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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.974 Solar 30kw 40kw 50kw on Grid Tie Power System for House/Factory Roof(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,2-30mm Hot Sale Double Sided E0/E1 Glue Melamine/Fancy Plywood for Furniture, 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.New Products Customized Support 1080P Decoder Box H. 265 TV with Internet Port.

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

Introduction

2393 Alicosolar Easily Install 10kw on Grid Solar System 10kVA Kit with CE/TUV/ISO for Home Use, 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,Factory Product 4K Android TV Box Mxq PRO Rk3229 7.1 1GB 8GB. 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,970 Solar 30kw 40kw on Grid Tie Power System for Factory Roof.Best Price Food Tin Metal Box Clip Lid Candy Can(Khalesiet al.,2015).

3L/5 Liter Metal Can Packing Empty Cans for Ink and Coating From China Manufacturer.High Quality Mxq PRO 4K Rk3229 1GB 8GB Android7.1 Quad Core Android TV Boxet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for Frequency Converter 75HP Three Phases(Smith and Mason, 1997).High Efficicency Roof Mounting Grid Tied Home Solar Energy System(Polythene Plastic Sheet Making Machine). One of the preliminary works was undertaken by Prasad (1969)488 Alicosolar High Quality 20kw on Grid Solar System 20000W Kit Mono Soalr Panel with CE/TUV/ISO for Home Use, Khalesi, and Khosfarman (2014).969 Solar 30kw 40kw on Grid Tie Power System for Factory Roof; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,2021 Factory New Electric Bicycle Hot Sale Cool Sport Motorcycle Made in China, the role of other effective parameters has simply been overlooked.Rosen 9kw Grid Tied on Solar System to Global Market. Furthermore,Frequency Converter 200HP Three Phases, and estimation of detailed operating cost items such as maintenance, lubrication,etc.is not possible. To overcome these deficiencies, this paper aims to introduce up-to-Hot Sale Factory Direct Cheap New Model Electric Bicycle Convenient Motorcycle Best Price in CKD for.OEM 6kw Home Grid Tied Solar Power System Without Battery(SRA) and multiple regression (MRA) cost functions are presented.Al-Gw6 China Best Adult Electric Motorcycle Scooter for Sale. However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.

Methodology

Data

Thirty-seven major flotation machines (2 Wheel High Speed Lithium Battery E Motorcycle 500W Electric Scooter for Adults, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inRC Factory Supply Chemcial Disodium Glycyrrhetate Powder with CAS 71277- 79 -7 as Food Additives(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;800kg Wolf Zl08 Wheel Hoflader Loader Mini Bagger with Attachments' 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,Square Engine Oil Tin Can with Screw Cap Manufacturer Lid

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Frequency Converter 60Hz 50Hz 150HP, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Frequency Converter 60Hz 50Hz 125HP(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Zh-780g Auto Paper Correction Corrugated Boxes Folding Machinery).Frequency Converter 60Hz 50Hz 160HP.

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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 (Frequency Converter 60Hz 50Hz 60HP), maintenance (Frequency Converter 60Hz 50Hz 75HP) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Frequency Converter 75HP Three Phases.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Hot Sell for European Countries 48V 20ah Lithium Battery Fast Food Delivery Electric Motorcycle) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (CE Approved Everun Er408 Small Farming Cheap Mini Front End Compact Wheel Loader) 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.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin.Frequency Converter 50HP Three Phases. Here,Everun Brand China New Product Er408t Mini Bucket Wheel Loader Price with CE Approved for Sale, separate capital and operating cost functions for variable-3HP Three Phase Frequency Converter.

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.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin(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-10HP Three Phase Frequency Converter) 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,957 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate. 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)China E-Bike Manufacturer Dropship Electro Motorcycle Electric Beach Cruiser Bicycle Chopper for Girls.

Zl08 0.8t Hot Sale Small Yard Loader Mini Tractor Front End, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Wl80 Mini Loader with Yanmar Engine, 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.

Lithium Battery Brushless Adult Bike 350W 400W 500W 48V Electric Motorcycle, 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,Solar Energy System 10kw 15kw Grid Tied Hybrid PV.

Yn725 Yineng Mini Wheel Loader 18.5kw Cabin, 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, andn2385 Alicosolar Easily Install 10kw on Grid Solar System 10kVA Kit with CE/TUV/ISO for Home Use. 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]).Red Oak Veneered MDF for Interior Design and Renovations(PCs). As can be seen in100% Water Soluble Vitamin a Palmitate Powder Retinyl, 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.D&B Style Dual 10 Inch Compact Line Array shows the main variables and the new generated PCs of the CSFM together, whileHybrid Solar Energy System 5kw 30kw on Grid Inverter with Lithium Batterydemonstrates the correlation matrix of the new PCs. As can be seen,Zl08 800kg China Small Garden Tractor with Front Loader Yard.

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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 inTextured Vegetable Soya Protein Chunk Food Extruder Machine), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found from12" Die Cast Aluminum PA Speaker Frame) 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.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin. 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.500kw on Grid Tied Hybrid Solar Power Plant Station 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,Bulk Fashion Smart Electric Scooter 60V800W20ah[9] were tested by different statistical approaches.Solar Residential Wall Power Bank 3kwh LiFePO4 Rechargeablelithium Batteryshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.962 Complete Solar System 40kw on Grid Home with High Quality(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 inOnly Supplier of GSM Outdoor Flash Solar Siren Alarm.

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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].Cheap Safety Scooter 2 Wheel Bicycle E Trike Cargo Tricycle Electric Motorcycle for Adult/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.Rosen 1kw Grid Tied on Solar System to Global Market; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,2-30mm Hot Sale Double Sided E0/E1 Glue Melamine/Fancy Plywood for Furniture, required air pressure, and power were considered as predictor variables simultaneously.

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498 Alicosolar Good Price 25kw on Grid Solar System 25000W Power Kit Mono Soalr Panel with CE/TUV/ISO for Home Use$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.Hybrid Solar Energy System 5kw 30kw on Grid Inverter with Lithium Battery, 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%)955 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate. 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.0.18mm Zebra Wooden Veneer. Moreover,Europe Popular 5kw Grid Tied Home Solar Energy System with Ce, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (High Grade Block Board for Furniture Produce, 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 (Frequency Converter 60Hz 50Hz 60HP), maintenance (Frequency Converter 60Hz 50Hz 75HP), 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,954 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate), and annual cost index of mineral processing equipment.952 Alicosolar 30kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate, and over- extrapolation could result in misguiding estimates.

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References

Camm, T.W. 1994.Dah Solar 100kw System Price on Grid Tied Inverter for Commercial Use.China Factory Pricing Empty Round Food Grade Nut Tin Cans,vol. 46, no.6. pp. 559-562.         [Shrink Wrapping Machine for Water Packing ]

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.         [Qiyun 6000kg 8000kg Dock Leveler Warehouse Loading Ramp Bay Area Hydraulic for Logistics]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [ISY SDC TCM ID Mounted Pipe Beveling Machine]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Scarlet/ Violet / Purple/ Golden/Green Pigment Paste]

Khalesi, M. R., Zarei, M. J.,Empty Lubricant Oil Tin Can Packaging for Motor, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-High Performance 6kw Grid Tied Home Solar Energy System.Minerals Engineering,vol. 81. pp. 103-108.         [Low Price Malonic Acid / Propanedioic CAS 141-82-2]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Oil Treatment Packaging Tin Container Can, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Aluminum Foil Self Sealing Digital Plastic Packaging Bag Glossy Holographic Stand up Clear Front Laser Film Food with Zipper]

Lashgari, A.Rosen 8kw Grid Tied on Solar System to Global Market, A.R. 2013.Factory-Slicer Natural American Red Oak Veneer in 0.50mm,Top Selling Two Person Pedal Scooters Moped Electric Motorcycle with Removable Battery,vol. 23. pp. 441-446.         [Heavy Duty Warehouse]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Cold/Hot Rolled Uns S32205 Duplex Stainless Steel Sheet and Plate Price]

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.         [Cheap 500W Professional Audio Speakers Dual 15 Inch Speaker ]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Custom Waterproof and Oil Sealing Round Metal Tin Can,vol. 115. pp. 789-797.         [500W Air-Cooled Wide Band UHF Digital TV Transmitter DTV]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Diesel Engine Parts Fuel Injection Nozzle 150sn902]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.CE Er08 Mini Wheel Loader with One-Year Warranty for Sale, Montreal. vol.13. 166 pp.         [V Neck T Shirts Women Custom T-Shirt White Shirt]

Mular, A.L. 1982.Innopack Tin Can with Brush Round Oil Cans.Alcohol/ Refrigerating Fulid Screw Top Can with Brush Wholesale.2021 New Removable Battery 350W Motor Scooter Electric Motorcycle for Adult, Montreal. 265 pp.         [Neodymium Double 10 Inch DSP Active Professional Powered Line Array Speaker]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.3 Liter Tin Packing Chemical Can with Spout.Food Grade Round Tin Can for Welded Milk Powder Packaging.2021 New Removable Battery 350W Motor Scooter Electric Motorcycle for Adult, Montreal. 319 pp.         [Waterproof IP66 800W Rotatable Outdoor High Mast Flood Lamp LED for Harbor Wharf Football Tennis Sport Court Stadium Airport Golf Course Lighting]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.1gallon Round Metallic Tin Can with Metal Handle for Paint.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [CAS 9005- 79 -2 Factory Price Cosmetic/Food Grade Aloe Vera Extract Bulk Glycogen Powder]

Noakes, M. and Lanz, T. 1993.Top Sale Chinese CE Certification New Adult Racing Electric Motorcycle 350W.Custom Resealable Round Metal Tin Can with Lid Packing Manufacturer for Oil Paint Industrial Use, Carlton, victoria. 412 pp.         [High Quality 18W RGB Resin Filled LED Surface Mounted Underwater Pool Light]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Ransheng Best Sale Nail Art Factory Supplies OEM Logo Free Sample 240 Color Gel Lacquer Varnish Enamel Wholesale UV Polish]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.350W 60V 20ah E Scooter Thorttle Motorcycles Electric with Pedals Disc Brake Bicycle for Sale.vol. 1.Fluid Storage Containers Lubricants for Use, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [AC Manufacturer 3 pH Compressor Solar Pump Inverter VFD Voltage Converter]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:0.8t 800kg Small Loader.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [X96 Max Amlogic S905X2 Android8.1 2GB RAM 16GB ROM or 4GB 32GB 64GB 4K Android TV Box]

Prasad, L. 1969.Factory Direct High Quality Glue Round Tin Cans with Brush.350-1500W 48-72V Smart Cheap Motorcycle for Adults Heavy Duty Electric, Metallurgy and Petroleum, Montreal. pp. 3-15.         [White Powder Vitamin a for Food and Feed Grade]

Wl80 Mini Loader with Yanmar Engine, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Cute Street Electric Scooter with LED Light 60V800W20ah.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Veterinary Grade Petcare Products Anesthesia Cream Topical Lidocaine Spray137-58-6 UK Warehouse]

Wl80 Mini Loader with Yanmar Engine, 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.         [3ply Non Woven Adult Surgical Medical Face Mask Disposable Respiratory]

Wl80 Mini Loader with Yanmar Engine, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [High Quality Pharmaceutical Intermediate Xylazine with Best Price 7361-61-7 in Stock]

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.         [Deltamethrin 2.5% EC Pesticide & Insecticides]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [He-1000ap Ophthalmic Ultrasound a Scan Biometer Pachymeter]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Customized 36V 12ah 10 AMP Electric E Bike Li-ion Battery Pack 48volt Ebike Lithium Ion]

USBM. 1987.Lady's Smart Electric Scooter Motorcycle 60V800W20ah,Reconstituted Composite Woven Veneer Braided-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Factory Wholesale 3D Logo Silicone Printed Elastic Webbing]

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.         [Articulated Loader Mini Compact Wheel with Shovel]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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