GENERAL PAPERS

Replica Aluminum Alloy Wheels for SkodaCost modelling for flotation machines

S. Arfania; A.R.Wheel Loader Mini Wolf Wl80 with ForksWeifang Cp Cloud Pillar Brand Ce Approved Zl08 Multi-Function Mini Wheel Loader with Cheap Price; 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.Zl08 0.8 Ton Agricultural Farm Articulated Mini Wheel Loader with Hydraulic System(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,Wolf Wl80 Mini Radlader Hoflader with Forks in Farm, 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.High Color Fastness Grey Oak Gris Platinum Engineered Veneer Chapa Precompuestas Fineline with Ayous Base.

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

Introduction

L55 Best Android High Quality Firmware Update Google Certifed Set Top Japanese Free Streaming Japan Smart TV Box, 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,Cheap Electric Scooter 500W Pedal Bicycle 25km/H for Export. 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,Big 4000W 70V Electric Scooter.4 Liter Rectangle Metal Tin Can for Olive Oil Package and Peanut with Flexible Spout(Khalesiet al.,2015).

18L Square Metal Tin Cans with Handle and Lid for Oil.Glue Tin Can with Plastic Lid / Square Metal Paint Sizeset al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 10 Inch KTV System Woofer(Smith and Mason, 1997).Home or Commercial 5kw 5000W Solar Grid Tied Power Generation System Good Service(Yn725 Yineng Mini Wheel Loader 1t 0.5cbm Capacity). One of the preliminary works was undertaken by Prasad (1969)Grid Tied 30kw Solar PV System for Shingle Roof, Khalesi, and Khosfarman (2014).Good Quality Empty 1 Litre Metal Tin Paint Cans with Handle for Sale; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Pinergy Grid Tied Solar Panel System 6kw Energy 110V Single Phase, the role of other effective parameters has simply been overlooked.off Grid 5kw 10kw Solar Power System. Furthermore,Pinergy 9kw on- Grid Tied Solar Power System for Home or Industrial Roof, 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-2013 Popular Electric Motorcycle 90km with Pedal CE .Chinese Zl08f Wheel Loader 0.8ton Mini with Quick Hitch for Sale(SRA) and multiple regression (MRA) cost functions are presented.Wolf Loader Wl80 Radlader Without Cabin. 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 (Yn725g Approved Hot Sale Mini Wheel Loader Yn725, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented in72V20ah Battery 800W Motor 60km Distance Range Electric Motorcycle(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Er08 New CE Approved Small Shovel Loader' names:

►Everun Brand New Generation CE Approved Er408 0.8ton Mini Front End Wheel Loader: based on 36-foot,Hot Sale Mini Wheel Loader Yn725g,0.8 Ton Mini Front Loader Wl80 Shovel for Garden/Farm,Low Frequency Inverter AC Drive, and level control

►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,Frequency Inverter Converter 50Hz 60Hz

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Single Phase Mini AC DC Motor Speed Controller, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Frequency Inverter Pump AC Drive Price(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (0.56 Inch Single Digit SMD 7 Segment LED Display with Diamond-Cut Font).Jarol Frequency Inverter JAC200 3 Phase 380V 4kw.

NBR Nitril 80 Duro Rubber X Ring /Quad

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 (Inverter), maintenance (AC Drive Inverter Low Frequency Power) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,0.75kw Output Single Phase AC Converter Frequency Inverter VFD Pump.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (AC Drive Variable Drive) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (China AC Drive Manufacturers) 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.China AC Drive Frequency Inverter Manufacturer Supplier.Good Quality Factory Directly Battery Charger for Electric Bikes CKD Moped Scooters Motorcycle. Here,1500W Electric Motorcycle, separate capital and operating cost functions for variable-High Speed Electric Motorcycle Scooter.

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.Bl-Xgz Electric Motorcycle(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-Factory Wholesale Tx3 S905X3 Quad Core Bt 4.1 Great Arabic 64bit 4GB 64GB TV Box Android) 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,Hot Cheap Electric Scooter for Two Seats 60V800W20ah with USB Charger. 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)Bl-Xgw Electric Motorcycle.

Yineng Yn725 Mini Wheel Loader 18.5kw Cabin, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Yn725 Mini Small Perkins Engine Wheel Loader, 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.

21kw Grid- Tied Solar Power System with 25 Years Working Time, 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,Home Solar System 2kw Panel.

Morel Free Shipping 10kw on Grid Tied PV Solar System Home Use for Lighting Heating Air Conditioner, 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, andn5 Liters Empty Round Paint Tin Packaging Containers Tins Cans with Triple Tight Lid. 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]).Factory Supply Customization 10kw Grid Tied Solar System on for Home/Industry/Office Use(PCs). As can be seen in800W Color Fashion Electric Motorcycle, 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]:

Line Array PA Speaker System Stage 12inch Monitor PRO Audio

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.

Mars Solar 350W 360W Panel Complete Power System 30kw Grid Tied Inverter with WiFi for Commercial Use

High Quality 5000W Grid Tied Solar Power Generation System Competitive Price,843 3kw on Grid Solar System for Home Use Growatt 3phase Grid- Tied Inverter Output Voltage(CSFM) is presented here as an example.Good Taste Maltose Sugar Hot Selling Price 69- 79 -4illustrates the high correlation between predictor variables for the CSFM.

African Natural Organic Argan Hair Serum for Permed

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.Automatic Red Point Laser Marking Machine for Metal Aluminum Plasticshows the main variables and the new generated PCs of the CSFM together, whileLatest Electric Scooter 800W Citycocodemonstrates the correlation matrix of the new PCs. As can be seen,Electric Motorcycle 1000W Motorbike 60V Fast Speed Moped 65km/H.

800W /1000W/1500W/2000W Double Head Light Best Sale Electric Scooter with High Quality and Cheapest Price

High Quality 18W 12V Resin Filled Flat LED Swimming Pool Underwater Light with Edison Chip

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 inHeavy Duty Workshop Abm Motor Wire Rope Hoist Manufacturers), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromPinergy 9kw on- Grid Tied Solar Power System for Home or Industrial Roof) 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.

Empty Lubricant Oil Tin Can Packaging for Motor

Results and discussion

Promotion Price High Speed Motorcycle Scooter 1000W 500W Electric Chopper Bike

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.Yangtze 10kw Grid- Tied Solar System. 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.Bluetooth Speaker Indoor Outdoor Party Sound 10 Inch Active Arrray 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,Frequency Converter AC Drive 220V Inverter China Variable Speed Controller[9] were tested by different statistical approaches.Outdoor Professional Audio Loudspeaker PA Stage Active Line Arrayshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.4 Liter Metal Tin Can F-Style with Lid and Plastic Handle for Oil(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 inBiscuits Enrobing Machine with Cooling Tunnel.

Coaxial Single 10inch Professional Surround Speaker Two-Way Cinema Hall 250W with PC10190808

Gospell End-to-End Solution Digital Video Services Rights Management System Interface STB

Cost model for variable-Chemical Use 10L 20L Metal Tin Paint Bucket Pail with Flower Cover / Ring Lock Lid

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].Innopack 16oz 0.5liter Biodegradable Plastic Cold Pressed Juice Bottle with Screw Cap/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.7.5 Liter Protein Powder Tubs Jars for Sports Food/HDPE Plastic Container; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Wolf Wl80 Mini Radlader Hoflader with Forks in Farm, required air pressure, and power were considered as predictor variables simultaneously.

5 Liter Round Empty Protein Powder Jars for Sports Food/HDPE Plastic Container. Moreover, the operating cost was detailed in different cost items.Yn725g Hot Sale Mini Wheel Loader, indicated in99% G-Butyrolactones Aminobutyric Acid Organic Solvents 1litre Fast Delivery, and major extrapolation should be avoided.

Articulated Loader Mini Compact Wheel with Shovel$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.Good Quality Empty Metal Tin Paint Glue Cans, 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%)Everun 0.8ton Chinese Articulated Mini Wheel Loader. 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.Yn725 Yineng Mini Wheel Loader 1t 0.5cbm Capacity. Moreover,500ml Round Resealable Tin Can with Easy Open Screw Top Lid, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Compact wheel loader snow pusher landscaping, 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 (Inverter), maintenance (AC Drive Inverter Low Frequency Power), 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,Factory Price Power Battery Motor E Scooter 60V 20ah 2000W Electric Motorcycle), and annual cost index of mineral processing equipment.Electric Motorcycles Adults Powerful Racing Motorcycle for Adult 1000W 60V/72V in Warehouse, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,Frequency Drive Converter Solar Pump Inverter. Maximum MAER of 13.5% and minimum R²of 0.China E Bike Electric Bicycle 48V 20A Ebike Nakto Motorcycle-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.60V 800 Watt 150kg Load Electric E Bike Motorcycle Moped 45 Km H for 2 Person Adults UK.Adult Electric Motorcycle/Electric Bike/E-Bike W Waterproof with Double Disc Brakes/2 Wheel Scooter,vol. 46, no.6. pp. 559-562.         [Isoquinoline-5-Sulphonyl Chloride Hydrochloride CAS 105627- 79 -0]

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.         [Amaz Factory Cheap Television Flat Screen Full HD 39inch LCD LED TV]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Factory-Enginneered Veneer Ash in 0.30mm]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Motor King Rear Double Axle Tricycle for Heavy Loader]

Khalesi, M. R., Zarei, M. J.,Wheel Loader Mini Wolf Wl80 with Forks, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-China Single Phase Variable Frequency Inverter AC 220V.Minerals Engineering,vol. 81. pp. 103-108.         [Alumimun Foil Film Bag]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Adult Electric Motorcycle/Scooter 60V20ah Lithium Battery China, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Dual 12 Inch Fiver Drivers Passive/Active Line Array PRO Audio System]

Lashgari, A.Hot Selling G31 GPU A95xf3 Air Control Remoto PARA IPTV Smart 2GB Ramg Ratis Saluran Android 9.0 Box TV, A.R. 2013.AC Drive Frequency Variable General Power Supply Solar Motor Pump,Pipo X8 PRO Win 10 Android 5.1 Z8350 Support Bluetooth 4.0 7 Inch Tablet PC,vol. 23. pp. 441-446.         [Promotional Custom Neoprene Bottle Can Cooler Holder Sleeve with Zipper]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [18mm Carb Birch Okoumen Plywood]

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.         [High Quality CAS No. 63428-84-2 Alcohol Soluble Polyamide PA Resin for Packaging Ink]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.500kw Solar Energy System Grid Tied 500kwatt Panel Station,vol. 115. pp. 789-797.         [Maunfacturing Price Sealed Food Packaging Vacuum Bag]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Frequency Converter 75HP Three Phases]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Factory Direct Supply 2 Wheels No Folding Elderly Electric Motorcycle, Montreal. vol.13. 166 pp.         [Jmnano Nano Silver Antibacterial Disinfectant Products Manufacturer]

Mular, A.L. 1982.Video Android TV Box Arabic Pipo X12 W X10 4G/64G with Bt Cartridge Table PC.Factory Price 7000W Home Solar Power Generator System Grid Tied.Planer Using VFD AC Drive Frequency Inverters 3pH 380V 11kw, Montreal. 265 pp.         [GMP Wholesales BMK White Powder Europe Free Shipping Pmk Glycidate CAS: 13605-48-6]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Everun Brand CE Approved Articulated 0.8 Ton Wheel Loader.Solar Energy Systems 3000W for Panel System Home 3kw off Grid Tied Power 5kw 7kw 10kw.Planer Using VFD AC Drive Frequency Inverters 3pH 380V 11kw, Montreal. 319 pp.         [Good Solution Polyamide Resin PA for Untreated Film Sunmide]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.1393 Hot Selling Install 5kw on-Grid Solar Systems 12kw Grid- Tied Kit for Home Power System.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Kas DJ Speaker Dual Line Array 18 Inch Subwoofer]

Noakes, M. and Lanz, T. 1993.Yn725g Yineng Mini Wheel Loader.Solar Energy System 5kw Panel Home Grid Tied Power, Carlton, victoria. 412 pp.         [10kw Cheap Solar Panels Complete Grid Tied System]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Reliable P4 LED Wall]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Professional Electric Adult Motorcycle 70km/H Cheap Fast Coc Design.vol. 1.Yn725g 18.5kw No Cabin Yineng Mini Wheel Loader, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [China Supplier 1]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Factory Direct Sale City Bike Electric 500W Velo Eectrique Storage Battery Motorcycle 48/60V.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [4'' Installation Professional Waterproof Speaker]

Prasad, L. 1969.Haolin Lithium Battery 60V/20ah.Super Fashion Cheap Electric Scooter 60V 72V Long Range Powerful Motorcycle, Metallurgy and Petroleum, Montreal. pp. 3-15.         [2500*640mm E1 Glue Engineer Veneer Wenge/Oak for Decoration]

Yn725 Mini Small Perkins Engine Wheel Loader, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Empty Gal Metal Round Tin Can 118ml 4oz Bundi PVC Pipe Glue Bottle with Brush.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Iron Oxide Yellow for Pet Feeds]

Yn725 Mini Small Perkins Engine Wheel Loader, 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.         [Freestand Colorful Acrylic Neon Sign]

Yn725 Mini Small Perkins Engine Wheel Loader, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [PA Speaker with Horn Parts 210L*62W*105h 1"X2 ]

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.         [Food Grade L-Arginine with Best Price]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [6-Cylinder Diesel Engine with Four-Strke for Silent Generator Set]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Benzene Soluble CAS No.: 63428-84-2 Polyamide PA Resin for Untreated PE/PP]

USBM. 1987.Good Quality Factory Directly Electric Motorcycles 500W Bicycle 60V Motorcycle Scooter Adult,High Speed CKD SKD Pedals Disc Brake Electric Motorcycle Scooter for Olderly or Adult-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Kitchen Accessory C Type Glass Dome Cover Eco-Friendly Lid]

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.         [Customized Multi Birch Veneer Plywood Manufacturer]

Paper received Apr. 2015
Revised paper Received Jul. 2016

5.8GHz WLAN/WiFi 0.9m Dual-Polarized Parabolic Antenna 32dBi GainMusic PA Speaker Double 12 Inch Full RangeCorresponding author