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This means that 10% and 50% of the energy supplied to the pump is lost rather than employed to move the slurry through the system. The higher the efficiency of the pump, the cheaper the operating costs. However, efficiency is determined by where the pump is on the pressure/flow curve. Summary
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31.10.2013Therefore for slurry pipelines to be economic, the distance of transportation will have to be long. In recent times, polyethylene pipes have proven to be very cost effective to transport copper, iron ore, phosphates and gold concentrates. They have high resistance to slurry abrasion, prolonged wear life, high ductility and toughness properties.
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In conclusion, the gains of Pipeline transportation: Logistical problems eliminated Environment friendly Wastage eliminated Pipeline transportation is a economical solution. Approximate overall savings while in operation: MMX, Brasil (Iron Ore pipeline) : 143 mio USD / year Hygrade Pellets, India (Iron Ore pipeline) : 45 mio USD / year
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Pipeline transport is the long-distance transportation of a liquid or gas through a system of pipes—a pipeline—typically to a market area for consumption. The latest data from 2014 gives a total of slightly less than 2,175,000 miles
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Slope and Self Cleaning The required slope for self cleaning of sludge pipe lines can be estimated as Smin = τmin / (ρ Rh) (1) where Smin = minimum slope for self cleaning (m/m) τmin = required shear stress for self cleaning (kg/m2) - (0.25 kg/m2 for slugde waste water, 0.15 kg/m2 for rain water) ρ = density of fluid (kg/m3)
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Pipeline transport of settling slurries - Engineers Australia
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26-01-2007The 207 km Orissa-Midnapore pipeline and the 130 km Jharkhand-Midnapore pipeline will merge at a point where the ore from the two locations will be mixed. These will then be carried to the plant by another 70 km pipeline. The cost of transporting iron ore through these pipelines will come to around Rs.20 for a distance of 200 km.
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ferrexpo iron ore slurry pipeline - adrian-masazysta.pl Slurry Pipeline A Cost Effective Mode to Move Iron Ore. The 267 km slurry pipeline helps iron ore fines movement from Kirandul mines located in Chhattisgarh to its Vizag pellet plant of 8 MnT pa capacity While the 2nd pipeline which is 253 kms long connects its beneficiation facility at Dabuna Keonjhar to its
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In a first for Rio Tinto, they used 18m lengths of piping—not standard 12m lengths—in the design. Over a 13km pipeline, this added up to 30% less pipe spools. It reduced install costs and time. Client Commodity Iron ore Location Western Australia Year 2021 Application Slurry pipeline Pipeline length 13km Hose spools 270 Design engineer Calibre
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Flow velocities in slurry transport systems to avoid settling of solids. A suspension of solid particles in a liquid, as in a mixture of cement, clay, coal dust, manure, meat, etc. - with water is often called a slurry. In transport systems
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12.08.2022Slurry pipeline systems are widely utilized around the world as a feasible alternative to large-scale solids transport for conveying minerals such as fly ash, iron ore (IO), coal, lime stone, copper concentrate, zinc tailings, and other materials. IO fines play an important role in sintering and palletization. Currently, a large amount of IO fines have been transported
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Iron Ore (fines) Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself
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Lead-Liaison for JSW Steel Ltd Odisha Iron Ore Slurry Pipeline Project in Keonjhar. Headed various mines for smooth logistics and transportation. 21+ years experience in Liaison, Logistics, Land, Forest, Strategic Cost Effective SCM Planning Developing digitalization and new techniques in field of logistics to handle 50 Million MT in
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07-07-2012The spot price of 62% iron ore imported into the port city Tianjin in northern China on Friday was $135 a tonne. The price of the commodity has declined more than 8% over the last quarter
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27.11.2014Essar Steel, which is operating a six million tonne per annum (mtpa) iron ore pellet making plant in Odisha, said its recently commissioned slurry pipeline is expected to bring down pellet transportation expenses by Rs 1,200 per tonne, which works out to a fifth of total production cost.
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You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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I claim:1. The method of inhibiting corrosion in a steel pipeline used to transport an aqueous slurry of solid coal particles, consisting essentially of placing a chromate salt having a low water solubility in an inert carrier and forming the carrier and chromate salt mixture into pellets, placing the pellets into a pipeline containing an aqueous slurry of solid coal particles, thereby
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2012-10-3 Excellent Engineering Solutions 20 MMX, Iron Ore Slurry Pipeline, Brasil, 550 kms Da Hong Shan, Iron Ore Slurry Pipeline, China, 171 kms Paragominas, Bauxite Slurry Pipeline, Brasil, 244 kms Samarco, Iron Ore Slurry Pipeline, Brasil, 396 kms Simplot, Phosphate Pipeline, USA, 100 kms New Zealand Steel, Ironsand Concentrate Pipeline, New Zealand,
Get Price WhatsAppPumping system design challenges for high-density iron ore tailings with highly variable slurry rheology. Johnson, M.D., Toth, J.J., and Adkins, H.E. 2009, 'Deposition Velocities of Non-Newtonian Slurries in Pipelines: Complex Simulant Testing Sellgren, A. and Clift, R. 2006, 'Slurry Transport Using Centrifugal Pumps' (3rd edition
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article{osti_7181270, title = {Long-distance slurry transport: finally in the pipeline}, author = {Davis, J C}, abstractNote = {The performance of the 273-mile coal-slurry pipeline that crosses the Black Mesa desert of Arizona has proved that slurry pipelining can work. Coal arteries stretching for 1,000 miles or more represent a leap in the length of slurry lines.
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02-12-2015The slurry pipeline system is an alternate mode of transportation of iron ore fines in slurry form, after fine grinding and its concentration. The capital expenditure of the first phase
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31-10-2013Therefore for slurry pipelines to be economic, the distance of transportation will have to be long. In recent times, polyethylene pipes have proven to be very cost effective to transport copper, iron ore, phosphates and gold concentrates. They have high resistance to slurry abrasion, prolonged wear life, high ductility and toughness properties.
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Logistic cost is 13-14% of GDP against 8-10% in developed world Pace of infrastructure development is not matching with industry's requirement f Need for slurry transportation No movement of freight train in night in some sensitive areas Suffer from lack of adequate haulage capacity has low heavy haul freight compared to global
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strike saves on shipping costs with second iron ore sales Long Distance Pipeline Transportation of Ore Slurry. MMX, Iron Ore Slurry Pipeline, Brasil, 550 kms Da Hong Shan, Iron Ore Slurry Pipeline, China, 171 kms Paragominas, Bauxite Slurry Pipeline, Brasil, 244 kms Samarco, Iron Ore Slurry Pipeline, Brasil, 396 kms Simplot, Phosphate Pipeline, USA, 100
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04-07-2017The trend was started by Essar Steel, which has laid 253 km of slurry pipeline to connect its ore washery plant in Keonjhar district with its 6-million-tonne-per-annum pellet unit at Paradip. TO READ THE FULL STORY,
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Full Automatic Premixed Dry Mortar Mixer Factory Exw Price With Electric, about product and suppliers: offers 9,904 sand mortar products. about 25% of these are Portable Mortar Mix Plant Equipment In Qatar, 2% are mortar, and 1% are herb spice tools. a wide variety of sand mortar options are available to you, 1800l Coulter Mixer With Dry Mortar Manufacturer .
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After-sales Service: 7*24 Warranty: 365 Days Max.Head: 30-50m Max.Capacity: 200-300 L/min Driving Type: Motor Impeller Number: Single-Stage Pump
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Slurry Pipeline: Cost Effective Solution for Steel Industry for Transportation of Iron Ore/ Coal for Long Distance by K.K.Mehrotra, Former CMD, MECON Background [PDF] Related documentation Telkoi, District Keonjhar, Odisha.
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29.06.2017JSW Steel Limited said the company's board has approved a plan to build a pipeline from its Vijayanagar plant in Karnataka to the coast to facilitate the import of cheaper iron ore from Odisha and Eastern India. "This Slurry Pipeline can be set up within 24 months at an estimated cost of Rs 2,100 crores.
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Slurry pipeline systems are widely utilized around the world as a feasible alternative to large-scale solids transport for conveying minerals such as flyash,1iron ore (IO), coal,2,3lime stone,4 copper concentrate, zinc tailings,5,6and other materials. IO fines play an important role in sintering7,8and palletization.9,10
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Iron ore slurry pipeline to cut Essar s pellet output cost, - Know More. Essar Steel, which is operating a six million tonne per annum mtpa iron ore pellet making plant in Odisha, said its recently commissioned slurry pipeline is expected to bring down pellet transportation expenses by Rs 1,200 per tonne, which works out to a fifth of total production cost
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30-04-2020April 30, 2020 / 07:11 PM IST. The Ministry of Steel has identified four slurry pipeline projects totalling over Rs 8,000 crore to be implemented over FY25, a finance ministry-constituted panel
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01.02.2013Therefore for slurry pipelines to be economic, the distance of transportation will have to be long. In recent times, polyethylene pipes have proven to be very cost effective to transport
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China's Slurry Pump Industry. Kingda. 11 16, 2022. 10:49 . China slurry pump development has undergone introduction, absorption, and autonomous action. Chinese pump technology was underdeveloped in the early years of the new nation. A variety of sectors needed more and more different types of centrifugal pumps as state growth
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The mining industry is characterized by a high consumption of energy due to the wide diversity of processes involved, specifically the transportation of ore slurry via pipeline systems. This study investigates the relationship among the variables
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(2017). A review on particulate slurry erosive wear of industrial materials: In context with pipeline transportation of mineral−slurry. Particulate Science and Technology: Vol. 35, No. 1, pp. 103-118.
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Solutions to Transportation Problems Management of . A 525 km slurry pipeline is planned for the Minas Rio iron ore mine in Brazil Slurry pipelines are also considered to de silt or remove silts from deposits behind dams in man made lakes After the Hurricane Katrina disaster there have been proposals to pump silt to the shore and remedy the environment Proposals have
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As a consequence, a hydraulic transport system must be designed and executed carefully so as to achieve the minimum pumping transport cost for specific slurry characteristics. The system costs are related to efficiency in the energy conversion, wherein "efficiency" has several possible interpretations [8].
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Slurry pipeline - Know More. Dec 27 2020 0183 32 Slurry pipeline Last updated December 27 2020 Thick walled HDPE Pipes for slurry application A slurry pipeline is a specially engineered pipeline used to move ores such as coal or iron or mining waste called tailings over long distancA mixture of the ore concentrate and water called slurry is pumped to its destination
Get Price WhatsAppslurry transport through pipes is the envisaged project in which iron ore concentrate would be transported through cross country slurry pipeline Over a distance of 268 km passing through three states, i.e., Madhya Pradesh, Orissa and Andhra Pradesh. For this project, the zero point will be Kirandul Village in Bailadila Iron Ore Sector in
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