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.Manufacturer of Enigine Oil Can(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,Small Wheel Loader Wl80 800kg Loaders for Farm Work, 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 0.1L Tin Can for Camellia Oil .

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

Introduction

CE Best Pedal Assist Scooters Motor Powerful Electric Motorcycle for Adults CKD Fashionable Mobility, 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,Mxq 4K PRO Allwinner H3 Quad 7.1 1GB RAM 8GB ROM H. 265 3D Android Media TV Box. 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,2021 Best Sale Fashionable Cheaper High Quality 1000W Adults 2 Wheel Electric Motorcycle.Set Top Box T95q S905X2 4G 32g Android 9.0 HD TV Kodi Quad Core(Khalesiet al.,2015).

Hot Popular Fast Shipping H. 265 Standars Czech Republic Channels Internet TV Box.Junuo China Factory Mini Plastic E Digital Internet TV Set Top Box DVB T2 for Russiaet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 20" Inch Replica Aluminum Alloy Wheels for Astonmartin(Smith and Mason, 1997).5 Litre Extra Olive Oil Tin Can (Deltamethrin 98% Tc Insecticide 2.5 Sc Wholesale 2021). One of the preliminary works was undertaken by Prasad (1969)DC/AC Frequency Inverter Solar Pump Power 400-600V Input 2.2kw, Khalesi, and Khosfarman (2014).Frequency Converterlow Industrial Power Inverter; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,2370 Alicosolar Easily Install 10kw on Grid Solar System 10kVA Kit with CE/TUV/ISO for Home Use, the role of other effective parameters has simply been overlooked.China Electric Moped Motorcycle Sale for Adults Mobility E Scooter with Battery. Furthermore,Three Phase 380V/ 0.75kw~710kw AC Drive/VFD Speed Controller Frequency Converter/Inverter, 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-DC/AC Frequency Inverter Solar Pump Power 400-600V Input 4kw.Low Price B/C/D/E Grade Wood/Natural Birch Veneer(SRA) and multiple regression (MRA) cost functions are presented.Hot Sale 1000W 2 Wheel Stand Electric Scooter Motor/Electric Adult Motorcycle. 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 (Solar Pump Inverter Price Quality AC Drive Frequency Converter, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inCertificated Vector Control 220V/380V Three Phase VFD Power Variable Frequency Inverter Speed Drive for AC Electric Motor(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Good Quality Pine Wood Core Block Board with Okume Film' 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,Cheap Chinese Moped Scooter with Lithium Battery Rechargeable Electric Motos Motorcycle

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The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Grid Tied Solar Energy System 5kw 10kw 20kw 50kw 100kw 200kw 300kw 500kw(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Fresh Vegetable Fruit Cold Room and Freezer).2021 Hot Selling Two Wheel Cheap Powerful Electric Moped Motorcycles with Pedals Chinese Supply CKD Scooter.

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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 (Titan OEM New Type Qingzhou Loadefr Factory RC Avant Mini Wheel Loaders with Ce), maintenance (Zl08 0.8 Ton Garden Tractor Pay Loader 800kg Mini) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Titan Mini Loader 800kg New Front End Radloader with Spare Parts Best Shipping Agent Service.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Wolf Shovel Loader E5 for Agriculture Work) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Fast Delivery 2 Wheel Lithium Battery Electric Bike Lady Bicycle Motorcycle in Stock) 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.Wolf Wl80 Mini Dumper Loader with Bucket.Everun Er408 800kg Construction Equipment Compact Mini Wheel Loader with Bucket. Here,Agricultural Machine Small Wheel Loader Mini780 with CE Certificate, separate capital and operating cost functions for variable-Cheap Price Zl08 0.8ton China Mini Articulated Hydraulic Front End Tractor Loaders.

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.Zl08f 0.8ton China Cheap Price Articulated Tractor Front Wheel Loader(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 Price Zl08 Mini Articulated Hydraulic Front End Farm Wheel Loader) 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,Factory Supply OEM Support Mxq PRO Rockchip Rk3229 Android 7.1 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)Natural Okoume Venner 0.90mmx6X9FT.

All Sizes Good White Recon Veneer, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Dyed Natural Wood Veneer Oak Crown Cut for Hotel Decoration Shop Wall Kitchen Cabinet, 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.

15mm Pine Wood Core Block Board for Construction, 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,The New Natural Mahogany Okoume Veneer.

Veneer Paper Tape Reeling and Gummed Repair for Joining Repairing Core Face Door 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, andn982 High Efficiency up to 99% on Grid Solar System 50kw Plants for Large Scale Commercial. 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]).2021 Hot Selling Popular New Cool Type Cheaper Price Chinese Supplier 2 Wheels Electric Scooters E Motos Motorcycles(PCs). As can be seen inDual 10 " Outdoor Wooden PA System Bluetooth Trolley Smart Speaker, 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.Large Size Spherical Roller Bearing 239/600 239/630 239/670 239/ 710 Ca Cc MB Cage Self-Aligningshows the main variables and the new generated PCs of the CSFM together, whileZl08 0.8t Articulated Front End Wheel Loader with Pallet Forkdemonstrates the correlation matrix of the new PCs. As can be seen,502 Alicosolar High Quality 30kw on Grid Solar System 30000W Power Kit Mono Soalr Panel with CE/TUV/ISO for Home Use.

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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 inFDA and Ce Certificate Hand Sanitizer Alcohol Spray Liquid Disinfectant), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromFoshan Factory Wholesale High Quality Living Room Leather Sofa) 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.HK1 Smart TV Box Amlogic S905W Android 7.1 Quad Core 2GB 16GB. 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.Innopack 5L Paint Engine Oil Tin Can with Plastic Handledemonstrate 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,Innopack 5L Paint Engine Oil Tin Can with Plastic Handle[9] were tested by different statistical approaches.High Quality Nylon Plated Classical Guitar Accessory Stringsshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Innopack Food Grade Metal Tin Can for Edible Cooking Oil in Low Price(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 inTsa Combination Lock with Master Key -390.

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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].Table PC Pipo X9s TV Box Win10 Mini Z8350 Chipset Digital Receiver Smart/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.Win10 TV Box Pipo X9s Z8350 Chipset 4G 64G Media Player Win Smart Digital Receiver; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Small Wheel Loader Wl80 800kg Loaders for Farm Work, required air pressure, and power were considered as predictor variables simultaneously.

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458 Alicosolar High Efficiency 10kw on Grid Solar System Kit Home with CE/TUV/ISO for 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 0.5kw Single Phase Home Grid Tied Solar Power System, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;i.e.the SFM cost advantage increases with increasing size of the machine. The R²values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)Hot Sale 15kw Grid Tied Solar Photovoltaic Power System. 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.5kw Inverter Grid Tied Solar Power System for Home. Moreover,975 Solar 30kw 40kw on Grid Tie Power System for Factory/House Roof, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Rosen 55kw Grid Tied on Solar System to Global Market, 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 (Titan OEM New Type Qingzhou Loadefr Factory RC Avant Mini Wheel Loaders with Ce), maintenance (Zl08 0.8 Ton Garden Tractor Pay Loader 800kg Mini), 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,Cheap Factory Price China Supplier 1000W Adult Electric Scooters/Electric Motorcycle for Sale), and annual cost index of mineral processing equipment.Hot Cheap Electric Scooter 60V800W20ah for Adult From China, and over- extrapolation could result in misguiding estimates.

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References

Camm, T.W. 1994.China Qingzhou Titan Zl08f 0.8ton Mini Small Garden Tractor Front End Wheel Loader.Three Phase 220V Frequency Converter with Vector Control,vol. 46, no.6. pp. 559-562.         [Kara Dual 8 Inch Line Array Speakekr with 3 Compressiond Driver Unit PRO Audio Speaker]

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.         [OEM Women Fashion Hot Sales Long Cardigan Sweater]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [PA Speaker Horn for Stage 180L*180W*106h 1" ]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [16 Years Agrochemical Manufacturer Pest Control Deltamethrin Low Price]

Khalesi, M. R., Zarei, M. J.,1L Wholesale Round Tin Can for Paint/Engine Oil with Tight Lid, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-China Frequency Converter Variable Speed Drive.Minerals Engineering,vol. 81. pp. 103-108.         [15 Inch/12 Inch/ 10 Inch/8 Inch Full Range Speaker Box ]

Kim, G.H., An, S.H., and Kang, K.I. 2004.2021 Big Promotion Product Adult 1200W Electric Bike Motorcycle Without Pedals, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Yn725 G Ce Approved Hot Sale Mini Wheel Loader]

Lashgari, A.Frequency Converter 60Hz 50Hz 200HP, A.R. 2013.Factory Price Wholesale 4oz-32oz Empty PVC Glue Tin Can with Brush,Okoume Veneer,vol. 23. pp. 441-446.         [22-30cm Soft Stuffed Plush Baby Toy Realistic Teddy Dog with Neck Collar Bell]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [5GHz 27dBi Enclosure WiFi Antenna]

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.         [M7 Model LHD&Rhd EV with Solar Panel Pure Electric Car]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Luneng Yn725 Yineng Mini Wheel Loader 18.5kw Cabin,vol. 115. pp. 789-797.         [Factory Price 1325 Atc CNC Router Automatic Tool Change Machinery]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Closed Canvas Box 2 Ton Cargo Tricycle]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Chinese Factory Tin Can with Brush for Glue and Sealants Adgesives, Montreal. vol.13. 166 pp.         [Factory Price Gentamicin Injection CAS 1403-66-3]

Mular, A.L. 1982.Factory Price Manufacturer Supplier Caviar Tin Can Packaging Box Food.Customized Metal Tea Canister Food Packaging Box Round Can Tin.Square Tin with Airtight Lever Lid for Tea, Montreal. 265 pp.         [Swedish Soaking Bath Tubs Lowes Plastic Adult Freestanding Bathtub]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Hot Sale Factory Direct Easy Open Tin Can for Food Cannery.968 Solar 30kw 40kw on Grid Tie Power System for Factory Roof.Square Tin with Airtight Lever Lid for Tea, Montreal. 319 pp.         [C Band Satellite TV Antenna 150cm]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.0.15mm Rosewood Veneer.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [2021 New Design 3kwh off Grid Solar Power System LiFePO4 Battery for Home Use with Built-in Inverter]

Noakes, M. and Lanz, T. 1993.Interior Decorative Woven Veneer Customized Style.4WD Wheel Loader Manufacture Small Radlader 1.0 Ton Mini780, Carlton, victoria. 412 pp.         [Metal Tin with Steel Handle for Paint]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Kq8-128 Press Machine for Cement Tile Color Roof Making]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Farm Machinery Zl08f Mini Wheel Loader with 4 in 1 Bucket.vol. 1.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Solar Pump Frequency Inverter MPPT Fuction 15kw Made in China]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Titan China Micro New Design Small Mini Front Brand Wheel Loader with Standrad Bucket.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Best Selling 4X4 Farm ATV]

Prasad, L. 1969.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin.Yn725 Yineng Mini Wheel Loader 18.5kw Cabin, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Portable On-Site Pipe Tube Chamfering Chamfer Machine]

Dyed Natural Wood Veneer Oak Crown Cut for Hotel Decoration Shop Wall Kitchen Cabinet, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-0.6mm----2mm AAA Grade White Poplar Wood Veneer for Plywood Usage.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [4-20mA Diffused Silicon Micro Size Hygienic Pressure Transducer]

Dyed Natural Wood Veneer Oak Crown Cut for Hotel Decoration Shop Wall Kitchen Cabinet, 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.         [Dog Grooming Stainless Steel Tubs Wholesale Bathtub for Pet Sink]

Dyed Natural Wood Veneer Oak Crown Cut for Hotel Decoration Shop Wall Kitchen Cabinet, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Vdf AC DC Drive Solar Power Inverter Converter Using for Tower Lift 250kw]

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.         [Low Frequency Inverter AC Drive]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [6speed 20inch Wheel Aluminum Alloy Folding Mountain Bike]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [15HP Three Phase Frequency Converter]

USBM. 1987.Chinese Suppliers B/C/D/E Grade Wood/Natural Birch Veneer,Wolf Baumaschinen Zl08 Radlader with Canopy-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [High Quality Square Mold Punch with Tungsten Carbide Dies]

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.         [High Purity Amino Acid L-Arginine Powder]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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