mine slurry pipeline cost per foot

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Coal Transportation - McKetta Department of Chemical Engineering

II % by truck; to date very little coal has been transported by coal slurry pipeline. ... per year to 470 million tons per year.8 This increase is 4.3% per year, if mine- .... five feet per second. Slurry pipelines have the advantages of being able to move large amounts of coal over long distances cost-effectively with a minimum...

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Route specific cost comparisons : unit trains, coal slurry pipelines ...

coal slurry pipelines and extra high voltage (EHV) transmission from mine mouth generating plants. The basis for comparison is cost rather than price. To facilitate the use of the data, costs are presented on the following bases: cents/ton-mile, dollars/ton, cents/MMBtu transported, and cents /MMBtu-mi le. For each mode of...

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Coal Slurry Pipeline and Unit Train Systems

Pipelines. Slurry pipelines have been proposed as a method for moving large volumes of coal over great distances. Two such pipelines have been built in this country, one is in operation, and several are in ... slurry travels at a velocity just under 6 feet per second ..... mine raw coal price, a transportation cost from the region...

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Pipeline Transportation Pumps - Flowserve

Crude Oil and Refined Products • Water • Slurry ... Life cycle cost. Experience ... Innovation ... Leadership. From the first pipelines, Flowserve leads the industry through the development of innovative products and creative solutions addressing the ever- .... 6000 m (19 685 ft), Flowserve has the proven products capable of...

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The environmental and pollution aspects of coal slurry pipelines

The evidence suggests that the environmental and pollution aspects of coal slurry pipelines as a system are less than alternative transportation modes. Meth- ods are .... For example, the Powder River Basin of Wyoming is projected to produce 86 million tons per year by 1985 from a total of 21 mines. In 1975 there were only...

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Pipeline transport - Wikipedia

Pipeline transport is the transportation of goods or material through a pipe. The latest data from 2014 gives a total of slightly less than 2,175,000 miles (3,500,000 km) of pipeline in 120 countries of the world. The United States had 65%, Russia had 8%, and Canada had 3%, thus 75% of all pipeline were in these three...

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Preliminary-Scoping - Coziron

Feb 5, 2013 ... contrast, iron-ore mining and processing costs at Yarraloola can be readily established as exploration progresses. ... construct a slurry pipeline for the transport of magnetite to CPE. Detailed ... A maximum of 4 trucks per hour would operate 24hrs a day, with two drivers taking shifts on each truck and...

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Pipeline Equities - How to Recycle a Pipeline

It was found to be suitable for transport of slurry from a copper mine to the disposal site nearby, but away from the mine. The Mexican company that owns the mine expects to use ... The cost of new 8 5/8" diameter steel pipe to go into a pipeline can cost up to $25 per foot. That same size and grade can be excavated for less...

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the slurry pipeline - OCP Group

Continuing to invest in the industrial assets, R&D and innovation to maintain the most competitive cash costs worldwide. Cost leadership: massive savings ... Unloading at. Jorf Lasfar. Export. Export. Processing. Mining. Washing,. Crushing,. Flotation. Head station. Transport via. Slurry Pipeline. Terminal station. TS2. HS1.

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Microsoft Word - slurry pdf - Indian Bureau of Mines

The present bulletin on "Slurry Transportation in Indian Mines" is the fortieth bulletin brought out by Indian. Bureau of Mines. After second World War hydraulic sand winning, ... Transport of mineral in slurry form in pipelines not only makes the project cost effective with no .... million tonnes per annum of iron ore in the form.

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PUMPS AND PIPING - WOMP

The mining industry is often challenged by water usage, and regardless of whether water is easily accessible, there is a cost to conditioning new water and processing water that has already .... By using Yelomine, Relix was able to increase the installation rate from 50 m (164 ft) to 500 m (1,640 ft) of pipe per day, NASP said.

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Los Broncos Copper Ore Pipeline | Featured Project | Ausenco

The Los Bronces copper ore pipeline system is located in Chile. Ausenco provided engineering design, construction management and technical studies throughout the slurry pipeline network development. A.

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Mining Enugu Coal and transporting the coal slurry by pipeline to ...

Sep 15, 2014 ... The 1,580 megawatt Mohave Generating Station in Laughlin, Nevada had the longest coal slurry pipeline in the world at 273 miles (439 km). From 1969 until 2005, the pipeline used 4,500 acre feet (5,600,000 m 3) of water per year to carry about 5 million tons of coal to the plant from the Black Mesa Mine in...

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Hydraulic Hoisting Technology for Platinum Mines - Paterson & Cooke

The key factors to be assessed in selecting a hydraulic hoisting system for a platinum mine are discussed. A typical platinum mine ... slurry pipeline to surface. The water and slurry pipelines are housed in a purpose drilled borehole. ..... underground). The operating costs per tonne of ore hoisted are illustrated in Figure 11.

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The hydraulic hoisting of coarse coal from a depth of 850 ... - SAIMM

into the coal-slurry storage basin near the shaft. From here, the coal slurry is fed into another slurry basin for filling under low pressure into a three-chamber pipe- feeder. The pipefeeder operates as a cyclic pressure vessel, hoisting up to 400 t of run-of-mine coal per hour in a single-stage lift to the surface. Hydraulic.

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abrasion resistant steel piping systems for slurry transport in mining ...

Apr 30, 1999 ... This paper will address the mechanical interaction between the slurry particles and the piping system. Abrasive wear is produced by hard particles forced against and sliding along the wall of the ... elements, such as chrome, nickel, vanadium, etc. can also be added, but at a much higher cost. Modifying the...

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Comparison of Electrical Coal Pipeline Transport and Rail ... - PUC-SP

the comparison of the financial and social cost between two kinds of transportation, namely pipeline and railway, the authors ... The cost per unit UCi of transportation means of i is the function of fixed ... D, maintenance cost. Fm, amortization cost Ft, salaries of administrators and financial cost Ff; variable cost mainly includes.

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Essar's slurry pipeline on stream - BUSINESS - The Hindu

It is also the world's second largest, the first one operating from the Germano Mines of Brazil. "The slurry pipeline has drastically brought down Essar Steel's ore transportation cost from Rs. 550 per tonne to a mere Rs. 80 per tonne, besides eliminating logistic bottlenecks and ensuring real time inventory management," he...

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Coal in Indiana: Reconnaissance of Coal-Slurry Deposits in Indiana

Indiana has a long history of coal mining by both underground and surface methods, and the state is still a major producer of coal (34.5 million tons in 2005, ...... If we assume that raw slurry in CSDs has an average weight density of about 110 to 120 pounds per cubic foot, then these volumetric estimates represent 110 to...

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Cost Optimized Pumping in the Phosphate Industry - AIChE-Central ...

Optimized Pipe Diameter for 15,000 GPM and 50,000 Feet Distance.................27 .... Moody, Hazen, Williams, Stokes, Newton, ASME, U.S. Bureau of Mines, etc. ... per Dia In. $ per Pound. Graph 3. Installed Pipe Cost as a Function of Diameter. Graph 3 above provides an estimated installed cost for the pipe3 based on weight.

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Black Mesa - Instituto Franklin

The system would be capable of providing up to 6,000 acre feet per year for coal slurry and mine related issues. Development of this water supply system also would provide an opportunity to make water available to the Navajo Nation and the Hopi Tribe for municipal and industrial uses. By making the pipeline larger,...

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Long Distance Iron Ore Slurry Pipelines - bulk-online Forums

May 12, 2006 ... Two questions: 1) For slurry pipelines (iron ore) in the range of 200-400km what would be a typical capital cost per km. ... estimate for a twin tube Pneumatic Capsule Pipeline for the Mary River iron ore site and a estimate for twin tube system for a potential iron mine site in Equatorial Guinea eliminating the...

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Proper Pipeline Sizing in a Mine Operation - Pumps & Systems

May 4, 2016 ... Counting the Cost. First, we will look at the system with an 8-inch nominal size discharge pipe. This is the same diameter as the discharge flange on our pump. The resulting flow rate through the system is 1,438 gallons per minute (gpm), resulting in a head loss of 105 feet of fluid in the discharge pipeline.

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Pump Selection Guide - Goulds Pumps

Mining and Minerals. Goulds Pumps' presence in the mining industry dates back to the late 1800s. Designed for the most severe applications, our pumps ..... Capacities to 610 m³/h | 2,700 GPM. • Heads to 134 m | 440 ft. • Temperatures to 260° C | 500° F. • Pressures to 20 bar | 285 PSIG. Applications: • Filter Slurries. • Latex.

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High-Density Polyethylene Pipe Systems - Plastics Pipe Institute

High-density polyethylene pipe (HDPE) can carry potable water, wastewater, slurries, chemicals, hazardeous wastes, and compressed gases. In fact, polyethylene pipe has a long and distinguished history of service to the gas, oil, mining and other industries. It has the lowest repair frequency per mile of pipe per year.

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ABM Los Bronces - FINAL - Anglo American

Oct 8, 2009 ... Nothing in this presentation should be interpreted to mean that future earnings per share of Anglo American will necessarily match or exceed its historical ..... Ore slurry pipeline. 18%. Indirect cost. 24%. Mine equipment 5%. Owner cost 3%. Other. 5%. Contingency 8%. Spend by Area. Spend by Category...

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Innovations: The Secret to Staying Young

Ninety-seven 3,000-cubic-foot-capacity flotation machines replaced 2,000 old, smaller flotation cells. Engineers then phased out the original rail system that hauled concentrate to the smelter in favor of a new 17-mile-long slurry pipeline. When full mining operations resumed in 1988, per-pound production costs fell by more...

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Technical-Economical Feasibility of Using Centrifugal ... - DiVA portal

economical comparison here indicates that centrifugal pumps are a cost-effective alternative also in high pressure applications (4 MPa) corresponding to a distance of 1000 m when pumping 300 tonnes per hour. 1 Introduction. Centrifugal pumps are used for pipeline transport of various mine tailings, silt, sand, gravel and...

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guidance for estimating reclamation costs for - New Mexico - Energy ...

costs associated with reclaiming a simple exploration site and/or a simple surface mining operation. The applicant's ... approximately $14.00 to $25.00 per foot. For the purposes of estimating a simplified ... The top 10 feet should be neat cement slurry, bentonite based plugging material, or other sealant approved by the state.

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Transportation of coal ppt - SlideShare

Oct 8, 2015 ... Solids flow velocity is about five feet per second. 9. Slurry pipelines have following advantages: It can be able to move large amounts of coal over long distances. Efficient cost with minimum potential for en-route environmental disruption. Operating costs for labor is low. Disadvantages: Two major...

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The Water Energy Nexus - Bren School

Coal Slurry Pipelines. Wastewater requires treatment. Water for hydrostatic testing. Energy Pipelines. Energy Transportation. Wastewater treatment. Water for synthesis or steam ... Dry cooling (air) reduces water use, but increases carbon emissions and increases cost due to lost efficiency (up to 25% on hot dry days.).

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Untitled - 911 Metallurgist

mean velocity, and pipe friciton per foot of pipeline before the pumps can be sized. More than one combination of slurry concentration and pump selection are usually possible. It should be kept in mind that it is the total system costs that count, and that this configuration may not necessarily, in the overall interest, coincide...

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Mining for sand in the booming frac sand business - Houston ...

Jul 19, 2017 ... Oil prices may remain weak, but business is booming for oil in Texas shale plays, especially in West Texas' Permian Basin. That means the demand for sand is skyrocketing to churn out oil and gas as part of the hydraulic fracturing, or fracking, process. The industry is moving quickly to produce more sand...

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Dredge Cost Analysis - Willard Says

desired production in tons per hour. 3. Hours Per Year. The calculated value of Row 1 divided by Row 2. 4. Total Investment in dollars. Enter the total value of dredge, booster, pipeline and all other equipment directly related to the dredge mining and delivery system. 5. Annual Cost of Ownership. The calculated value equal...

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Synthesis of Trenchless Technologies - Xinhaiia Department of ...

For jack and bore, the cost is $3 to $4 per inch of pipe diameter per linear foot if line and grade are not critical. The cost is $4 to ... The slurry method is the more commonly used approach to remove spoils. Microtunneling requires significant ground excavation to construct launching and receiving shafts at the entry and exit...

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WARMAN® Centrifugal Slurry Pumps Horizontal ... - The Weir Group

Aug 11, 2014 ... where the cost of ownership often outweighs capital cost as a priority ... most comprehensive range of centrifugal slurry pumps for use in mining, chemical .... 200. Warman® MCR®/MCR-M/MCU® pump - quick selection chart. Cubic meters per hour (m3/hr). US gallons per minute (gpm). Total head (feet).

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2014 Microtunneling Supplement - Trenchless Technology Magazine

Nov 12, 2014 ... When we first published the Microtun- neling Annual in 2009, the biggest news were some of the exciting projects that were expanding the boundaries of the industry in North America. Longer drives, curved drives and the completion of proj- ects through difficult ground conditions were among the highlights...

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Slurry Pump Basics - Dragflow North America

Industry sectors like mining, dredging, sand and gravel extraction, and other industries use slurry pumps as a cost effective solution for transporting solids. ... Centrifugal slurry pumps which can deliver high capacity with limited head are mostly used in pumping slurry through pipelines at concentrations below 70% solids by...

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PIPELINE FLOW OF COARSE PARTICLE SLURRIES A ... - CiteSeerX

The hor~zontal pipeline flow of coarse-particle slurries has been examined. ... Energy Mines and Resources Canada provided funding for some of the pipeline ..... L. Dimensionless deposit velocity, V c. [g D (Ss - 1)rO. 5. Fp. Force per unit volume of particles due to particle interactions. Ft. Force per unit volume of particles...

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Bulk Shipping and Terminal Logistics - World Bank Documents ...

indication of relative costs are provided. Mathematical models useful in evaluating preliminary design options are presented for various aspects of terminal design such as berth congestion and storage capacity calculations •. ACKNOWLEDGEMENTS. This paper was written as part of a research effort into the design.

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