soluble in zinc than in lead. In this process,the lead is melted and mixed with zinc at 480 °C. The temperature of the melt is graduallylowered to below 419.5 °C, at which point the zinc (now containing nearly all the silverand gold) begins to solidify as a crust on the surface of the lead and can be skimmed off.An alternative procedure, the Port Pirie process, used at the Port Pirie refinery in Australia,is based on similar metallurgical principles. Removal of zinc : The removal of the precious metals leaves zinc as the main contaminant of the lead.It is removed either by oxidation with gaseous chlorine or by vacuum distillation. Thelatter process involves melting the lead in a large kettle covered with a water-cooled lidunder vacuum. The zinc distils from the lead under the combined influence of temperatureand reduced pressure and condenses on the underside of the cold lid.Refined lead is poured into moulds and ingots are formed. These ingots are then sent to storage. For integrated Production of Lead Oxide, Refined Lead is casted into Balls. (to be fed directly to Lead oxide Ball Mill). About Lead Refining : Lead recycled from used lead acid batteries or other sources (Secondary Smelting) via the Mini Blast Furnace or Rotary Furnace route, contains lot of contamination and undesired components. On the other hand, Lead required for battery manufacturing is either soft Lead with 99.97% purity or hard Lead of varying Antimony compositions.In order to make quality of lead suitable for its different uses,different variations of pot melting processes are employed. These includes : “Re-Melting” for removal of slag, “Refining” for attaining required purity levels and “Alloying” for producing various alloys of lead. The equipment used is the same, the consumables and the processes, however, differ. Refining Pot Details : The Refining Pot (or Refining Kettle or Alloying Pot, as it is variously called), is a mechanical mixing device with a pot and a heating arrangement. The inner pot is made of heavy MS plate with dish end bottom. It is placed within a jacket of refractory bricks, which in turn, are protected by an outer cover of MS plate with reinforcements. The pot is covered at the top with opening for feeding lead ingots and is provided with an electro-mechanical mixer. At the bottom, a heating source, usually an oil fired/ Diesel burner& sometimes by Wood burning is provided to heat the pot and to melt the lead. Once lead melts, impurities are skimmed and removed and any consumables required are added. Lead is then drained from the pot through an outlet pipe and valve. Capacity of such pots depends upon the requirements of particular units. Standard pot capacities made are from 3.0 Tons per Batch to20.0 Tons per Batch. Higher capacity pots are also manufactured as required by any particular establishment. Melting pots are installed both with and without accessories which may include Ingot Casting Machine, Ball Making Machine (where Ball Mills are installed down the line), Air Pollution Control Systems, Jib Cranes etc.Production Process :Melting Processes have been grouped as Re-Melting Process Refining Process Alloying Process Re-Melting Process : This process is undertaken for value addition to the recycled lead from furnaces. Lead is melted in the pot and major impurities are skimmed from it to make it saleable in the market.Refining Process : Lead is melted in the pot, additives such as Sulphur, Wooden Powder and Coke Breeze are added and mixed gently followed by dross removal. Thereafter, Tin is added to remove Copper and temperature is increased to 550-6000C. Further, additives such as Sodium Nitrate & Caustic Soda are added to remove Antimony. This process is repeated to get the desired purity of lead. Alloying Process : Lead is melted in the pot; additives such as Sulphur, Wooden Powder & Coke Breeze are added and mixed gently followed bydross removal. Thereafter, Tin & Antimony are added to the liquid metal to get the desired grade of Lead.Melting processes lead to generation of air pollution at the following stages : Initial heating and melting generates fumes Drossing with sulphur, wooden powder and coke breeze generates lot of smoke and dust particles Further heating for Refining and Alloying with different chemicals generates fumes and dust particles. Hence, to meet various goals of maintaining employees' health, factory environments as well as regulatory requirements, it becomes imperative to get high end Air Pollution Control Systems to be installed with the Melting Pots.Characteristics of Air Pollution generated in Melting Pot : Dust : 500-600 mg/Nm3 Temperature : 60-80° C Gases : Fumes and Dust Discharge Characteristics required as per Norms : Dust - Less than 50 mg/Nm3 Lead ( Pb) - Less than 10 mg/Nm3 Temperature - 50-60° C Gases - Not Detectable Selection & Detailson Technology for Air Pollution Control : Based on the Parameters and the Standards mentioned, the following technology is adopted for Air Pollution Control Systemin Melting Pot is Pulse Jet based Bag House Filtration System
Automatic Battery Breaking and Segregation Plant
5,000,000 Per Piece
1 Piece (MOQ)
Best Deals from Lead Recycling Plant
Lead Acid Battery Recycling Plant
1,500,000 - 25,000,000 Per Set
1 Set(s) (MOQ)
Lead Battery Recycling Plant
4,500,000 Per Set
1 Set (MOQ)
We can establish/install 3MT, 5MT, 10MT Lead rotary furnace with air pollution control device management. we also give consultancy for running the recycling unit.
Used lead acid battery recycling plant
6,500,000 Per Pack
Used Lead Acid Batteries (ULAB) are one of the biggest source of Lead in the world. We at eros, provide solutions in the form of complete Lead Recycling Plants for extraction of this Lead in usable form. These plants are also known in the trade as Used Lead Acid Battery Recycling Plants or Battery Scrap Recycling Plants. Lead Recycling Parts consist of many parts (or steps), viz.: Battery Draining: In case of recycling of batteries filled with acid, we provide Battery Punching & Draining Machines. Acid Neutralizing: For drained acid as well as battery case washing effluent we provide Acid Neutralization System or Effluent Treatment Plants. Battery Breaking: Depending upon the scale of operations, we provide Battery Breaking & Segregation Systems and Battery Cutting Machines. Former for bigger scale units and the latter for smaller ones. Smelting: We provide Coal Fired Mini Furnaces and Rotary Furnaces for clients for recycling of Lead Bearing waste to Lead. Air Pollution Control: Since, smelting of Lead is very hazardous due to toxic nature of Lead, we provide complete Air Pollution Control Systems compatible with type and size of Furnaces being used. Remelting& Refining: We provide Remelting Refining Pots for improving upon the quality of Lead obtained from Smelting Furnaces. Fugitive Emissions: We provide Fugitive Emissions Control Systems (also called Secondary Air Pollution Control Systems) compatible with Rotary Furnaces and Refining Pots to control any fugitive emissions from these. Ingot Casting: We provide Jumbo Ingots, Ingot Moulds as well as Semi Automatic Ingot Casting Machines to deal with Liquid Metal handling requirements of clients.
Lead Recycling Plant
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Lead Recycling Plant
84,000,000 Per Set
1 Set (MOQ)
Red Lead Oxide Plant
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Lead Recycling Plant
2,250,000 - 3,000,000 Per pc
1 Piece (MOQ)
Lead Recycling Plant
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We are one of the leading Manufacturers and Exporters of Lead Recycling Plant. The Lead Recycling Plant offered by us carries out two operations related to the recycling process of lead acid battery scrap. These operations are Smelting and Refining. We supply Rotary type furnaces for smelting of Lead acid Battery scrap. We have successfully manufactured and supplied Rotary furnaces from batch size 2MT to 10MT. Similarly, for refining and Alloying of Lead of purity 99.97% and Battery grade alloys, we supply refining and alloying pots from batch size 10MT to 50MT. For higher capacity Lead Recycling Plant, we recommend Ingot Casting machine common for 2 or 3 refining pots. In addition to the Air Pollution control system, all Rotary furnaces and refining pots are supplied with fugitive emission control system to maintain the working environment clean and free from dust particles.
Lead Recycling Plant
2,500,000 Per Set
01 Set (MOQ)
Lead Scrap Recycling Plant
4,500,000 Per Piece
Red Lead Oxide Plant
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We are a well-known name as Red Lead Oxide Plant Manufacturer and Supplier in Uttar Pradesh, India. The Red Lead Oxide Plant that we deal in consists of a Steel Fabricated Furnace Pot with top cover, inside oil / gas fired furnace with Refractory fire Bricks. A heavy duty Stirrer is provided inside the furnace for the proper mixing and reaction of the Oxygen with Oxide at required temperature to form Red Lead Oxide. The input raw material of the Red Lead Furnace is Barton Mill Lead Sub Oxide, which is used as input material for preparing Red Lead & Litharge Oxide. The driving system for Stirrer of Red Lead Furnace is most important part of the Furnace; we have designed a very efficient & heavy duty Vertical Upward Three Stage Reduction Gear Box directly driven with motor for the application of rotating the Stirrer of Red Lead Pot. This type of Gear Box is based on the latest technology, with long life & maintenance free handling. The output of the Furnace is red in color and thus called Red Lead Oxide which is collected in a tray & further processed into a Pullveriser for the proper mess & fine particles size. Red Lead Oxide is widely used in variety of industries like Battery Plate Manufacturing, Paint & Pigment Industries, Ceramic & Glass Industries, Plastic & PVC industries & many more. Buyers can purchase Red Lead Oxide Plant at reasonable price from us. We make available Red Lead Oxide Plants in different specifications to meet diverse industrial requirements.
Lead Recycling Plant
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The first lead recycling plant, with an annual capacity of 32000 TPA, is located at Choutuppal, 60km from Hyderabad, and is equipped with state of the art recycling and testing facilities to ensure product quality. A second, larger, unit with an installed capacity of 50000 TPA has been established near Tirupati.Quality Management system of Nile's Non-Ferrous Division has been assessed and approved in accordance with the requirements of the ISO 9001 with respect to manufacture and supply of Lead and Lead Alloys.
Lead Acid Battery Recycling Plant
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1 Set(s) (MOQ)
We are offering lead acid battery recycling plant. our lead acid battery recycling plants are operating in more than 5 states in india. They have required clearances from cpcb moef lead dust is captured in settling chamber cyclonic dust collector automatic pulse type dust collector wet scrubber before being discharged in to atmosphere via blower & chimney.
Lead Battery Recycling Plant
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In industry ULAB or Used Lead Acid Batteries are considered to be the biggest lead source all over the world. Complete lead recycling solutions are provided by our company. Plant lead extrusion and recycling is done and usable form of lead is produced. These are also known as scrap recycling or used lead acid battery recycling plants. The main parts of the lead recycling plants include battery draining case for recycling of the battery. An acid neutralizing area for drained acid is maintained along with battery case washing effluent. A battery breaking segregation system with battery cutting machines whose size depend on the scale of operation is manufactured. We also provide rotary furnace as well as coal furnace. Client’s need for recycling of lead bearing waste are kept in mind while designing it. Smelting or melting of lead is a hazardous operation and here air pollution control is of critical importance. Keeping in view this need of the system we provide an efficient air pollution control system that is highly compatible with the furnace that is being prepared in our industry. Along with this, fugitive emission control system is also catered that is compatible with the rotary furnace. It is helpful in control fugitive emission from the furnace.
lead acid battery recycling plants
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lead acid battery recycling plants, Industrial Furnaces
Lead Recycling Plant
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chemical equipment, slag crushing plant, Centrifugal Fan
Lead Recycling Plant
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Used Lead Acid Batteries (ULAB) are one of the biggest source of Lead in the world.We at EROS, provide solutions in the form of complete Lead Recycling Plant for extraction of this Lead in usable form.These Lead Recycling Plant are also known in the trade as Used Lead acid battery recycling plants or battery scrap recycling Plants.Lead recycling parts consist if many parts(or steps),viz.: Specifications:. Battery draining:In case of recycling of batteries filled with acid, we provide Battery Punching Draining Machines.. Acid Neutralizing: For drained acid as well as battery case washing effluent we provide Acid Neutralization System or Effluent treatment Plants.. Battery Breaking: Depending upon the scale of operations,we provide Battery Breaking Segregation Systems and Battery Cutting Machines. Former for bigger scale units and the latter for smaller ones.. Smelting : We provide Coal Fired Mini Furnaces and Rotary Furnaces for clients for recycling of Lead Bearing waste to Lead.. Air Pollution Control: Since,smelting of Lead is very hazardous due to toxic nature of Lead, we provide complete Air Pollution Control Systems compatible with type and size of furnaces being used.. Remelting Refining: We provide Remelting/Refining pots for improving upon the quality of Lead obtained from Smelting Furnaces.. Fugitive Emissions: We provide Fugitive Emissions Control Systems (also called Secondary Air Pollution Control Systems) compatible with Rotary Furnaces and Refining Pots to control any fugitive emission from these.. Ingot Casting: We provide Jumbo Ingots, Ingot Moulds as well as Semi Automatic Ingot Casting Machines to deal with Liquid Metal handling requirements of clients.
Lead Recycling Plant
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Lead Battery Recycling Plant
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Lead Battery Recycling Plant
Lead Recycling Plant
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Red Lead Recycling Plant
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Used lead acid battery recycling plant
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Red Lead Oxide Plant
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Lead Recycling Plant
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Lead Alloy Ingots, Lead Smelting Furnaces, Battery breaking machine
Lead Recycling Plant
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Red Lead Oxide Plant
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Lead Smelting Recycling Plant
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Lead Recycling Plant
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Lead Antimony Alloy, Lead Calcium Alloy
