EN - Presentation Water for the Mining Industry - Degrémont Industry

7/23/2019 EN - Presentation Water for the Mining Industry - Degrmont Industry

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1 Water for the Mining Industry

WATER FOR THE MINING

INDUSTRY

April 2013


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SUMMARY

Degrmont Industrys excellence in serving industry

Challenges facing the mining industry

Solutions for the mining industry

Benefits for the mining industry

References worldwide


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PRESENT ON A GLOBAL AND LOCAL SCALE,BENEFITING FROM BOTH WORLDS

ENERGY

WATER AND WASTE

WATER

WATER & WASTEWATER

FOR INDUSTRY

WPT

Anderson Infilco Ondeo IS

PuriteOzonia

Including Ameriwater


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DEGRMONT INDUSTRY, YOUR PARTNER INWATER MANAGEMENT FOR INDUSTRY

Key Figures

347 Mworldwide turnover forindustrial customers

1,100employees

1,800process water productionplants built

2,200wastewater treatment plantsbuilt

200current operation and services

contracts5,000industrial sites equipped withwater systems

> 50M m per year capacity ofmobile water treatment units

Our Offer

Process design& Engineering Services

Equipment BOT

Pilots

Feasibility Studies (BDP, FEED)

Process Design

Engineering & Procurement

Construction & Installation

Audit

Technical Assistance

Operation & Maintenance

Mobile Treatment Solutions

Off-site Effluent Treatment

Design Manufacture

Supply After Sales Services

Finance Construction

Operation Maintenance Transfer


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RESEARCH & INNOVATION

KEY FIGURES:

74 Mdevoted to R&D

400 Expertsand Researchers

120Research Partners

17 R&D Centers (USA,France, UK, Spain & China)

70R&D Programs

More than 700 TechnicalAssistance Missions per Year

A HISTORY OF INNOVATION:

A Policy ofPatentedProprietary Products &Processes

In House Developments

Acquisition and Management of

Licenses Products Innovation and

Optimisation

An appliedR&D

Pilot Plants all over the World

An ISO14001 certified R&D


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United Kingdom Benelux

GLOBAL PRESENCE

Santiago de Chile, Chile

Italy

Beijing, China

Dubai,United Arab Emirates

Toronto, Canada

France

Shanghai, China

Richmond, VA

Dayton, OH

Salt Lake City, UT

Houston, TX

Arlington, TX

Columbia, SC

Buenos Aires, Argentina

Sao Paulo, Brazil

Sunninghill, South Africa

Doha, Qatar

Sydney, Australia

Spain

Montral, Canada

Brisbane, Australia

Melbourne, Australia

Adelade, Australia

Perth, Australia


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LONG STANDING EXPERIENCE UNDERSTANDINGTHE MINING INDUSTRYS SPECIFIC NEEDS


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EHSQ, A PRIORITY AT THE HEART OF OURACTIVITIES

A continuous improvement approachcertified ISO 18001,MASE, VCA,ISO 14000,ISO 9001, OHSAS

High-performance safety indicators

A proactive management system including:

Site audits,

Procedures and training adapted to our activities and sitespecifications,

Monitoring,

Evaluation and continuous improvement,

Targeted and efficient communication,

Crisis management protocols

MONITORPERFORMPLAN


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OUR AREAS OF EXPERTISE

Water source Process Water WastewaterSludge &

By-products

Boreholes,groundwater or surface

water intakes

Sea water

Alternative oremergency supplies

Groundwaterremediation

Physical-chemicaltreatment, clarification,

filtration

Membrane technologies(UF NF RO)

Corrosion and biologicalcontrol

Decarbonation

Ion exchange

Disinfection systems(Ozone,UV)

Electrodeionization

Recycling

Network management

Flow separation

Physical-chemicaltreatments, clarification,

filtration

Aerobic and anaerobicbiological treatments

Biological systems

Membrane technologies

Wastewater reuse orZero Liquid Discharge

(ZLD)

Network management

Reduction of sludgevolume

In-situ treatment:digestion,

dewatering, dryingand incineration

Sludge disposal

By-productsrecovery


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ENVIRONMENTAL, SOCIAL AND GOVERNANCEA TRUE GLOBAL COMMITMENT


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MEMBER OF 4 FLAGSHIP STOCK MARKETSUSTAINABILITY INDEXES

2009 2010 2011 20122009 201220112010


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SUMMARY







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Ecosystemrecreation

Excavation backfill

Ground leveling

WATER EXPERTISE :

- Acid minedrainage

- Tailing pondwaterremediation

- Aquiferrestoration

- Soil remediation

Hydrometallurgy

Pyrometallurgy

Biotechnology

WATEREXPERTISE :

- Process watersupply

- Wastewater andbarrenstreatment

- Reuse andrecycling

Comminution(grinding / milling)

Flotation

Leaching

WATER EXPERTISE:

- Raw watersupply

- Wastewater andLeachatetreatment

- Acid minedrainage

Open-pit mine

Underground mine

WATER EXPERTISE:

- Raw watersupply/Desalination

- Tailing pondwater treatment

- Acid minedrainage

- Mine camp watersupply

ConcentrateRun ofMineore

Extraction(mining) Concentration(beneficiation)

Primaryprocessing

(metal refining)

Closure&

recovery

Refinedmetal

WATER STAKES IN THE MINING INDUSTRY


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WATER RELATED CHALLENGES FOR THEMINING INDUSTRY

Increasingly restrictive legislation & intensified corporateenforcement on water Water footprintis gaining in priority

Acid rock drainage clean up national legislations (Peru: 300-400 ppm sulfates,Chile: 1000 ppm sulfates), Australia: [So4] down to 1000 ppm and TDS below 2400ppm)

Higher standards seeked for wastewater

Supply constraints Water scarcity in new mining operation areas

Variations in water availabilities due to drought periods followed by flooding periods

Rising tariffs for water supply

Growing reliance on low grade ores requiring more water forextraction


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SUMMARY







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WATER IN THE MINING INDUSTRY


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WATER SUPPLY AND DESALINATION

Your challenges

Fresh water availability Mines can be located in arid areas

Water is also often an issue for the local community

Ground water supply contamination

Our solutions

Surface water clarification Seawater filtration and desalination

Alternative solutions (municipal wastewater reuse, mine water recycling, saltyaquifer desalination, etc. )

TECHNICAL SOLUTIONS

Clarification: PulsaTubeDensadeg , Seadaf

Filtration (UF, etc.): Aquazur ,Greenleaf Seaclean,Ultragreen, Ultrafor

Pretreatment andDesalination (NF/RO):Seaclean, SmartRack

Polishing: Carbazur

Desinfection: Aquaray

Exemple of filtration


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COOLING AND BOILER SYSTEMS

Your challenges

Ultradeep underground mine cooling (ventilation and cooling of air tunnels andgalleries to surface temperature for equipment and operators)

TDS-induced corrosion is one identified big concern

Our solutions

Macromolecular purification

Microbiological purification of water

TECHNICALANDSERVICESSOLUTIONS

Membrane Technologies(MF, UF, NF, RO)

Ion exchange resins

Thermal deaerator

Securing and optimising yourcooling systems

Securing and optimising yourwater production facilities

Securing and optimising yourwater production facilities


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WASTEWATER TREATMENT AND ACID MININGDRAINAGE

Your challenges

Manage your wastewater charged with metals, sulfates,acidity, salinity, suspended solids, ultrafine solids,metals/metalloids and sometimes organic compounds

Brine and sludge management

Our solutions

Compact solutions: physical chemical treatment with high rate

clarification (Densadeg) Specific metal removal with biological treatment such as iBIO

Metal recovery in effluent with resin technologies

Recycling and reuse solutions

Sludge treatment: dewatering, drying, incineration

TECHNICAL SOLUTIONS

Selected salt recovery

Reuse & Recovery

Resins for metal removal

Membranes (UF/NF/RO)

Tailing pond water treatment

High Density sludge treatment

Solid Dewatering

Physical-chemical: DensadegTM,AcceleratorTM

Biological: iBIOTM

ZLD: Evaporation, Crystallization,Membranes, Electrochemistry


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Your challenges:

Changes in discharge regulation (Sulfates)

Our solution

AMD and mine influenced water treatment with sulfate removal prior todischarge

Optimised recovery/recycling of AMD & mine influenced waters

FOCUS ON : SULFATE REMOVAL


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MOBILE SOLUTIONSFLEXIBLEANDCOSTEFFECTIVESOLUTIONS

MOBILE SOLUTIONS Pre-treatment mobile units

Flotation and Decanter

Cartridge Filter

Ultrafiltration

Sand filter mobile units

Demineralization byreverse osmosis units

Demineralizationby ionexchange mobile units

Off-site regeneration IEXmobile units

In-situ regeneration IEXmobile units

EMERGENCY

Environmentalliability

Planning Mine de-flooding Tailing ponds remediation Etc.

SCHEDULEDOPERATIONS

Producing Temporary production Former mine re-opening Etc...

LONG TERMRENTAL

Environmentalliability


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TECHNOLOGICAL SOLUTIONSFOCUS

Integrated and optimisedsystem with latest available

membranes

UF/RO/NF Systems SeacleanTM

physico-chemical clarifier formetals removal and

softening

DensadegTM

Seawater clarificationthrough pressure

filtration

UltraforTM

Ultrafiltration combiningbiological treatment and

membrane filtration

Heavy metals removal withbiological treatment

iBIOTMUltragreenTM AquadafTM SeadafTM

High velocity flotation with asimplified engineered

integration

Clarification system forwastewater phosphorus

removal

Demineralisation /Desalination / Metals

removal

Ion exchange resins

High circulation rate. Treatmentof water containing low density

particles or dissolved organicmatter (desalination)


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Degrmont Industry can OPERATE, MAINTAIN and ACCOMPANY

clients for the OPTIMISATION of the entire WATER CYCLE.

Process optimisation

OPEX optimisation

Operation and maintenance (O&M)

Technical assistance

Engineering ofequipment andProcurement ofspare parts

OPERATION & MAINTENANCEOPERATOR KNOW-HOW, BUILDEREXPERTISE


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INNOVATIVE SERVICESALACARTE

Mobile treatmentservices

Flexible solution to help you

save cost and secureproduction

Spare parts andassociated services

Wide range of spare parts and

associated services for anefficient maintenance

Resins, membranes& associated services

Global solution for your resinsand membranes

Optimize and protectyour water production, cooling& steam production systems

CoolSure,SteamSure, UpSure


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SUMMARY







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YOUR BENEFITS: A COMPLETE OFFER

Understanding of the specificneeds of mining industrialists

In-house expertise in watertreatment and projectmanagement allowing you tostay focused on your core

business challenges

Water quality and quantityguarantee

Worldwide presence, locally-adapted, and tailor-madesolutions

Expertise in stakeholdermanagement

Improving your image and yourcommunity relations byenhancing re-use of reclaimedeffluents

Safe and reliable technologies

Ensuring compliance andcontinuous operations at themine sites with sufficientservicing capabilities

Optimum OPEX and assetpreservation

Continuous improvement inboth design and operation

CONTINUOUSLY IMPROVING THE RECYCLING CIRCLES IN ORDER TO OPTIMIZE YOUR WATER

CONSUMPTIONS


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SUMMARY







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Usa &Canada

LatinAmerica

Russia &Europe

Oceania

THEY TRUSTED USMORETHAN 50 REFERENCESINTHEWORLD


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Oursolution

MINERA PAMO, CODELCOEL TENIENTE, CHILENeeds Ensure compliance with the applicable

regulations, which states respect allowed

maximum amount of molybdenum and

pH in the effluent reservoir

Solution

Inlet tank for incoming flow regulation

or bypass

Precipitation and acidification tanks

with mechanical mixers

5 Densadeg

Neutralization tanks with mechanical

mixers O&M contract since 2009

Benefits

Risk management by ensuring

compliance and continuous operations.

- Molybdenum Treatment from MiningDrainage

- Sludge treatment: 2 liquid sludgestorage tanks with thickening typemixers, 3 centrifuges , 2 dewatered

sludge piston pumps, 2 lagoons

A

cidminedra

inage

Capacity216,000 m3/d

Type of serviceEP - after lab & pilot study

O&M


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Oursolution

Oursolution

Capacity31,700 m/d

Type of serviceEquipment supply

-

- Acid Mine Drainage treatment toproduce indirectly potable water

- Densadeg Clarifier and GreenleafFilter

A

cidminedra

inage

UNITED PARK CITY MINES, PARK CITY, UTAH

- Acid Mine Drainage

- Metals removal

- Densadeg clarifier

Capacity10,000 m3/d


LEADVILLE, COLORADO

FREEPORT MCMORANHECLAUSA

A

cidminedra

inage


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Oursolution

BHP BILLITON COPPER MINEUSA

Needs 1,475 m3/h treated for

Removal of Cu, Al, Mn, Zn, Ni,

Cd,..

High performance of the water

treatment to respect theconstraint

Benefits Respect of the stringent effluent

limits since 1999

- Physico-chemical treatment for heavymetals removal (Densadeg)

- Greenleaf Filtration

Acidminedra

inage

Capacity35,400 m3/d


PINAL CREEK, CYPRUS MIAMI MINING CORP

MINERA ESCONDIDA PUERTO


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Oursolution

Se

aWaterdesa

lination

MINERA ESCONDIDA, PUERTOCOLOSOANTOFAGASTA,CHILE

- Largest SWRO plant in South America

-Premiere for the mining industry

- Commissioning in 2006

Capacity45,000 m3/d

Type of serviceEPC - Commissioning

Needs

Copper Mining

Solution

Robust pre-treatment: 3

stages, DAF and doublefiltration

Desalination: Reverse Osmosis

Benefits

Water supply when no localwater resource : distance of113 miles between the watertreatment plant and the mine(H:10,000 ft)


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Oursolution

KONIAMBO NICKEL SASKONIAMBO, NEW-CALEDONIA

Seawater desalination for a greenfield

pyrometallurgical facility with a 30,000

t/y ferronickel smelter for the extraction

of nickel from saprolitic ore mined

Capacity4,820 m3/d

Type of serviceEngineering, equipment

supply & commissioning

Our solution

Net production of demin. water : 53 m3/h

Net process and potable water: 129 m3/h

Desalination SWRO plant recovery: 40%

Flow to feed the SWRO plant: 502 m3/h

Net total production of desal .water: 201m3/h

Benefits Recovery energy system

Se

aWaterdesa

lination


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Oursolution

INMET MININGCOBRELASCRUCES, SPAIN

Waterremed

iation

CapacityUp to 300 m/h, average180 m3/h at 30C

Type of serviceMobile equipment &

commissioning

May 13th2008

Notice of suspension of authorization for dewatering and re-injection system

July 7th2008

First mobile equipment and commissioning staff arrives onsite

July 21st2008

First water treated by mobile equipment Treatment of contaminated ground water on parameters as As, B, F, Fe,conductivity, NH4,

24h operation by local operators & under supervision of ONDEO IS Spain

April 8th2009

New permission for the dewatering and re-injection system

May 27th2009

Mineral extraction starts. Re-authorization for the dewatering& re-injection system

Water remediation in the Copper Mine

with Mobile Equipment: 4 FlexosmO, 1

DecarbO, 4 FilsanO units surrounded

material & equipment for a potable

water quality outlet

Benefits : Up and running in 1 month

after order placed

AREVA COMURHEX


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Oursolution

Oursolution

AREVA COMURHEXNARBONNE, FRANCE

Implementation in emergency of 2OMobile trucks

Restoration of situation within less

than 1 month

INSTALLA

TIONOFATREA

TMENTPLANT

Installation of a fixed unit of 4 reverse

osmosis skids within 4 months to treat

leachate from the lagoon plain, send

permeates to the natural environment

and concentrates to ultimate storage

NITRA

TETREATMENT

EMERGENCY

Capacity720 m3/d

Type of serviceDBO

Capacity2,400 m3/d each

Type of serviceMobile treatment

solutions

BHP BILLITON AREVA


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Oursolution

Oursolution

Type of serviceComplete Design

& Equipment supply

BHP BILLITON - AREVAUSA & CANADA

Capacity40,000 m/d

Capacity25,000 m/d

Type of serviceComplete Design

& Equipment supply

PINAL CREEK, CYPRUS MIAMI MINING CORP AREVA RESOURCES, ALBERTA, CANADA

- Consent Decree to treat underground

plumes by EPA involving several mining

companies (copper, gold)

- Densadeg and Greenleaf Filter

New Midwest Uranium Mine - $30 MillionEquipment Supply for Densadegs, RO,solids handling to treat uranium mine(project cancelled by customer after

engineering and equipment fabricationcompleted - 2009)

Minewastew

ater

Minewastew

ater

RICHMOND HILL KENNECOTT


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Oursolution

Oursolution

RICHMOND HILL - KENNECOTTUSA

Minewastew

ater

Capacity13,700 m/d

KENNECOTT MINING, GREENSCREEK, ALASKARICHMOND HILL MINING, LEAD, SOUTH DAKOTA

Capacity1,800 m/d

Minewastew

ater


- Metals removal

- DensadegTM clarification

- Softening/metals removal

- Clarification

- DensadegTM clarification


VALE INCO BIRCHTREE MINE


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Oursolution

VALE INCO, BIRCHTREE MINEMANITOBA, CANADA

Needs: System delivers outlet nickel levels of


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39 W t f th Mi i I d t

THANK YOU FORYOUR ATTENTION

EN - Presentation Water for the Mining Industry - Degrémont Industry

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Transcript of EN - Presentation Water for the Mining Industry - Degrémont Industry