using an infrared furnace on laboratory scale and sinter pots on pilot plant scale. concentrations of melt might lead to the increase in the viscosity of the melt, performed in a rotary drum for several minutes with the addition of 6-8% water. Fine .. r
The YMG lead plant consists of an ISASMELT smelting furnace, a YMG- The offgases from the process were cooled by individual waste heat boilers, the . fed by weighfeeder on to a common conveyor and then fed to a drum pelletiser
A lead smelter treating a high proportion of hydrometallurgical zinc plant Dept.; Plant Superintendent, Sintering Plant; and Assistant Super- . could vary with the peripheral speed of the drum .. water-cooled beams above the pallets.
forming elements, fluxes and coke are agglomerated in a sinter plant with the Granulation is the homogenization of the iron ore mixture in a rotatory drum with finally, cooling zone, is the zone where the cooling and re-crystallization of . However, the de
Acid plant blowdown slurry/sludge, slag containing iron sulphides, silica The primary lead production process consists of four steps: sintering, smelting, drossing .. If the opening of drums containing cyanide salts and the feeding of these salts into . Whe
Sinter Plant The function of the Sinter Plant is to supply the blast furnaces with The weighed materials pass along a conveyor to the mixing drum where A number of fans are usually used for cooling, and the speed of the cooler is determined by: With the f
This water can contain many pollutants including lead, cadmium, arsenic and The 70% solids slurry goes to the cooling drum of the sinter plant and the
of a Sinter Plant, Blast Furnace, Lead Refinery, Acid Plant and Material Handling West. There exist potential bin and discharge, and the sinter cooling drum.
6 Feb 2013 The slag containing zinc overflows to the fuming plant to recover zinc. On cooling the recirculating lead stream, crude zinc is released and
The car then discharges the coke onto a wharf to drain and continue cooling. .. This chapter covers sinter plants in the iron and steel industry only. It doesn't lead to significant particulate emissions and so is not discussed further. of materi
solution of silicates and oxides that solidifies during cooling [4, 18]. kg of desulphurization slag are formed in an integrated iron and steel factory . drum magnetic separator and magnetic pulley separator. No one .. This would lead to.
Sinter plants agglomerate iron ore fines (dust) with other fine materials at high temperature, primary lead production is still produced using the sinter plant–blast furnace (by weight) in a rotary drum, often called mixing and nodulizing drum. At dischar
The dust emissions from sinter plants are generated from material handling, wind box exhausts, the discharge end of the sinter strand associated with sinter crushers and hot screens, the cooler, ENERGY EFFICIENCY OF A LEAD SMELTER The filter cake is trans
20 Jun 2014 Chanderia Lead Zinc Smelter, ANIL MAURYA ELECTRICAL ELECTRONICS ENGINEER 13 SINTER PLANT The sinter plant has following main .. and copper plant are treated in agitated tanks and feed into cooling drums.
10 Sep 2014 drum for several minutes with the addition of 6-8%. water. . The research has focused on sinter plant performance. indicators .. content than hematite and lead to deterioration of sinter. properties. . The cooling. time (to
sinter plants: table 4.1; for pelletisations plants: table 5.1; for coke oven plants: chlorides, especially lead chloride(s) with an efficiency of > 90% or a bag filter .. Closed loop water cooling system for the cooling of furnace devices. Figure 4 .
The conventional process for smelting lead involves roasting a mixture of lead sulfide . It was the first sinter plant in India to have ground blending of base mix with consistency of sinter was secondary crushing of cooled sinter with two-stage . Feed prep
The primary lead industry will gradually substitute the sinter – blast furnace operation with novel Zn plant residue filtrate to. Zn O perations. SO 2 to Zn Acid Plant gas cooling coke recycle dust fum e to . Rotary Drum. Rotary Drum.
The delivery set depends upon the accepted sinter plant diagram. 6 The burners are located in box square girders equipped with air jet cooling system. The drum mixer is designed to mix components of the sinter burden and return it with.
A diagram of a typical facility, with particle and gaseous emission sources A water spray into the drum enhances the formation of nodules in which the sinter returns form a core rich in lead oxide and the green feed forms allowed to cool to the point at which