Stone Crusher
Feeding Size: 120-1500mm
Product Capacity: 1-2200TPH
Application Field: Mining, metallurgy, construction, highway, railroad, and water conservancy, etc.
A large amount of solid waste has been produced by the antimony smelting process in the World Capital of Antimony Xikuangshan area in China This study comprehensively investigated the physical and chemical characteristics of the various solid wastes as well as the leaching behavior of the solid wastes which included waterquenched slag arsenicalkali residue desulfurized slag and blast furnace dust...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!
Get PriceFeeding Size: 120-1500mm
Product Capacity: 1-2200TPH
Application Field: Mining, metallurgy, construction, highway, railroad, and water conservancy, etc.
Processing Specifications: 6-20mm
Yield: 2.8-3.6 tons/hour (crude fiber)
Pellet Making Temperature: 80-100(Celsius)
Certification: CE, ISO, SS
Wearing Parts: Molds, roller
Motor Choice: Electric or Diesel
Processing materials: Granite
Production capacity: More than 200 tons
Feed size: less than 120 mm
Related Equipments: vibrating feeder, jaw crusher, cone crusher, sand maker and vibrating screen....
Raw Material: granite
Crushing Capacity: 240t/h
Size of Finished case: 31.5mm-50mm
Granite Crushing production line in Cameroon is composed of GZD1300 × 4900 vibrating feeder, PE900 × 1200 jaw crusher, FTMCS430 single-cylinder hydraulic cone crusher, PF1315 impact crusher, 2YK2460 circular vibrating screen, 2YK2160 circular vibrating sc...
Processing capacity: 250 t/hApplied material: granite
Stone crusher plant whose design production capacity is 50-800T/H is mainly composed of vibrator feeder, jaw crusher, impact crusher, vibrating screen, belt conveyor, centralized electronic control and other equipment. Configuration of cone crusher and du...
Processing capacity: 50-800 t/hApplied material: limestone, fly ash
The feldspar grinding process is the most important of the mill production line, so we must pay attention to the choice of the equipment....
Feeding Size:≤25-≤30mm
Discharging Size:0.125- 0.044mm
Gypsum powder plant is a kind of micronized line which turns natural dihydrate gypsum ore (raw gypsum) or industrial by-product gypsum (desulphurization gypsum, phosphogypsum, etc.) into construction gypsum (calcined gypsum) through crushing, grinding, he...
Production Capacity: 1-30 TPH
Applied Materials:Feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, manganese, phosphate rock, etc.
Hematite ore is an important mineral resource. With 70% iron content and the large iron output capacity, hematite is the most important iron ore. To improve the comprehensive usage efficiency of hematite, hematite beneficiation process is necessary. We ne...
Processing capacity: 10-280 t/hApplied material: magnetite, pyrrhotite
A large amount of solid waste has been produced by the antimony smelting process in the World Capital of Antimony Xikuangshan area in China This study comprehensively investigated the physical and chemical characteristics of the various solid wastes as well as the leaching behavior of the solid wastes which included waterquenched slag arsenicalkali residue desulfurized slag and blast furnace dust
Traditional smelting methods have been improved since the 1940s but several novel achievements have been introduced in recent years The longestablished Herrenschmidt shaft furnace has been enlarged and modified into a Chinesestyle antimony oxide furnace for volatilization roasting with use of hightemperature volatilization
Jul 17 2012 · This process consisting of heating molten antimony sulfide in crucibles with slightly more than the 6 Sb 2 S 3 3Fe → 2Sb 3FeS theoretical amount of fine iron scrap depends on the ability of iron to displace antimony from molten antimony sulfide Sodium sulfate and carbon are added to produce sodium sulfide or slag is added to form a light fusible matte with iron sulfide and to facilitate
US2330307A US434775A US43477542A US2330307A US 2330307 A US2330307 A US 2330307A US 434775 A US434775 A US 434775A US 43477542 A US43477542 A US 43477542A US 2330307 A US2330307 A US 2330307A Authority US United States Prior art keywords crucible trioxide antimony slag carbon Prior art date 19420314 Legal status The legal status is an assumption and is not a
antimony and nickel The antimony content can be reduced to about 002 percent by bubbling air through the molten lead Residual antimony can be removed by adding sodium nitrate and sodium hydroxide to the bath and skimming off the resulting dross Dry drossing consists of adding sawdust to the agitated mass of molten metal
The process for treating antimonial lead which comprises softening the lead reducing and smelting the antimony slag therefrom to metal removing tin and arsenic from said metal concentrating same into a high antimony product and euitectic metal treating the high antimony product in a fuming furnace thereby yielding antimony oxide an antimonial slag and residual metal recycling the residual metal
Feb 08 2016 · They proposed a pyrometallurgical process based on reduction smelting alkaline refining and oxidation to extract antimony from antimony dust and produce Sb 2 O 3 with a purity above 998 Cao et al studied the recovery of antimony from lead anode slimes using a potentialcontrolled chlorination leaching Cl 2 leaching and continuous distillation 79
Antimony is removed by oxygen injection and after copper and other impurities are removed the molten lead is cast into blocks or “pigs” weighing 50 kilograms 110 pounds or more The molten lead may also be pumped into an alloying kettle for production of leadcalcium alloys with the optional addition of tin or aluminum
Smelting Before being smelted lowgrade concentrates from complex ores are first roasted in a reverberatory or multiplehearth furnace at temperatures between 550 and 650 °C 1025 and 1200 °F to drive off the sulfur Depending on the type and quantity of impurities oxidizing reducing or chlorinating reactions take place
A typical pyrometallurgical copper smelting process as illustrated in Figure 1231 includes 4 steps roasting smelting concentrating and fire refining Ore concentration is roasted to reduce impurities including sulfur antimony arsenic and lead The roasted product calcine serves as a dried and heated charge for the smelting furnace
