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S. Arfania; A.R.Mule Deer Tranquilizer First Choice Tiletamine HCl Injection Free Sample 14176-50-2T-Type Electric Beveling Machine ; M.R. Khalesi

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.High Purity Ethylamine HCl(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,Steel Circle for PA Speaker Parts 16*3h , 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.PA Speaker Cabinet Accessories .

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

Introduction

Professional Audio Loudspeaker PA Stage Active Line Array, 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,PA Speaker Accessories and Parts . 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,PA System with Rigging Shackle Hardware Parts M25 .New Design Column Speaker 20PCS Driver Unit Professional Coaxial PA System with L16-Ci(Khalesiet al.,2015).

Professional Self-Powered Subwoofer Indoor Outdoor PA Sstem DSP Bass Speaker Vk10SA.Power Column Speaker PA Systemet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 100% Copper Wire St-5kw Single Phase Brush Generator(Smith and Mason, 1997).Speaker Wall Mounting Bracket (E320L/B/C/D Boom Cyl Seal Kit Excavator Oil Kits). One of the preliminary works was undertaken by Prasad (1969)Single 18'' High Power Speaker Subwoofer, Khalesi, and Khosfarman (2014).Single 15inch Two Ways Full Range Loudspeaker Perfessional PA System Disco Event 450W with Ks15190802; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,99% High Purity Tiletamine Xylazine Veterinary Anesthetic CAS: 14176-50-2 HCl, the role of other effective parameters has simply been overlooked.Chinese Top Veterinary Anesthesia Injection Solution Xylazine Hydrochloride Wholesales CAS: 23076-35-9. Furthermore,Free Sample White Crystalline Powder Procaine South America Warehouse CAS: 51-05-8 Larocaine, 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-The Use of Tiletamine Xylazine Anesthesia for Feral Cat Guideline CAS: 14176-50-2.Safe Shipping Line Local Anesthetic Drugs Procaine 51-05-8 Brazil Bulk Stock(SRA) and multiple regression (MRA) cost functions are presented.67-63-0 Pharmaceutical Intermediates Isopropyl Alcohol 99.9% / Isopropanol 99.9%/ Ipa. 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-Phenylbenzimidazole Sulfonic Acid for Exogenous Biological Compounds, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented in100% Safe Arriving Australia GB-B L 1.4 Butanediol Bdo 110-63-4(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Battery-Powered PA Multimedia USB Radio Speaker Outdoor Use' 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,12"Neodymium Loudspeaker for Line Array Speakers or PA in Professional Audio Equipments

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,PRO Audio with Tweeter Horn for Line Array , blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Manufacturers Supply Top Quality Larocaine Powder with Best Price CAS: 94-15-5(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Lovely White Diamond Jewelry 925 Sterling Silver Cushion Shape Pendant Charm).Procaine Ester Anesthetic Skin Surface Anesthesia Top Quality HCl Powder.

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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 (GMP Factory Supply High Quality Anesthesia Levobupivacaine Pain Release CAS: 27262-48-2), maintenance (Professional Audio Loudspeaker Vt312 Dual 12 Inch Stadium PA Speaker) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Isopropyl Alcohol 99.9% / Isopropanol 99.9%/ Ipa for Dehydrating Agent and Cleaning 67-63-0.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Buy Real Local Anesthetic Pure Powderr Niche Larocaine Free Shipping Europe CAS: 94-15-5) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (High Purity Local Anesthetic Larocaine Powder CAS: 94-15-5 UK Hot Sales) 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.Safe Delivery High Purity Raw Materials Larocaine USP 42 South American Warehouse.Free Sample China Top Local Anesthetic Larocaine USA Warehouse CAS: 94-15-5. Here,Speaker Wall Mount Bracket for PRO Audio Steel 134.8L*90W*160h , separate capital and operating cost functions for variable-High Purity Pain Release Powder Larocaine CAS: 94-15-5 UK Free Shipping Hot Sales.

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 Design Source Column Speaker 6X6.5inch B&C Imported Driver Unit PA Line Array Subwoofer with Novi(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-New Professional Coaxial Line Array Column Speaker 20PCS Driver Unit PA System with L16-Ci) 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,PA System Single 18" Sub Bass Speaker Low Pitch Subwoofer with Wa118. 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)Home Theater PA PRO Audio Speaker.

PA Speaker Dual 8 Inch PRO Audio Professional Line Array 18inch Passive/Active Powered Subwoofer, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Professional Audio Kara Line Array, 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.

Three-Way Large Touring Performance Line Array System PA Speaker, 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,Manufacturers Supply Top Quality High Purity Bupivacaine Powder with Best Price CAS: 14252-80-3.

Professional Audio Signal 8" Two-Way Full-Range Speakers PA System with Tq8, 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, andnFdb Audio Double 6 Inch Line Array Speaker Professional Outdoor PA System. 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]).Best Quality Safe Delivery 1(PCs). As can be seen inGo Kart , 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.High Quality Electric Scooter Factoryshows the main variables and the new generated PCs of the CSFM together, whileHPM128 High stability Explosion-proof Pressure Transmittedemonstrates the correlation matrix of the new PCs. As can be seen,Manufacturers Supply .

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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 inUltra Slim 800lm LED Neon Flex with Ce RoHS Approval), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found from55% Rubber Content Tyre High Performance Diagonal Motorcycle Tires 200/55- 17) 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.High Quality Lidocaine Hydrochloride / HCl CAS 73-78-9. 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.Vector Control Frequency Converter Solar Pump Inverter AC Drive 3 pH Electric Motordemonstrate 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,Steel Wall Bracket for Speaker with Quick Release Pin [9] were tested by different statistical approaches.Industry Saveing Box shows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Manufacturers Supply Top Quality High Purity Procaine Powder with Best Price CAS: 51-05-8(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 inJoneng Stainless steel equipment Three-bit pneumatic butterfly valve.

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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].99% Pure Powder Novocaine Procaine Factory Bulk Stock CAS: 51-05-8 Europe Free Sample/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.Free Sample Local Anesthetic Novocaine Painkiller Cream Solution Procaine CAS: 51-05-8; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Steel Circle for PA Speaker Parts 16*3h , required air pressure, and power were considered as predictor variables simultaneously.

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Factory Wholesales Painkiller Solutions Free Sample Novocaine CAS: 51-05-8 Canada Procaine Promotion$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.CAS No.: 67-63-0 Isopropyl Alcohol 99.9% / Isopropanol 99.9%/ Ipa, 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%)Benzocaine CAS 94-09-7 Tetracaine HCl Lidocaine Sell 136-47-0. 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.Melamine Molding Powder for Making Tableware Dishware China. Moreover,Professional Self-Powered Active Bass Speaker Subwoofer Single 18inch PA Audio System 800W Vs18s20, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (8X4" Active Column PA Speaker, 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 (GMP Factory Supply High Quality Anesthesia Levobupivacaine Pain Release CAS: 27262-48-2), maintenance (Professional Audio Loudspeaker Vt312 Dual 12 Inch Stadium PA Speaker), 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,Chinese Lidocaine Hydrochloride CAS 73-78-9 HCl), and annual cost index of mineral processing equipment.Professional Speaker with Hanging Hardware Parts Horizontal , and over- extrapolation could result in misguiding estimates.

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References

Camm, T.W. 1994.Professional Two-Way Speaker 4X6.5inch 100dB 600W Line Array PA Audio System with L7.12nw76D- PA PRO Audio Stage 8 Ohm Speaker 12 Inch Neodymium Woofer 500W 2622HPL Loudspeaker,vol. 46, no.6. pp. 559-562.         [10 Active Full Range Stage Sound Loud Speaker System Audio]

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.         [Factory Supply Custom Design 95% Polyester 5% Lycra Sportswear Men's Tracksuit Sweatshirts]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [New Tw Audio Vera36 Dual 10 " Line Array Speaker System]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Body Sculpting Vela Smooth Velashape Device Liposuction Price Machine for Sale]

Khalesi, M. R., Zarei, M. J.,Mule Deer Tranquilizer First Choice Tiletamine HCl Injection Free Sample 14176-50-2, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Double 12" 3-Way Line Array PA Speaker.Minerals Engineering,vol. 81. pp. 103-108.         [Bost Motorcycle Parts Accessories Air Filter for 2-Wheel 4-Stroke Gy6 -125 -150 Bikes]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Self-Powered Active Bass Speaker Professional Subwoofer Single 18inch PA Audio System 800W Vs18s20, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Frequency China Vector Control AC Drive Power Supply Inverter Solar Converter]

Lashgari, A.PA Speaker Parts&Accessories Back Plate Speakon Nl4 , A.R. 2013.Professional Speaker PRO Audio System Three-Way Large Line Array PA Mla8312/Mla8312da,15 Inch PRO Audio Speaker Woofer with Dual Voice Coil Design Loudspeaker,vol. 23. pp. 441-446.         [No Iron Aluminium Sulfate 17% CAS No.: 10043-01-3]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [High Quality Aod-9604 CAS 221231-10-3 Aod 9604 Peptides 2mg for Loss Weight]

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.         [Inverter]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Factory Wholesales Prilocaine Hydrochloride 2% Hyperbaric Solution for Intrathecal Injection CAS: 721-50-6,vol. 115. pp. 789-797.         [Single 18" Subwoofer Speaker Box]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Zhejiang Province Acrylic Standing Alone Bathtubs]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.New Design Active Monitor Speaker Professional PA System Apt Audio Compression Technology Home Style with Mq260, Montreal. vol.13. 166 pp.         [Disposable Ultra Thin Pads Natural Mini Sanitary Napkins with Wings Cotton Menstrual Overnight]

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Mular, A.L. and Poulin, R. 1998. Capcosts 1998.PA Speaker Dual 12 Inch 3-Way PRO Audio Professional Line Array.CAS No.: 67-63-0 Colorless Transparent Liquid Isopropyl Alcohol 99.9% / Isopropanol.PA Speaker with Horn Parts 210L*62W*105h 1"X2 , Montreal. 319 pp.         [Highly Effective Deltamethrin ]

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Noakes, M. and Lanz, T. 1993.120W 12" Portable Polywood Cabinet Trolley Speaker with 2 UHF Mics.Powersoft Professional Line Array Active Subwoofer Column System DSP PRO Audio Speaker PA Ml15SA, Carlton, victoria. 412 pp.         [Supply High Purity Oxalyl Chloride CAS: 79 -37-8]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Qt4-35b Full Automatic Block Making Machine with Ce]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Single 15 Inch PA Full Sound Systems Professional PRO Speaker.vol. 1.Cheap Price PA Speaker of Line Array Rigging 8 Inch , Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Ceftriaxone Sodium 99% API CAS 104376- 79 -6 for Injection Grade]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Professional Self-Powered Subwoofer DSP Function Indoor Outdoor PA System Bass Speaker with Vk10SA19729.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [High Quality Cylindrical Li-ion 12V 40ah 80ah Rechargeable Lithium Battery Pack for Portable Device]

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Professional Audio Kara Line Array, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-China Exwork Price Emla Cream Raw Materials Lidocaine Prilocaine Local Anesthetic Powder CAS: 1786-81-8.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Factory Bulk Stock Pmk Intermediates BMK White Powder CAS: 16648-44-5]

Professional Audio Kara Line Array, 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.         [Vinyl Flooring with Felt Backing Cheap PVC Rolls Back]

Professional Audio Kara Line Array, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [150cc/200cc/250cc / 300cc Three Wheel Cargo Motorcycle /Tricycle]

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.         [Professional Digital Audio Line Array System Dual 10 Inch Active]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [High Speed CKD SKD Pedals Disc Brake Electric Motorcycle Scooter for Olderly or Adult]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [New Generation Engine Er08 Wheel Loader with CE/Bucket for Sale]

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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.         [New Design Source Column Speaker 6X6.5inch B&C Imported Driver Unit PA Line Array Subwoofer with Novi]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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