Copper Ore - GRWCopper Ore. Pakistan Origin. Commodity. Copper- Ore, Pakistan Origin. Lumps Size. About 15MM to 100MM and ABOVE (Abt 70%) and. Below 15MM including Powder form (Abt 30%). Specification. Cu contents . conducted at the port of loading, at seller's cost. Quantity . Price Calculation Formula. 70% of the Price of.Common & Basic Formulas for Mineral Processing CalculationsMar 19, 2017 . Reagent Consumption Calculations; Liquid-Solid Relationships Specific Gravity & Volume; Ratio of Concentration by Assay; Mill Water to Ore Ratio ... A number of factors must first be taken into consideration, a few of them being the facilities and cost of transportation and smelting, the price of copper, the.

Copper ore: calculate price - Aqua-CalcMaterials price calculations. for 683 common substances and materials. The price calculator converts a given price of a substance per entered quantity of weight or volume to equivalent prices per single unit of many other weights and volumes. Use * as a wildcard character for partial matches, or enclose the search string in.Break Even Analysis - How to Calculate the Cut Off GradeFor conducting a mining project's break even analysis, you first need to know about the operational expenses (OPEX). When the OPEX is known, you can calculate the mineral's cut off grade, which is the break even grade, below which it is not economically viable to mine the ore. To find out how I come up with the cost price.

formula for cost calculation of copper ore,Mineral Deposit Value - How to Calculate the Potential Value of a .

Setting a Price for Iron and Copper Ore | Shroud of the Avatar Forum

Feb 14, 2016 . That rate of return is of course not sustainable over an hour, so assuming conservatively half that rate of return and multiplying by 6 to bring it up to an hour, we get an opportunity cost over one hour of 4,095. Dividing by 50 gives a value per ore of 81.9g. Adding the previously calculated 30g/ore access cost.

formula for cost calculation of copper ore,Production Quality, Value and Revenue in Polish Copper Mines

Calculations show that at today's (June 2016) metal prices each of the mine can expect the . But estimated cost production differs less, i.e.: 45, 56 and 65$/t of ore respectively, because of mining depth. 1. Introduction. Polish copper mining is well known in the world . For this purpose, it will be used NSR formula built.

Copper Ore - GRW

Copper Ore. Pakistan Origin. Commodity. Copper- Ore, Pakistan Origin. Lumps Size. About 15MM to 100MM and ABOVE (Abt 70%) and. Below 15MM including Powder form (Abt 30%). Specification. Cu contents . conducted at the port of loading, at seller's cost. Quantity . Price Calculation Formula. 70% of the Price of.

Copper ore: calculate price - Aqua-Calc

Materials price calculations. for 683 common substances and materials. The price calculator converts a given price of a substance per entered quantity of weight or volume to equivalent prices per single unit of many other weights and volumes. Use * as a wildcard character for partial matches, or enclose the search string in.

Mineral Deposit Value - How to Calculate the Potential Value of a .

The required data for calculating the potential mineral deposit value is explained in the table below. Required Data, Description, Example. Average Grade, The concentration of a mineral in the ore body (i.e. % or g/t), 2% copper and 1.5 gram per tonne gold. Strike Length, The length in which the mineralization is found in the.

Economic Feasibility Study - Dig Into Mining

Solve for Z in the equation. 1 ton of ore x. 10 pounds of copper. = pounds of copper at site. # of tons of ore at Site. Z pounds of copper at site. Step III - Calculate the price of copper at each site. # pounds of copper at site x market price for copper = price of copper. Site 1. Site 2. Site 3. Tons of Ore. Mine per Ton Cost.

formula for cost calculation of copper ore,Copper mining. Chemical reactions. - School Science

Part of an interactive on-line booklet about copper mining explaining the chemical reactions used to purify copper.

Cost Models of Theoretical Mining Operations | CostMine

Surface/underground mine cost models - a variety of sizes/types: theoretical mining operations, flotation milling, carbon-in-pulp, heap leach & placer models. . sqters, 220. Anfo Storage Bin, cuters, 28 . Industry-standard estimating methods are used for equipment selection, personnel allocation, and cost estimation.

formula for cost calculation of copper ore,Calculating mining royalty | Business Queensland

Apr 27, 2017 . Different royalty rates apply when calculating mining royalty, based on the type of minerals and where it is sold, disposed of or used.

Copper - Princeton University

production costs that are highly sensitive to ore grade, energy prices, wage . Ore Grade. The costs of mining and processing copper are more closely related to the gross tonnage of the ore than the net tonnage of copper in the ore.5. A tonne of lean ore .. ing are calculated from either 1 ) actual costs if a single company.

A Simplified Economic Filter for Open-Pit Mining and Heap-Leach .

The fitted regression equation is: ln. 4.123 0.846ln OW. K. X. = −. +. (1) where K is capital cost in million dollars and OW. X operating rate (ore plus waste) in metric tons per day. The correlation coefficient (r) is 0.83. Figure 2 shows the results of a linear regression of operating costs per pound of copper recovered against.

formula for cost calculation of copper ore,Economic filters for evaluating porphyry copper deposit resource .

Suggested citation: Robinson, G.R., Jr., and Menzie, W.D., 2012, Economic filters for evaluating porphyry copper deposit resource assessments .. present value of the deposit. The following section briefly examines simplified engineering cost models for mining and beneficiation (milling). The equation parameter units and.

formula for cost calculation of copper ore,A Linear Model for Determination of Block Economic Values

are various formulae for calculating the economic value of a block. This paper introduces an approach em ployed to define a linear function for determination of block values in underground metalliferous mines. The proposed value function uses terms BMC, the block mining cost, and BRR, the block revenue ratio, as the con.

Sources of Copper Ore | Copper Development Association of South .

Currently, the most common source of copper ore is the mineral chalcopyrite (CuFeS2), which accounts for about 50% of copper production. . The tonnes and grade can be multipled together to determine the amount of copper in the deposit, and the processing costs for each zone can be used to determine mine profitability.

Mineral Resources - Tulane University

Mar 20, 2012 . But, the concentration that can be economically mined changes due to economic conditions such as demand for the substance and the cost of extraction. Examples: The copper concentration in copper ore deposits has shown changes throughout history. From 1880 to about 1960 the grade of copper ore.

How to calculate the profitability of copper deposit - Quora

You need to know what the expected costs of development (capital expenditure - CAPEX) and production (operational expenditure over life of mine - OPEX) are . . With low grade, more ore has to be processed to get the metal out, which means that the processing costs are going to be high (high OPEX).

Copper - British Geological Survey

2Hydrothermal: hot fluids. 3Magmatic: related to magma, molten rock and fluid originating deep within or below the Earth's crust. 4Supergene: describes minerals formed within the Earth from descending fluids, such as percolating rainwater causing leaching. Mineral name. Chemical formula. Max. Cu content. (wt%).

formula for cost calculation of copper ore,Determination of optimum cutoff grades of multiple metal . - SAIMM

Each stage has its own associated costs and a limiting capacity. The operation as a whole will incur continuing fixed costs. (See Figure 1). By considering costs and revenues in this operation, the profit is determined by using following equation: [1]. Where m: mining cost ($/tonne of material mined), c: concen- trating cost.

Electrical: Energy Efficiency - Transformer Life Cycle Cost - Copper .

The transformer manufacturer supplies the bid price. If the A and B values are known, then the manufacturers should base the bid prices on the same A and B factors in all cases. The cost of no-load and load losses are calculated using the following formulas: Cost of No-load Losses = A x (No-load Losses) Cost of Load.

Copper: Supply and Demand Dynamics - CME Group

Jan 27, 2016 . This should reduce the labor costs of producing copper across much of the copper mining world, not least of all in Chile, which supplies 31% of the world's copper ore. 2) Mining .. As such, the interest rate picture, in our view, remains bearish for copper, especially on the Chinese side of the equation.

The required data for calculating the potential mineral deposit value is explained in the table below. Required Data, Description, Example. Average Grade, The concentration of a mineral in the ore body (i.e. % or g/t), 2% copper and 1.5 gram per tonne gold. Strike Length, The length in which the mineralization is found in the.