Mienral Solutions

1Minerals Processing Solutions

Maximize revenue. Minimize costs.Equipment Engineering Automation Services

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Combine the most effective equipment with the worlds leading engineers. Add state-of-the-art automation systems and customized services.

Equipment

ServicesPlants created for easy service and trouble-free production

The answer is Metso.

Products with an unbeatable track record

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Combine the most effective equipment with the worlds leading engineers. Add state-of-the-art automation systems and customized services.

Engineering

AutomationMaximizing production and product quality

The answer is Metso.

The best process equipment engineered into a state-of-the-art processing plant

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In-pit crushing and conveyingConveying is much less costly than trucking material

Metso Minerals is a developer and the largest supplier of in-pit crushing systems. For example, we supplied the largest track-mounted jaw crusher in the world in terms of production capacity - up to 1,200 tons per hour. For this crusher we have engineered a mobile conveyor system, which transports the crushed aggregate to the next stationary crushing stage.

Fine crushingFine crushing reduces overall comminution costs through savingsin grinding costs

Fine crushing is one of the most effective investments to reduce cost per tonne and increase your revenue. Based on a knowledge of your process, we can recommend the right solution to provide the best results. We offer a complete spectrum of engineering services equipment, plant engineering, process automation and mining services - including testing, installation, commissioning, start-up and product support.

Grinding and enrichmentThe new generation grinding equipment has much lower operating costs

With our engineering solutions and Metso fine grinding technology we can offer reduced costs (energy, media, labour) and increased production. We have the knowledge and products to engineer, automate and service a grinding solution that saves energy, reduces media consumption and increases your profitability.

Metsos holistic approach means profitable solutions. From in-pit crushing to product upgrade and complete plants.

Equipment Engineering

AutomationServices

5DewateringThe usage of water must be minimised we have the solutions

Metso can engineer a fast and steady dewatering process, in order to increase product value and providing transportable or dry form. Full process capacity and constant end product quality can only be achieved through modern automation providing high availability.

Product upgradeDrying and pelletizing to market requirements for increased product value

Constantly striving to increase productivity and reduce risks over the life cycle has forced process industries to find ways to get more results from their assets. We offer upgrade services, which considerably lengthen the life-time of assets. The condition of the installed base is checked and analyzed, and recommendations for the upgrades needed are made. We ensure you always receive the optimal solutions to meet your process needs.

Complete plantsA successful process requires advanced engineering and machinery, computerized control systems and modern process tech-nologies.

Metsos complete system solutions generate highly accurate assessments of pit variations, material properties, potential waste products, end-product properties and other factors affecting process performance. To ensure high process efficiency, we also take local conditions, capital costs, operating costs, design rates, operating criteria, maintenance, inventory and stockpiling methods into account. Combining fieldwork with our engineering expertise results in a specific system that delivers the desired end products profitably.

Metso offers the industrys most efficient products. But thats just one condition to be for true success in mineral processing. With Metso you also have access to the worlds leading engineering and automation company, as well as outstanding service.

All our solutions are based on these cornerstones. With this knowledge, experience and perspective, we can always provide solutions with maximum benefits, in both the short and long term. We apply this comprehensive approach in all our solutions.

Metsos holistic approach means profitable solutions. From in-pit crushing to product upgrade and complete plants.

6EquipmentWe supply competitiveness, not just equipment

We offer the most efficient equipment in the world. We analyze your requirements in order to recommend the equipment that best fits your circumstances.

7In-pit crushing and conveying saves costs in truckingWith the Lokotrack mobile crushing plants, you can build a fully mobile and independent process for your needs. The proven Lokotrack series features an extensive range of track-mounted crushing plants designed for in-pit crushing applications. The plants are built around robust, high capacity crushers, feeders and screens, enabling them to process practically any rock or ore.

Fine crushing reduces grinding cost 10-30%Metso crusher equipment has a track record of success. We have the brands that the industry trusts and respects like Nordberg, Barmac, Superior and

Lokotrack. Metso also leads the way with state-of-the-art track-mounted and wheel-mounted crushing plants, as well as mobile solutions.

Grinding and enrichmentSaves energy, reduces mediaWith more than 100 years in the size reduction industry, Metso designs and manufactures a comprehensive line of grinding equipment such as mills, classifiers and related accessories for both wet and dry grinding systems. Metso has the most mature stirred milling technologies, the largest installed based in terms of quantity of units and installed power.

Dewatering needed to save waterThe Metso spiral dewaterer is an optimal solution for the dewatering of slag and mill scale. With a competitive price, fewer components and a new lamella pack design the high strength dewaterer is suitable for mill scale treatment in continuous casting, hot rolling and scarfing, as well as coarse material dewatering.

Product upgrade that provides more money per tonUsing better automation and diagnostics capability, our ultimate goal is to improve equipment performance. Metso automation specialists will supply invaluable insight into how upgrades will improve the performance of your process.

In-pit crushing and conveying

Fine crushing Grinding and enrichment

Dewatering Product upgrade

Metso equipment: Crushing & Screening, Lokotrack, Bulk Materials Handling.

Metso equipment: Crushing & Screening, Dry Magnetic Separators, VisioRock instrumentation.

Metso equipment: AG mills, HRC, VTM, Flotation, LIMS, special instrumentation (VisioFroth).

Metso equipment: VPA, Lamella, Thickeners and Clarifiers.

Metso equipment: Covers the entire thermal process, including drying and cooling, materials handling and combustion.

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This print and all the inf ormation hereon is the property ofMetso Minerals and must not be made public, copied or usedin any way detrimental to our intetest. It is loaned subject to

return on demand, unless f urnished under contract prov isions.

Metso Minerals (Sala) ABSweden A1 2-172-000-GO-UH-011

BAttachment 4_Utility Distr

Diagram.igx

LSG 2006-08-17

File Name

Size

Scale Revision

Description Drawn Date

Checked

Approved

Date

Date

Reference Drawing

Sheet

Cont

MITTAL STEEL MEXICO S.A.PROYECTO EL VOLCAN

FLOWSHEET UTILITYGrindingPage 1 of 6

Waterm3/h

FINE ORE BIN

GM-01

WE-01

GMC-01

PX-01

SLP-01A

CY-01

SLP-01B

GM-02

PX-02

SLP-02B

SLP-02A

BF-01

FSP-01A

PROCESS WATERCOOLING SYSTEM

PAGE 6F5

SUPPLY LIMIT

PROCESS WATERGLAND SEAL WATER

HIGH PRESSUREF4PROCESS WATER

LOW PRESSURE SYSTEMPAGE 6

F1

Water0,0

Gland Water1,9

Gland Water2,2

Water166,8

Water65,0

Water65,0

Water501,1

Water263,6

Water1061,5

ATTACHMENT 4 - UTILITY DISTR. DIAGRAM

Attachment 2BASIC PROJECTEXAMPLE

Item No Client No Rev Quant Name Specification Document No

Weigth Installed Remarks

T/unit power kW4355- 4356

A 2 Slurry pump Svedala Thomas 24" x 22", VSXA-54 Simplicity pump with Ni-Hard (N5) and high chrome steel wear parts and gear box drive. Variable speed by frequency converter

2 x 800

4360- 4361

C 1 Hydrocyclone cluster Comprising 15 Nos of DS26 B Krebs cyclones complete with manifold, shut-off valves and launders.

40 13 cyclones in operation and 2 spares. Item 4261 is Option

4370,4375,4376

3 Clean up pump VASA G 284-100,L 120 with V-rope drive and Hichrome wear parts

3 x 11

4380:1 C 1 Sampler Automatic Pulp Sampler Rougher flotation feed.Primary sampler

4380:2 C 1 Sampler pump SALA SPV 232-50 4 Rougher flotation feed.

5300 A 1 Flotation steel tanks for rougher/scavanger

8 off each 130 m3 tank volume. Complete with feed and discharge boxes and froth launders

5301-5308

A 8 Flotation mechanisms for rougher/scavanger

Type Svedala RCS-130 for 130 m3 single cell tank

8 x 132

5309:1 C 1 Sampler Automatic Pulp Sampler Rougher/scavengecircuit tailings analysis

5309:2 C 1 Sampler pump SALA SPV 232-50 4 Rougher/scavengecircuit tailings analysis

5310 B 1 Flotation steel tanks for 1:st cleaner 3 off FLC 50 m3 tank volume.Complete with feed and discharge boxes and froth launders .

5311-5313

B 3 Flotation mechanism for 1:st cleaner Type Svedala RCS-50 for 50 m3 single cell tank

3 x 75

5314 A 1 Pump sump For column cell feeding pump Volume min. 2 m3. Height min. 4 m

Equipment List

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This print and all the information hereon is the property of Metso Minerals and must not be made public, copied or used in any way detrimental to our intetest. It is loaned subject to

return on demand, unless furnished under contract provisions.

Metso Minerals (Sala) ABSweden A1 2-172-000-GO-UH-021

BAttachment 1_Flowsheet

example.igx

LSG 2006-08-11

File Name

Size

Scale Revision

Description Drawn Date

Checked

Approved

Date

Date

Reference Drawing

Sheet

Cont

MITTAL STEEL MEXICO S.A.PROYECTO EL VOLCAN

FLOWSHEET Design CapacityGrindingPage 1 of 6

FINE ORE BIN

GM-01

SA-01

WE-01

GMC-01

PX-01 SLP-01A

CY-01

SUPPLY LIMIT

SLP-01B

GM-02

PX-02

SLP-02B

SLP-02A

SPLITTER BOX PRIMARY MAGNETIC SEPARATION

PAGE 2A1

CYCLONE FEED PUMPPRIMARY MAGNETIC SEPARATION

PAGE 2B1

DEMAGNETIZING COILSECONDARY MAGNETIC SEPARATION

PAGE 3A3

SPLITTER BOX PRIMARY MAGNETIC SEPARATION

PAGE 2A2

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CV-01

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CYCLONE FEED PUMP BOX PRIMARY MAGNETIC SEPARATION

PAGE 2A4

FSP-01A

PS-01 PS-02

PS-03

PROCESS WATERCOOLING SYSTEM

PAGE 6F5 CW

CW

CW

SUPPLY LIMIT

PROCESS WATERLOW PRESSURE SYSTEM

PAGE 6F1 W

APATITE FLOTATIONRETURN CLEANING STEP

PAGE 4D3

Dept. 1

Water0,0

t/h dry t/h wet% solids m3/h watersp.gr.solid m3/h pulp

pulp sp.gr.

Material

450,0 1000,045,0 550,04,60 647,8

1,544

Pump from Mill 1

1393,6 2787,250,0 1393,64,80 1683,9

1,655

Pump from Mill 2

1385,5 2112,565,6 727,04,80 1015,7

2,080

Cyclone U/F

354,6 1781,220,0 1426,64,80 1500,5

1,187

Cyclone O/F

1740,1 3893,744,7 2153,64,80 2516,1

1,547

Cyclone Feed

8,1 57,214,2 49,14,80 50,8

1,126

Flotation Return

450,0 461,597,5 11,54,60 109,4

4,220

Ore feed

Water181,3

Water65,0

Water65,0

Water552,5

Water292,1

Water1155,9

ATTACHMENT 1 - FLOWSHEET EXAMPLE

EngineeringFrom conceptual study to implementation

Metso Engineering for Conceptual studyA conceptual study is the high level, low cost identification and evaluation of potential business opportunities. The aim is to develop process solutions to achieve your long-term production targets. The study shows whether or not there is a business case that exceeds the investment criteria hurdle. You will get an initial indication of project worth and if additional exploration and/or test work is justified.

We analyze the key parameters for input, production and output, and establish an optimised scope. After this phase of the study you determine whether or not to proceed to the next phase; a Pre Feasibility study.

Our methodology is based on our process expertise, and the conceptual study includes site audit, ore characterization, process flow diagram development, conceptual study and a brief summary report.

Our engineering offerings are built on a systems approach to the design and implementation of solutions, and are underpinned by deep process expertise. Our process and equipment know-how is integrated into our automation solutions. And our long experience in servicing equipment and plants is built into the plant design.

Metso Engineering for Pre Feasibility studyThis is the first step towards a plant design. The client delivers global project requirements, such as production capacity, project schedule, product quality required by the market and constraints. Metso studies the alternative technical solutions and develops the recommended process for the ore samples from the deposit to be mined. The ore samples are analysed in mineral laboratores to assess mechanical properties and mineralogy.

Based on this, the most suitable process is designed and the most efficient mineral recovery, dewatering and product upgrade technologies are chosen. Now the flow sheet and mass balance are known and mineral recovery efficiency and product grade can be specified. A plant layout drawing is developed.

9Engineering an in-pit crushing solution always includes integration with mine planning and mining logistics.

We create crushing systems with a continuous feed without bottlenecks and with maximum service availability.

Metso engineers creates the conditions for installing the new generation of grinding and separation technology.

Stable and safe production requires the highest quality of engineering, with a integration of products and process control.

With our unique experience and process knowledge, we can engineer your product upgrade.

Implementation We will deliver all the materials sourced from Metso and our product lines will provide supervision for process equipment installation and commissioning. The recommended spares and wear materials are supplied as the plant nears completion.

At this stage the project will have spent most of the capital and it is urgent to start generating revenue from its operation. Metso offer assistance with process commissioning and process automation optimization for a fast production ramp up. We will design and implement automation systems. Operator training then leaves the client ready to close the Metso implementation contract, and hand the responsibility to Metso operational service support for trouble free operation.

Metso Engineering for Feasibility studyAn extended study is performed on larger ore samples to minimise the risk of not reaching the specified process performance. Based on the assessed risk of the process design, a pilot plant may be designed and operated for a longer period of time.

The processing plant for the chosen process solution is designed. A process description, instrumentation list, control system philosophy and design are developed. The plant is now designed using the process equipment layout, foundations, piping, steel structures, electrical diagrams etc., all adding up to make up the full engineering documentation package.




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AutomationA prerequisite for maximum production and consistent product gradeWe are experts in automation and mineral processing technology. And above all, we are experts in integrating automation systems with Metso equipment.

PCD Process Control DiagramIn a first step towards automation PCD - our engineers study the process design and operational data. This may require a process audit to assess key parameters and process dynamics. Motor control (MCC) facilities need to be audited or

designed, to ensure that motors for conveyors, pumps etc., can be started and stopped and which require variable speed drives.

Based on mass balances and other data, the instrumentation required to effectively control your process is chosen. It requires experience to choose the instruments that are fit for purpose as they vary greatly in price and performance.

DCS Distributed Control SystemA DCS system means that process data is monitored, analyzed and presented where it is needed, allowing for stable operation and improved production.

With the sensors and motor controls

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New picture

The proven Lokotrack series features an extensive range of crushing plants designed for in-pit crushing applications. All with a proven, integrated automation system.

A crushing plant with an automation system and constant feed makes a huge difference to production.

We can integrate control systems, from instrumentation to advanced process control

Water recovery requires sophisticated control systems. This is one of our specialities.

Product upgrade must be planned and designed based on deep process expertise, long experience and the right tools.

implemented the process can be continuously controlled based on the readings from the process instruments.

The process operates stably providing better productivity, less maintenance, and more efficient use of operational staff.

Main Metso process equipment comeswith a control system, that controls that production system e.g. a crusher or a mill. You decide on the user requirement and hardware and software standards, we do the rest. APC

Advanced Process ControlAPC is an autopilot with a clear mission: to maximize production and product quality. It is essentially a mature technology and is installed in many plants around the world. Metsos Optimizing Control System

(OCS) software is a leader in the field. OCS is built around a core of artificial intelligence and on top of PLC-based controls. The rule set is specific to each application and it effectively takes over most set point decision making from the operator, freeing him or her to focus on higher level tasks the system runs the plant and normally these systems have an availability of 99%.




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ServicesTraining, support and maintenance for maximum productionYou need to operate your plant as cost effectively as possible. Our contribution is to supply spare parts and wear materials, process and equipment optimization and maintenance. Our comprehensive portfolio of services offers solutions that ensure that each step of your operation is running at peak efficiency.

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Our service can include a continuous optimization of your in-pit crushing system.

Metso wear components are designed together with the machine to ensure the best possible crushing performance.

The use of OEM parts assures optimal performance and equipment availability, resulting in a lower production cost per ton.

Metsos commitment may also include optimizing the performance of existing dewatering equipment, e.g. increasing thickener underflow density.

Metso Performance Solutions are more than just simple service offerings. They incorporate our global expertise of products and processes in order to provide solutions that best fit your needs.

Health, Safety and Environment, HSEHSE is a major concern for all operations in the mining industry and Metso is committed to contribute to the highest possible standards in this respect. HSE is addressed with the same sense of responsibility as quality, productivity and cost efficiency. We conduct our operations in an environmentally sound way and offer you products and services that can help you to fulfill your environmental responsibilities. Our service staff have received extensive safety training and will support your local safety work.

Training servicesMetsos professional training programmes are always tailored to meet the specific needs of your operations and your personnel. Our training programs can be conducted on-site at your location, at Metsos training facilities, or as e-learning programmes.

Spare and wear parts servicesFrom on-demand services to a full scale inventory management solution. Guaranteed availability of the parts needed throughout the plant life cycle.

Installation and maintenance servicesAs the worlds leading supplier of comminution equipment for the mining industry we can also offer the most cost-efficient services for the installation, maintenance and repair of these machines. Our service solutions can include anything from availability guarantees for parts to extensive cost-per ton contracts that include parts, maintenance, repairs and performance optimization.




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Iron Bark, Greenland

Foster Yeoman Ltd, Scotland

Park Teknik, Turkey

Ethiopian Mineral Resources Development Corp, Ethiopia

Barrick Gold, Kahama Mining, Tanzania

Anglo American, Bafokeng,South Africa

Amplats Management Services, Potgieterus, South Africa

Bergslagens Stlservice, Finland

Endomines, Finland

Nordic Mines, Laiva, Finland

Boliden, Sweden

Lappland Goldminers, Sweden

Northland Resources, Sweden

LKAB, Sweden

We have great experience in project delivery

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Shore Gold, Canada

Alrosa Plant 15, Russia

Arcelor Mittal KR, Ukraine

Mongol Gazar Ltd, Mongolia

TISCO, Bamnipal, India

Susuman Zoloto, Russia

Philex Mining Corporation, Philippines

Karelian Pellet, Russia

Evraz Timir project, Russia

We have great experience in project delivery

FerrExpo - Poltava Mining & ConcentrationComplex, Ukraine

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Metso Corporation, P.O. Box 74, Terminalsgatan 2, S-231 21 Trelleborg, Sweden, www.metso.com/miningsystems 2848-03-13-ESBL/Trelleborg

www.metso.com/miningsystems

Equipment Engineering

AutomationServices

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