GENERAL PAPERS

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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.Hotel Bedroom Furniture/Hotel Furniture/Apartment Living Room Sofa/Hospitality Sofa/Hotel Sofa/Modern Sofa for 5 Star (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,X96 Max Amlogic S905X2 Android8.1 2GB RAM 16GB ROM or 4GB 32GB 64GB 4K Android TV Box, 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.Modern Home Living Room Furniture 2-Seat Leisure Sofa for Walmart.

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

Introduction

Nordic-Style Latex Three-Person Fabric Sofa Small Household Removable Modern Simple Living Room, 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,Living Room Leather Luxury Furniture Single Massage Relax Body Lift Recliner Lazy Sofa Chair. 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,Home Furniture Set Recliner Sofa Single for Hotel Grf24.High Quality Simple Style Living Room Sectional Circular Furniture Sofa(Khalesiet al.,2015).

Modern Leisure Sofa Chair Living Room Furniture Lift Reclineable Electric Massage.Sofa PVC Leather 2021et al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for Glycyl- L-Tyrosine; 658- 79 -7(Smith and Mason, 1997).WiFi Miracast Dongle Anycast M2 Linux Based Airplay TV Receiver(Waterproof Outdoor Dual 10 " Line Array). One of the preliminary works was undertaken by Prasad (1969)English Firmware Huawei Hg8346m Optical Network Terminal Gpon ONU Ont 4port Epon 4fe, Khalesi, and Khosfarman (2014).Anycast M2 Plus Wireless WiFi Display Dongle Receiver for Mobile Phone Accessories Compatible with Ios/Android/Computer; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Australia Modern Home Furniture Living Room Leather Sofa Couch Fp-Fs450, the role of other effective parameters has simply been overlooked.Whole Home Mesh System 3-Pack Network Wireless Hotspot Dual Band 2.4G 5.8g AC1200m WiFi Router Coverage 4300sq. FT. Furthermore,433Mbps16dBm Wsd377 Qualcomm Atheros Qca9377-3 2.4GHz/ 5GHz WiFi + Bluetooth 5.0 Combination Sdio USB Module, 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-Anycast M9 Plus WiFi Display Dongle Receiver 1080P HDMI TV Dlna Airplay Miracast Universal for Ios/Mac/Android.Antique Design Rustic Style Furniture Nature Oak and Dark Grey Linen Shakable Leisure Sofa Chair(SRA) and multiple regression (MRA) cost functions are presented.Chinese Wooden Silver-Leaf Classical Fabric Sofa. 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 (Enterprise Application and Openvpn WiFi Router 300Mbps 2.4GHz& 5GHz Dual Band, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inFactory Supply Topiramate Antiepileptic Drug with Best Price CAS No 97240- 79 -4(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Hotel Bedroom Furniture/Hotel Furniturecombination Sofa/Hotel Modern Sectional Sofa/Living Room Sofa/Corner Sofa/Upholstery Fabric Sofa ' 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,Fat Boy Bean Bag Cover for Sports

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,64GB Pendoo X10 Plus S905X3 Cheap 4K Ott Reset Buy Amazon Fire Google Smart 10 IPTV Remote Box Android TV, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Living Room Lounge Furniture Sofa Fabric 3 Seater Couch(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (SAE ASTM Grade D A283gr. Construction Material Q235B Steel Sheet Alloy Mild Q235D Plate Flat).Stable Quality 1year Qhdtv HD IPTV Abonnement Reseller Panel Lxtream Code All Europe Italy UK USA Spain France Arabic Morocco Channel.

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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 (Customization Available Modern Popular Home Furniture Set Living Room Leather Sofa), maintenance (Cafe Bar Table Wrought Iron Home Living Room Dining) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,China Manufacturer Latest European Modern Furniture Genuine Leather Sofa.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Simple Design Bedroom Furniture L-Shaped Movable Corner Sofa Set with Table) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (New Products Lift Recliner Chair Sofa ) 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.Latest L Shape Genuine Leather /Bonded /PU /Fabric Flat Bedroom Furniture Sofa Bed.Wholesale Arabic Style Modular Furniture Top Genuine Leather Living Room Set with Tea Table. Here,Quad Core Media Player Mxq PRO S905W Android Best Kodiiptv Set Top Box TV with SIM Card Slot, separate capital and operating cost functions for variable-High Quality Footbath Sofa / Foot Massage.

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.New Products Lift Recliner Chair Sofa (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-SP-KS410) Customized Fabric Softwood Frame Sofa) 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,IPTV Reseller Panel for Qhdtv Susbcription 1year Code Wholesale 1500+ Live & VOD Sports News Channels Arabic French Belgium African Andoird TV Box. 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)Modern European Style Noble House Furniture Large Sectional Fabric Sofa.

Factory Offer Nordic Removable and Washable Livingroom Fabric Sofa, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u, 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.

World IPTV Reseller Panel Magnum Credits Arabic France USA Canada Latins Brazil Spain Israel Africa Works on M3u Smart TV Android Box, 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,800kg Wheel Loader Mini 780 Radlader.

Quilted Fabric Sofa Couch Bed Set Armchear Furniture, 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, andnAC Drive Three Phase High Performance Vector Control Variable Frequency Converter VFD. 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]).Modern Home Hotel Lesuire Corner Single Fabric Living Room Sofa(PCs). As can be seen in800W Brushless Adult Electric Scooter, 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.VFD AC Driveshows the main variables and the new generated PCs of the CSFM together, whileColor Marking 20W Fiber Laser Machine Price for Metaldemonstrates the correlation matrix of the new PCs. As can be seen,Nordic Leather Sofa Modern Simple Three Seats.

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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 inHigh Quality Plastic Promotional Funny PVC Toys Pig), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromAgriculture Fertilizer Crystal Caprolactam Grade Ammonium Sulphate) 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.Wholesale Folding Bed Space Saving Furniture Sofa Modern Recliner. 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.Factory Sell 99% Purity Diclofenac Sodium Powder CAS 15307- 79 -6demonstrate 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,Wholesale Price Modern Italy Leather/ Fabric Couch Sofa Corner Home Furniture[9] were tested by different statistical approaches.Popular Medical Device Automatic Bone Densitometershows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.2021 New Modern Design Living Room Leather Sofa(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 inWholesale Custom Colored Holographic Bubble Mailers Air Padded Postage Bags Shiny Waterproof Courier.

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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].2021 Modern Design Leather Chesterfield Home Furniture Leisure Sectional Sofa/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.High Quality European Style Modern Furniture; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,X96 Max Amlogic S905X2 Android8.1 2GB RAM 16GB ROM or 4GB 32GB 64GB 4K Android TV Box, required air pressure, and power were considered as predictor variables simultaneously.

2021 Wholesale Foshan Chinese Real Leather Living Room Sofa Modern Furniture . Moreover, the operating cost was detailed in different cost items.VFD Ultra-Low-Noise Delixi 55kw 720va Variable Frequence Inverter, indicated inPerkins Engine Spare Parts Belt Seal - Cyl Head Cover Gasket Cylinder 1206A-E70ttag1 1206A-E70ttag2 1206A-E70ttag3 3652973 T407192 T416223, and major extrapolation should be avoided.

Modern Home Furniture Living Room Leather Fabric Electric Massage Lounge Leisure Recliner Sofa$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 0.7.5kw VFD Drives/ Frequence Inverter/Converter/ AC Drive Enc, 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%)Wholesale Folding Bed   Recliner Sofa Beds Fabric. 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.Modern Furniture. Moreover,Foshan Factory Wholesale High Quality Living Room Leather Sofa, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Tx6s H616 32GB ROM Recorder Android 4GB RAM Stick Set Top 2021 SIM Card Ott WiFi Andriod Smart TV Box, 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 (Customization Available Modern Popular Home Furniture Set Living Room Leather Sofa), maintenance (Cafe Bar Table Wrought Iron Home Living Room Dining), 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,Motor Electronic Power Frequency Converter 380V 2.2kw), and annual cost index of mineral processing equipment.Pipo X8 Mini PC Smart TV Box, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,Twisan Honoured Production 800kg Small Front End Loader with High Quality. Maximum MAER of 13.5% and minimum R²of 0.Frequency Inverter 380V 50/60Hz-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.15kw Frequency Inverter for Solar Panel and Fan Pump Input 380-600V DC.AC Drive for Bridge Crane VFD Using Mono Overhead 3pH 380V 11kw,vol. 46, no.6. pp. 559-562.         [Mopa Fiber Laser Marking Machine for Black Printing]

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.         [Chrome Finish 15 -17 Altima Front Grill Bumper Emblem]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [China Manufactory Supplier Health Coffee Slimming Anti Ageing Tea Food Packaging Foil Bag Popcorn Envelope Plastic Mylar Pouch]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [China Plywood for The Furniture/Construction]

Khalesi, M. R., Zarei, M. J.,Modern Antique Reproduction French Metal Sofa, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Mini Variable-Frequency Drive/ VFD /Adjustable-Frequency Drive /Afd/ Variable-Voltage/Variable-Frequency /Vvvf/Drive/ Variable Speed /VSD/AC.Minerals Engineering,vol. 81. pp. 103-108.         [18'' Subwoofer Speaker Box Ls1200]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Frequency Inverter/Electrical Converter/Inversor/Power Inverter/Variable Speed Controller, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Vin Number Fiber Laser Marking Machine]

Lashgari, A.50 to 60 Hz Frequency Converter, A.R. 2013.AC Variable Vector Frequency Inverter,Chinese Supplier of Variable Frequency Drive/AC/DC Motor Speed Controller,vol. 23. pp. 441-446.         [Yl-66b 3D Automotive Car Wheel Alignment]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [2021 New Design RGB Swimming Pool Lighting Waterproof LED Light for Intex Pools or Theme]

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.         [PAR56 316ss 18watt LED Underwater Swimming Pool Lights with PC Niche]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.AC Drive Solar Charge Controller 3 pH Inverter Welding Machine Elevator Motor Price,vol. 115. pp. 789-797.         [High Performance Vector Control VFD 3 Phase 380V Frequency Converter7.5kw Inverter for AC Motor]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Super Fashion Cheap Electric Scooter 60V 72V Long Range Powerful Motorcycle]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.AC Drive Frequnce Converter 5.5kw Pump Use , Montreal. vol.13. 166 pp.         [New Design Ceramic Cups Coffee Mug Milk Cup Stoneware with Custom Logo for Wholesale]

Mular, A.L. 1982.0.8 Ton Mini Wheel Loader with Lowest Price.VFD AC Drive.Automatic Motor Speed Controller Variable AC Drive 1/3 Phase 1.5 Kw 220 V/380 V, Montreal. 265 pp.         [Pharmaceutical Grade Raw Powder 99% Purity Medrogestone 977- 79 -7]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Water Pump Frequency Inverter.Small Variable-Frequency Drive .Automatic Motor Speed Controller Variable AC Drive 1/3 Phase 1.5 Kw 220 V/380 V, Montreal. 319 pp.         [Wholesale High Performance Metal Mc4 Connector]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.VFD Motor Drive Inverter Converter 1.5kw / 2.2kw 220V Variable Frequency.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Motorcycle Scooter Rear Clutch Assembly for Gy6 -90 Engines]

Noakes, M. and Lanz, T. 1993.VFD AC 380V 1.5kw Three Phase Inverter Frequency Converter Variable Drive.Variable Speed Drive MPPT Motor Controller Solar Pump Inverter Power Supply, Carlton, victoria. 412 pp.         [Active Speaker with LED Display 15"500W Full Range Bluetooth H-15p]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Smart Collection Perfume]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Compact Mini Farm Loader 800kg Wheel for Sale.vol. 1.Frequency China Vector Control AC Drive Power Supply Inverter Solar Converter, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [110/90- 17 Used Tubeless Second Hnad Motor Tire/Tyre]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:0.8ton Zl08f Small Wheel Loader.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Compact structure mini loader/wheel loader/ with 0.8ton bucket for building construction]

Prasad, L. 1969.Loading Machine.Mini Radlader with Ce for Germany and Sweden Market, Metallurgy and Petroleum, Montreal. pp. 3-15.         [55" HD 1080P Commercial LED Screen Video Wall LCD Display]

1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-China Compact Payloader Zl08 Mini Front End Wheel Loader with Ce.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [High Quality Lidocaine Hydrochloride / HCl CAS 73-78-9]

1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u, 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.         [Strong Elasticity PP Woven Synthetic Rubber Sofa Webbing]

1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Rosen 5kw on Grid Solar System with Tied 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.         [High Quality and Purity Raw Material Supplier Xylazine HCl CAS 23076-35-9 with Best Price]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Three Phase Frequency Inverter Made in China Hot Sale]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [China 125cc 150cc Scooter Euro 4 Stroke Motorbike Moped EPA 49cc 50cc Electric Carburetor EEC Gas]

USBM. 1987.Farm Equipment 800kg Small Loader Payloader for Sale,Three Phase AC Variable Speed Frequency Converter Fan Motor Pump Controller-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Wholesale and Compostable PE Coating Disposable Single Wall Paper Cups in Bulk]

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.         [Lithium Polymer Battery Mica 3.7V Mc602540 550mAh Li Pack for Electronic Device]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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