• ON-SITE PROCESSING VS. SALE OF COPPER CONCENTRATES

    Capital and Operating Cost Estimates for Copper Mine and Mill 0 200 400 600 800 1000 1200 1400 0 50,000 100,000 150,000 200,000 250,000 300,000 350,000 Copper Capacity / tpa Cu Mine/Mill CAPEX / M$ 0.0 20.0 40.0 60.0 80.0 100.0 120.0 Mine/Mill OPEX / c/lb Cu Mine / Mill Capital Cost Mine / Mill Operating Cost

  • 文件大小: 133KB
  • Copper Mining, Processing, Production & Mine Servs

    More examples of our world-leading copper expertise include: Phu Kham Project (Pan Australian Resources Limited) in Laos Includes a 35.000 t/d copper-gold concentrator and associated infrastructure. The project was delivered on budget, with over 3 million manhours LTI free, and has set a world benchmark as the lowest cost per tonne concentrator.

  • AME Direct

    Our granular site-by-site gives you access to a comprehensive platform of engineering models, global production research and reconciled to company financial data. This research provides detailed valuations on most of the world's projects, mines, plants and fields.

  • A review of the options in Concentrator Layout

    Quantity targets for large concentrators Lang factors for copper concentrators • Half of the direct capital cost of a copper concentrator is associated with the comminution circuit • Lang Factor has a relationship to the design philosophy and layout of the plant, directly reflecting material quantities and local factors such as our cost

  • Concentrating Plant Design — Capital and Operating Costs

    Methods for capital cost evaluation are surveyed according to generally accepted procedures; relationship with flowsheeting and mill design and their constant interrelations are specially pointed out. Distribution of operating costs is indicated on the basis of processes and elements, and a few examples are fully detailed.

  • Cited by: 2
  • Mining Cost Serv Costmine

    Mining Cost Serv is the industry standard reference for Mining Cost Estimation. This system places cost estimating data at your fingertips with conveniently indexed information to make your cost estimates faster, easier, and more credible. Monthly updates assure that you are ing with the most current cost

  • Economic of Copper Processing SlideShare

    Jun 23, 2013· Effective costs of Copper Processing Example of porphyry copper mine processing costs Assuming a freight cost of £ 20/ton of concentrate, The total deduction are £ (0.61 + 0.56 + 0.41) = £ 1.58 The NSR per tonne of ore treated is thus As mining, milling, and other costs must be deducted from thisfigure, it is apparent that this mine with

  • Copper & Mineral Processing Plants Ausenco

    Phu Kham Project (Pan Australian Resources Limited) in Laos Includes a 35.000 t/d copper-gold concentrator and associated infrastructure. The project was delivered on budget, with over 3 million manhours LTI free, and has set a world benchmark as the lowest cost per tonne concentrator.

  • Constancia Project in Peru Success at High Altitude

    Apr 23, 2019· By applying these principles, Ausenco designed a concentrator for a relatively low grade copper deposit with a low capital cost and consequently an improved rate of return on capital invested. The project provided a “proof of concept”, demonstrating that these design principles were applicable in high altitude locations with high seismicity

  • FEASIBILITY STUDY CONFIRMS OUTSTANDING PROJECT

    Mar 28, 2019· All-In Sustaining Costs over the life of mine are highly dependent on mining costs and waste movement. Over the life of mine, average AISC are expected to in the lowest quartile of the cost curve at a be very competitive $1.56 per pound of copper produced, after silver credits. The estimated capital cost for the process plant is direct $49 million.

  • Chilean miner Mantos Copper secures $250m to finance

    Sep 04, 2019· The project extends the life of the open-pit mine until 2035 and reduces costs . The concentrator is to be expanded from a 4.3 million tonnes per year capacity to 7.3 Mtpa before the natural

  • Concentrating Plant Design — Capital and Operating Costs

    Methods for capital cost evaluation are surveyed according to generally accepted procedures; relationship with flowsheeting and mill design and their constant interrelations are specially pointed out. Distribution of operating costs is indicated on the basis of processes and elements, and a few examples are fully detailed.

  • Mining Cost Serv Costmine

    Mining Cost Serv is the industry standard reference for Mining Cost Estimation. This system places cost estimating data at your fingertips with conveniently indexed information to make your cost estimates faster, easier, and more credible. Monthly updates assure that you are ing with the most current cost

  • copper concentrator operating costs

    Operating and capital costs, per pound of copper, during the project are summarized as follows: Phases 13 Phase 4 Onward Life of Project. Read More. 22-October. Cost Of A Copper Concentrator Plant. Copper Concentrator Operating Costs. copper concentrator for sale in peru low cost of copper concentrator. low cost of copper concentrator. 2011

  • Morrison Copper/Gold Project Feasibility Study Volume 5

    Feb 27, 2009· Copper Head Grade Operating Cost Initial Capital Cost 1.2.4 ROYALTIES No Royalties were calculated for this evaluation. 1.3 SMELTER TERMS Contracts will generally include payment terms as follows: Copper pay 100% of content less 1.0 unit at the LME p for Grade A copper less a refining charge of US$0.085/accountable lb. The refining charge

  • The Cheapest Copper Oxide Ore Concentrator Agent P In

    Copper concentrator capital cost 171 Mining. Boseto Copper Project Ngamiland Kalahari Copper Belt Mining The Boseto copper mine is situated in Ngamiland in the Kalahari copper belt of Commissioning of the concentrator is currently underway In addition the syndicate will provide 25m towards cost overruns ing capital and hedge lines

  • FEASIBILITY STUDY CONFIRMS OUTSTANDING PROJECT

    Mar 28, 2019· All-In Sustaining Costs over the life of mine are highly dependent on mining costs and waste movement. Over the life of mine, average AISC are expected to in the lowest quartile of the cost curve at a be very competitive $1.56 per pound of copper produced, after silver credits. The estimated capital cost for the process plant is direct $49 million.

  • concentrator plant cost

    Cost Of A Copper Concentrator Plant . The ore is mined in an open pit and the facilities include a concentrator plant . The Caserones copper mine project was completed in 2013. At peak, . Get P And Support Online; cost of a concentrator plant for copper ore. A copper concentrator is milling,tons/day of a chalcopyrite ore assaying.% copper. .

  • v116n6a8 Development of a geometallurgical model for a

    model for a copper concentrator by M. Valenta* and B. Mulcahy* ')$%,% The purpose of executing a project in a stagewise fashion is to evaluate all potential options in a cost-effective manner and develop an understanding of the project drivers, thereby minimizing overall project risk to the client.

  • MIRADOR COPPER-GOLD PROJECT 30,000 TPD FEASIBILITY

    Jul 06, 2005· deposit using current capital cost estimates and waste-dump, pit shell, and tailings management facility (TMF) designs revised from those described in the most recent Feasibility Study on the project, written by SNC-Lavalin (“SNC”) for Corriente Resources Inc. (“Corriente”) in 2007.

  • KAMOTO COPPER COMPANY Pierre Ratcliffe

    Operating and capital costs, per pound of copper, during the project are summarized as follows: see table. The amortised debt discounted cash flow evaluation of the KCC redevelopment project shows an IRR of 23.8% and a NPV 612 million USD using a 6% discount rate

  • THE KNELSON CONCENTRATOR: APPLICATION AND

    THE KNELSON CONCENTRATOR: APPLICATION AT ROSEBERY FEED 1 I 1 f c ,+Conditioner I 4Conditioner i-CON F IG 4 Zinc flotation circuit. Concentrates from the gravity circuit were initially combined and sold with a lead-copper concentrate. In 1991 production of this concentrate ceased in favour of a higher grade, low lead, lower volume, copper

  • TECHNICAL REPORT EXECUTIVE SUMMARY FEASIBILITY

    • Total pre-production capital cost of C$807 million • Operating cost of C$6.26 per tonne milled over the life of mine • Mine site production costs net of gold credits of US$0.43/lb Cu The mineral reserves estimated from the study are as follows: Table 1-1 Prosperity Mineral Reserves at C$5.25 NSR/t Pit-Rim Cut-off Category Tonnes

  • PM Meets the Challenge Somincor's Neves Corvo Tin Project

    In 1988, SOMINCOR (Sociedade Mineira de Neves-Corvo) awarded ICF Kaiser Engineers a $10 million contract to construct, manage, and commission a $70 million tin concentrator plant in the Neves Corvo mine complex of southern Portugal and do so within a year's time. This article profiles the various aspects of this successful project and includes a description of the basic engineering involved