In most of the world other than the U.S., rotary furnaces (long, short, and top blown) have replaced blast furnaces as the major smelting vessels for lead recycling. Rotary furnaces are very versatile. They can accept virtually any type of lead-bearing feed material, including battery scrap, dust, dross, scrap lead, and sludge. Rotary furnaces can use any carbon source such as coal, coke, or ebonite as reducing agent, and they can use a variety of fuels, such as oil, coal, or gas. Because they are batch furnaces, rotary furnaces can be operated in stages to produce low-impurity bullion for refining to pure lead, or they can completely reduce the charge to recover all metal values for production of lead-antimony alloys. Rotary furnaces generally use Na2CO3 and iron as fluxes, which produce a fluid, low-melting slag.
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Air Liquide offers BoostAL(TM) oxy-combustion for the rotary furnaces used for Lead Secondary Melting process.
Following are the benefits of using oxygen instead of air:
1. Up to 50% reduction in fuel consumption
2. Up to 20% decrease in cycle time
3. Up to 70% decrease in fumes!
4. Considerable reduction in CO and NOx emissions
For further details, please contact:
Thrilok Abhishek(9871399449)
Executive - BD
Air Liquide, India
let me know the cost of this plant my email is : adilsalat@hotmail.com
Thats true the rotary furances has replaced the long and old furnaces , the are much advanced and easy to use.
knightsfurnace.com
Knowing when to replace old furnaces can be tricky. Replacing the heating equipment in your home or business from time to time is a necessary evil of owning real estate.
Furnace Toronto
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I read your blog it's so good having good information about the Lead acid battery manufacturers. We are the one of the best Manufacturer and supplier of Lead acid battery. Just visit our site Lead smelters and battery recyclers manufacturers
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