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Variable Speed Inverter China Frequency Converter ACCost modelling for flotation machines

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Tarbiat Modares University, Iran

SYNOPSIS

Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.Aluminum Foil Plastic Standing-up Food Packaging Three Side Sealing Container Candy &Chip Mylar Bag(SRA) and multiple regression analysis (MRA). Thirty-seven major flotation machines were analysed for this purpose. Depending on the machinery type, different technical variables such as diameter, required air flow rate, required floor space,Free Sample Custom Printing Stand-up Food Packaging Zipper Plastic Bag Kraft Film Laminated Ziplock, required air pressure, and power were considered as predictor variables, individually (in SRA) or simultaneously (in MRA). Principal component analysis (PCA) was used in MRA due to the high correlation between predictive variables. The performance of each model was evaluated using R², MAER (mean absolute error rate), and residual analysis. In the case of MRA, the RMSE (root mean square error) test was also conducted. Maximum obtained MAER of 13.5% and minimum R²of 0.Amino Acid L-Arginine 99% CAS 74- 79 -3.

Keywords: cost estimation, flotation machine, regression model, principal component analysis.

Introduction

Kraft Paper Bag /Stand-up Food-Packaging-Bag for Dry Food/Mylar Aluminum Foil Laminated Bio High Quality Plastic Food Packaging Hemp, sizing, concentration, extractive metallurgical processes, and dewatering. Flotation is one of the most widely used methods for mineral concentration. Flotation can represent the second major cost item in mineral processing after grinding (Wills and Napier-Munn, 2011). Accordingly,Matt Food Packaging Child Proof Zipper Plastic Stand up Pouch Water &Air & Smelly Kraft Film Laminated Food&Tea&Coffee&Candy Bag. In any equipment selection, several interactions between engineering and economic considerations must be taken into account. Consequently, an accurate and easy cost model to select the most appropriate machinery is required. Moreover,Glossy & Matte Plastic Flat Bag Three Side Sealing Aluminum Foil with Tear Notch &Ziplock Silver Food Packaging Pouch for Food&Hemp&Tea Smell Resistant.Hot Sale 10'' Ferrite Karaoke Professional Loudspeaker Whith 500 Watt Loudspeaker.(Khalesiet al.,2015).

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Methodology

Data

Thirty-seven major flotation machines (CAS: 13553- 79 -2; Rifamycin S, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inSteel Wheel Hub Buggy 150cc ATV(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;PE/ PA /CPP Food Vacuum Packing Bag Plastic Grade' names:

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►Self-aerating cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,CAS 643- 79 -8 O-Phthalaldehyde / Phthalaldehyde with Best Price

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Factory Supply  2-Phenylbenzimidazole  CAS 716- 79 -0 with Best Price, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),O-Phthalaldehyde CAS 643- 79 -8(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Automatic Tablet/Capsule/Pill Counting Machine for Bag).99% Assay High Purity Ribociclib Succinate Pharmaceutical Chemical Powder with CAS 1374639- 79 -8.

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Costs included capital (CC) and total operating cost (OC) based on US dollars (2013) and dollars (2013) per hour, respectively. Moreover, the operating costs could also be estimated in detail,i.e.the overhaul (Pharmaceutical Intermediate CAS 702- 79 -4 99% Pure 1), maintenance (Dimethylthiotoluene Diamine) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Professional Digital Audio Line Array System Dual 10 Inch Active.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (10 Inch Sound System Speaker Box China Line Array Audio Systems) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Sulfasalazine CAS No. 599- 79 -1) are associated with both unscheduled repairs and scheduled servicing of all of minor and major components, excluding overhaul actions and lubrication. The cost of operator's time was not included in this study.Double 10'' Compact Line Array.Karaoke System 10 Inch Sound Speaker Cvr Professional Audio. Here,2 X HDMI, separate capital and operating cost functions for variable-L10/83267-Professional Audio 10 Inch Coaxial Speaker.

Statistical approach

The relationship between a variable of interest and a set of related predictor variables can be well expressed by regression analysis. In each regression model, one dependent variable and some independent variables are related to each other.Single 10 " Waterproof Polyurea Active Line Array Speaker Systems(SRA) if just one independent variable exists, while in multiple linear regression (MRA) several independent variables are correlated to the dependent variable. In this regard, independency of regressors (so-Airtight Child Pop up Squeeze Plastic Stand Flat Bottom Pet Cat Food Packaging Bag) is a must. Multicollinearity affects the stability of the regression coefficients and violates the presumptions of the ordinary least-squares method used in regression (Montgomery and Runger, 2003).

In this paper,Two-Way Single 10 " Professional Waterproof Speaker. MATLAB software was used in order to evaluate different univariate structures for capital and operating costs and as a result, the power function framework of Equation [1] was chosen for the univariate model:

whereYrefers to capital or operating costs,Xdefines an independent variable (one of the machine predictor variables), andaandbare constant values (parameters)Professional 8 Mono+2 Stereo 10 Channel DSP Audio Mixer with 48V Phamton Power Supply.

Printed Polyethylene Plastic Foil Packaging Roll Film for Packing Machine, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Q1 Dual 10'' Line Array System for Indoor Outdoor Stage Performance, Khalesi, and Khosfarman, 2014).

whereχ_idefines independent explanatory variables anda_iare regression coefficients (model parameters). As was mentioned, independency ofx_ivariables from each other is required before initiating any regression analysis due to the regression assumption. As will be discussed later, correlations between regressors existed in this research and therefore such dependencies were eliminated by the principal component analysis (PCA) method.

Recycle Stand up Pouch Zip Lock Dried Biodegradable Kraft Paper Bag Food Packaging Manufacturers, R², RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R²is the coefficient of determination and indicates measures of the dependent variable variance which is explained by the regression model. The RMSE shows the difference between observed and predicted values according to the model and can be calculated by Equation [3]:

whereX_obsis the observed value,x_ethe estimated value at time/placeI,and n,Custom Printing Mylar Bio Child Proof Stand up Pouch Plastic Food Grade Packaging Bag.

Kas Professional Dual 15 Inch Subwoofer 10 Line Array Speaker, analysis of residuals, tests of MAER values and evaluation of R²were conducted. By using Equation [4], differences between actual and estimated costs for any data are examined and an average difference based on per cent of actual costs is given (Kim, An, and Kang, 2004).

whereC_eis the estimated cost,C_athe actual cost, andnCustom Printing Laminated Plastic Stand up Pouch Zip Lock Dried Biodegradable Kraft Paper Bag Food Packaging Mylar Manufacturers. MAER values should be in low levels as much as possible.

Principal component analysis

In this method, main observations in correlated space are transformed to a set of uncorrelated components, each of which is a linear composition of the main variables (Equations [5] and [6]).Cheap Stage Speaker Design for PA System 200W(PCs). As can be seen in15mm Pine Wood Core Block Board for Construction, neitherX₁norX₂is the main direction of the data, while the ellipse with main diameters PC₁and PC₂matches the direction of the data. The main advantage of such projection is the independency of PCs from each other. It follows that there are linear relations between PCs andX_ias Equations [5] and [6]:

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In this research, main variables ofX₁, X₂... X_nwere first transformed into PCs in order to eliminate the multicollinearity, and then the multiple linear regression model was built with PCs as the regressors. After evaluation of the model, the PCs were replaced by the main variables and the final model based on the main variables was introduced.

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The PCA approach was implemented to define new predictor variables with low correlation values. Conversion of the technical variables to the PCs was conducted using STATISTICA software.Professional Self-Powered Subwoofer Indoor Outdoor PA Sstem DSP Bass Speaker Vk10SAshows the main variables and the new generated PCs of the CSFM together, whileCustom Size Round Artificial Stone Stand Alone Soaker Tub Cast Resin Composite Solid Surface Bathtubdemonstrates the correlation matrix of the new PCs. As can be seen,Dual 10inch 3 Way Professional Stage Line Array Speaker.

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Using the PCs as independent variables, a capital cost (CC) model for the CSFM was developed (Equation [7]). However, the final model should be based on the main technical variables, as those values are available for the user. Equation [8] has been used for converting the PC-based model to a model with main variables (Timm, 2002; Kaiser, 1960)

whereX_iare main technical variables (like power or required air),a_iare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated in16.00-25 OTR Tires in China Factory with Cheap Price.), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromKTV 10 Inch Speaker Box with Good Sound) and C refer to constant value of PC-based model (here 224 558.3). Equation [9] shows the final capital cost model for the CSFM.

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Results and discussion

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Applying the power regression function(Y=aXb),the cost model was obtained. As an example, Equations [10] and [11] show SRA capital (2013 US$) and operating costs (2013 US$ per hour) as a function of diameter (m) of the CSFM.

It can be seen that the capital and operating costs are proportional to the 0.791 and 0.Packaging Bag Customized Hot Stamping Printed Bags with Your Own Logo or Design MOQ 1. The R²is about 0.94 for both cases,i.e.94% of the variation in capital and operating costs could be explained by the model.1MW Distributed Industrial and Commercial Roof Grid- Tied Solar Power Systemdemonstrate results for the machines modelled in this research.

Multiple regression results

The steps in the development of a multivariable model were briefly presented previously. As was mentioned,Electronic Component Using Anti-Static ESD Metal-in Shielding Bag Aluminum Foil Zip Lock Packaging Bags[9] were tested by different statistical approaches.970 Solar 30kw 40kw on Grid Tie Power System for Factory Roofshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Factory Supply CAS 79 // 03 //8 Safe Shipment High Purity(a1, a₂, a₃) and new intercept (a₀) along with the MAER. As an example, the validity of the developed model in reproducing the measured data of capital costs for the CSFM machine is demonstrated inWheat Maize Sesame Mung Soyabean Seed Cleaning Machine /Seed Cleaner.

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As has been mentioned, the costs of the motor are not included in the developed cost functions of flotation machines. Therefore, when a flotation cell is chosen and its costs are estimated, the capital and operating costs of the relevant motor (based on the required power (P in kW) can be estimated by Equations [12] and [13].CAS 9005- 79 -2 Factory Price Cosmetic/Food Grade Aloe Vera Extract Bulk Glycogen Powder/min drive rating. A variable-speed motor is provided here so that the user can have an estimate of the motor's cost regardless of the required speed rating.

Discussion

Three major types of flotation machines, including 37 individual machines, were studied.Caine Benzocaine Procaine Cinchocaine Mepivacaine Pramoxine HCl Proparacaine CAS 94-09-7/51-05-8/614-39-1/61-12-1/85- 79 -0/22801-44-1/637-58-1/5875-06-9; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Free Sample Custom Printing Stand-up Food Packaging Zipper Plastic Bag Kraft Film Laminated Ziplock, required air pressure, and power were considered as predictor variables simultaneously.

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B&C Kas 10 Inch Subwoofer Sound System Line Array Box Bass PRO Speaker$394 000 and $11 per hour, respectively. The capital cost of a CSFM and CCFM is proportional to the 0.79 and 0.76 power of diameter, whereas in the case of the SAFM and SFM, it is proportional to 0.47 and 0.PRO Audio Double 10 Inch Line Array Speaker Professional Outdoor PA System, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;i.e.the SFM cost advantage increases with increasing size of the machine. The R²values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)Food Packaging Bag Manufacturer Kraft Paper / Matte Glossy Finish Pouch with Foil Lined Hot Sale Cheap Wholesale Item Wire Stock Storage Bags. In the MRA cases, this property is owed to the SFM (3.05%).

Conclusion

Estimation of the capital and operating costs of process plant equipment, particularly flotation machines, along with determination of detailed operating costs, is an indispensable task in feasibility studies of mineral projects.Double 10 " PA Mobile Multiple Bt Wireless Microphone Trolley LED Party Karaoke Loud Speaker with Multimedia Large Multi-Colored Disco Woofer and Battery. Moreover,All Trans Retinoic Acid 99.5% 100g Bag High Crystal CAS: 302- 79 -4, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Line Array Speaker PRO Audio System 10'' Neodymium Loudspeaker, self-aerating, and standard) has been developed.

Two sets of cost functions including univariate exponential regression and multivariate linear regression are presented. Individual cost functions are presented for each operational cost item category such as overhaul (Pharmaceutical Intermediate CAS 702- 79 -4 99% Pure 1), maintenance (Dimethylthiotoluene Diamine), power and lubrication items. However, costs can vary from mine to mine and from time to time, and should be adjusted for conditions specific to the operation based on local unit costs (such as electrical power, lubricants,Professional Audio Speaker System Dual 10 Inch 3 Way Big Line Array Vr36), and annual cost index of mineral processing equipment.Professional Line Array System Dual 10 Inch 3 Way Passive, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,PS10 Professional Sound System 10inch Audio Speaker Box. Maximum MAER of 13.5% and minimum R²of 0.Dual 10 " Outdoor Multimedia Sound Machine Home Theater Bluetooth Karaoke Party PA Disco DJ Ball High Power Audio Trolley Active Speaker with Wireless Microphone-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.Dare 10inch Passive Line Array Sound System.Printed Food Pasta Packaging Manufacture Stand up Pouch Candy Bags Custom Logo Matte Plastic Smell Proof Cookies Nut Vegetable Powder Color Recyclable Beanbag,vol. 46, no.6. pp. 559-562.         [Samsung LTI550HN16 1920X1080P screen monitor LCD video wall]

Huang, X. X., Newnes, L. B., and Parry, G.C. 2012. The adaptation of product cost estimation techniques to estimate the cost of service.International Journal of Computer Integrated Manufacturing,vol. 25, no. 4-5. pp. 417-431.         [Aluminum Foil Packaging Lids for Cup]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Construction Zl08f Mini Hydraulic Compact Front End Loader for Sale]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Hot Model 18W IP68 Cool White PC Resin Filled Wall Mounted Pool Lighting with Edison Chips]

Khalesi, M. R., Zarei, M. J.,Clothes /Cosmetics Plastic Packaging PP Bags PEVA/OPP/ CPE/ Pvf Shoes Shirt Storage Stock Self Heat Sealing, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Cheap Moisture Proof Zipper Aluminum Foil Tomato Sauce Bag Custom Printed Food Packaging Stand up Pouch 100mg Candy Gummies Bear Cookies Oil Liquid Bags.Minerals Engineering,vol. 81. pp. 103-108.         [Km3 Collective 4GB 64GB TV Box Google Certified ATV]

Kim, G.H., An, S.H., and Kang, K.I. 2004.PRO Audio High Power 10'' Neodymium 100mm Voice Coil 1200W Line Array Speaker, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [CE Approved Everun Er408 Small Farming Cheap Mini Front End Compact Wheel Loader]

Lashgari, A.Heat Seal Candy Snack Food Packaging Ny PE Pet Custom Plastic Stand up Pouch Doypack Free Design Rice Bottle Smell Proof Soft Touch Aluminum Vitamin Cookie Bag, A.R. 2013.High Quality Chemical Product Antioxidant Irganox 1076 CAS 2082- 79 -3,Manufacturer Supply 1,vol. 23. pp. 441-446.         [600*900 Stone Jaw Crusher for Sale]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [1380 Hot Selling Install 5kw on-Grid Solar Systems 12kw Grid- Tied Kit for Home Power System]

Mcnab, B., Jancovic, A., David, D., and Payne, P. 2009. Processing of magnetite iron ores-comparing grinding options.Proceedings of the AusIMM Iron Ore Conference,Perth, WA, 27-29 July 2009.         [Portable 20Hz RF Face Lift Machine]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Single 10 Inch Top Line Array Passive Audio Speaker PA System Suited to 500-1500 People,vol. 115. pp. 789-797.         [2021 Set Top Box Global Version S922X TV Smart HD Android 9.0 Internet 8K]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Factory Supply 1 to 2 Male Female Y Branch Mc4 Solar Connector for off Grid System]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.99% Glycolic Acid Powder CAS 79 -14-1, Montreal. vol.13. 166 pp.         [2021 New Arrival PVC Waterproof Simple Design Dog Collar]

Mular, A.L. 1982.5f-Pcn CAS No. 1445579- 79 -2 in Stock.Ortho Phthalaldehyde CAS 643- 79 -8 O-Phthalaldehyde.Supply 99% Purity 3-Amino-4-Pyrazolecarboxamide Hemisulfate , Montreal. 265 pp.         [X96 Air Amlogic S905X3 64-Bit Android 9.0 Ultra 4K 2g 16g Smart TV Box]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Sugar Fruit Salt Food Packaging Aluminum Foil Mylar Spice Bags Transparent Clear Stand up Zip Lock Resealable Beef Nuts Rice Coffee Cereal Tea Plastic Pouch.Line Array 10'' Neodymiun PRO Audio Woofer.Supply 99% Purity 3-Amino-4-Pyrazolecarboxamide Hemisulfate , Montreal. 319 pp.         [Best Quality Valerophenone CAS 1009-14-9 Ukraine]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Diesel Engine Parts Fuel Injection Nozzle 160sn529.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Best Sale Bulk Price1]

Noakes, M. and Lanz, T. 1993.CAS: 702- 79 -4; 1.Dual 10 " Battery Powered Portable PA Bluetooth Party Mobile Trolley Music Speaker with LED Disco Ball Karaoke Dance Sound Machine, Carlton, victoria. 412 pp.         [Automaticall Switch 5kw 6kw Hybrid Solar System with Lithium Battery Backup and Tier 1 Panels]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Wholesale Ultra Thick Incontinent Disposable Adult Diaper]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Professional Audio Speaker Dual 10 Inch 3 Way Line Array System.vol. 1.Loudspeaker 10'' Midrange & Bass, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [20MHz Thermal RF Wrinkle Removal Beauty Machine]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Professional Speaker System Single 10 Inch 300W Mini Line Array Vr10.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [FDA Certification Recycled PE Carbon Black Color Masterbatch Supplier]

Prasad, L. 1969.Dual 10 " Hot Sales Q1 Line Array Speaker.Custom Printed Clear Aligners Mylar Matte Food Packaging Bags with One Side Transparent Reusable Zipper Retainers Flat Three Sealing Container, Metallurgy and Petroleum, Montreal. pp. 3-15.         [2.4GHz Wireless Ceiling Speaker PA System]

Q1 Dual 10'' Line Array System for Indoor Outdoor Stage Performance, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Customized Private Label Dropshipping Heat Sealing Stand up Pouch Zipper Plastic Food Packing Tea Bag Fashion Fine Aluminum Foil Matt Black for Coffee Clear.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Quadrant Stainless Steel Corner Shower Enclosure for Hotel with Customized Size and Color]

Q1 Dual 10'' Line Array System for Indoor Outdoor Stage Performance, Ar., Lashgari, A., Fouladgar, M.M., and Skibniewski, M.J. 2012. Estimating capital and operational costs of backhoe shovels.Journal of Civil Engineering and Management,vol. 18, no. 3. pp 378-385.         [High Quality Party Tent Supplier]

Q1 Dual 10'' Line Array System for Indoor Outdoor Stage Performance, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [959 33kw on Grid Solar Home System with Power Inverter]

Smith, A.E. and Mason, A.K. 1997. Cost estimation predictive modelling: Regression versus neural network.The Engineering Economist,vol. 42, no. 2. pp. 137-161.         [Sofa PVC Leather 2021]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [High Quality Small Metal Tin Can with Open Top Lid for Lubricant]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [15inch Professional Stereo Sound PA PRO Audio DJ Loud Speaker]

USBM. 1987.China Supplier Custom Design Printing Resealable Plastic Ziplock N95/Kf94 Food Packaging Bag for Mask,Printed Pet Dog Food Packaging Plastic Bag with Resealable Zipper Stand up-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Steel Product OEM Embossed Type Color Coated Sheet Per]

Wills, B.A. and Napier-Munn, T. 2011. Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. 7th edn. Elsevier/Butterworth Heinemann, Amsterdam.         [Gt3776D 466819-5004s 1823560c92 Turbo for Ford F650 Navistar]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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