Liquor to Liquor (L2L)Recovery BoilerAgreement BasedServiceENENorth America

Committed to moving your performance forward

Safetycomes first

Close to you

Solutions toyour needs

People youcan trust

Our core commitments

Performance• Production consumables• Process support and optimization

Reliability• Spare parts and components• Maintenance and shutdown management• Outsourcing services

• Process and automation upgrades• Automation projects• Industrial Internet and remote solutions

New Technology

Services offering

Shared JourneyForward

Valmet’s way to serve

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L2L Service Offering

Preparation Inspection Service Return to Service

L2L Service Offering

L2L Service Offering

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Preparation

SmeltRemoval

BoilerWashing

CleaningServices

Smelt-X Wash-X High PressureWashing

Hydro-BlastingService

VacuumServices

ChemicalRecovery

Disposal

L2L Service Offering

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Inspection

BoilerInspector NDE

ConditionAssessment

Industry &OEM Expert

TechnicalReport

ProductTechnologySupport

ProcessTechnologySupport

MPT/VT/PT

TubeThickness

DepositThickness(DWD)

Critical WearAnalysis

MetallurgicalAnalysisConsulting

On-siteSupervision

L2L Service Offering

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Service

PredictiveMaintenance

EngineeringServicesSpare Parts

Replacementcomponents

Spare partsOutagePlanning

InventoryConsignment

Planning

Part Kit Up

Spout Change

Capacityupgrades

EfficiencyUpgrades

GunnersMateService

Port RodderMaintenance

RemoteSupport

RemoteOptimization

Boiler TuningIBMACT

Pressure PartTubingAgreementMaintenance

ManagementRebuild &UpgradeService

ChemicalCleaning

Liquor to Liquor is a Lean ConceptStreamline your process

Current/normal situation Liquor to Liquor Concept

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Liquor to Liquor Concept

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Liquor to Liquorcan be offeredas:• Complete

package• Individual

services

Planning Outage • Summary Report• Plan Next Outage

Overall Planning

Overall Execution

Boiler OutagePlanning

Smelt-X Wash-X

BoilerWashing

Scaffolding(Customer

scope)

- Inspections

- NDE

- Maintenance

ChemicalCleaning

BTDI

PostMaintenance

Tests

Startuptuning

Outage

Planning starts in advance– Planning

– Spare-Parts support

– Technical Coordination

– Distribution of tasks with the mill

team

– Parts in the mill and staged

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Liquor to Liquor ConceptOutage Planning

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ü Smelt is extracted by an ejectordriven by 100 psi air (~1500 cfm)

ü Simple design, No moving parts =Reliable, Reusable

ü 200 + Smelt-X projects have beencompleted globally

ü Smelt bed cooling time can bereduced to 4 – 6 hours from 15 –35 hours.

ü Smelt spouts are not exposed tohigh smelt flow and temperature

ü Costly chemicals are saved.

Liquor to Liquor ConceptSmelt-X

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ü Water can be sprayed to furnacefloor through liquor guns or nozzlesinstalled in various openings.

ü Eductors are used to circulate floorwash water

ü As a result, time spent in recoveryboiler washing can be reduced by10 – 30 hours

ü Once superheaters are clean, themixing devices are removed andfloor is emptied from wash waterusing smelt ejectors.

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Liquor to Liquor ConceptWash-X

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ü Valmet is a recognized expert in thePower and Recovery Boiler industry– Average 52 inspections annually

ü Full range of inspection capability– Recovery Boilers– CFB & BFB Power Boilers– Stokers– Evaporators

ü Comprehensive and detailed reporting– Punch List

ü Full access to Valmet Global SupportStaff– Engineering, Technology, Service, Pulp &

Paper, R&D, etc.

ü Better capability to plan and budgetfuture outage work

Liquor to Liquor ConceptInspections

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ü Valmet can provide the manpowerneeded to effectively manage themaintenance throughout the outage

ü Coordinate NDE activities, includingtube thickness readings

ü Continuous maintenance oversight inthe field

ü Provide up to the minutemaintenance briefs at productionmeetings

ü Provide immediate support for “As-Found” deficiencies.– Root Cause Analysis (RCA)– Troubleshooting

ü Lessons learned feedback forcontinuous improvement

Liquor to Liquor ConceptMaintenance Management

Liquor to Liquor ConceptNDE Non Destructive Examination

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ü Tube thickness NDE (UT)– Easy to read reports– Life cycle evaluation

ü Visual and liquid dye penetrant testing

ü Required testing to support codeenforced activities

ü Coordinate activity with AuthorizedInspectors (AI)

ü Valmet holds valid “S” & “U” stamps forASME code work, and the NationalBoard “R” stamp.

ü Valmet has largest inventory of boilertubing in NAm– Hotshot and fabrication support from our

Lancaster SC facility

Liquor to Liquor ConceptMaintenance Services

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• Valmet provides the manpower, tools,and parts to service the followingcomponents

– Smelt Spouts– Protective hood maintenance or

replacement– GunnersMate (liquor stations)– Port Rodders– Shatter jets

Liquor to Liquor ConceptChemical Cleaning

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ü Boilers, Evaps, HRSGs, etc.– General management to full turnkey service– Furnish & direct chemical cleaning vendor– Furnish and direct mechanical contractor

ü Steam Blows

ü High Pressure Chemical Blasting

ü Hydrolasing

ü Vapor Phase Cleaning

ü Boiler tube scale deposit inspectionand evaluation

ü Deposit Weight Density (DWD) andtube scale composite evaluation

ü References available on request

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ü Hardware and Software System:– Measures tube scale deposit thickness

with direct correlation to standardDeposit Weight Density (DWD)method using advanced UT method.

ü Equipment Operates UsingUltrasonic Testing (UT) Technology– The tube thickness and deposit layer

can be accurately measured bymeasuring the change in wave formsthrough the material

– Requires cleaned smooth inspectionsurface

– Minimum detectable scale capabilityless than ~1 mil

Liquor to Liquor ConceptBoiler Tube Deposit Inspection (BTDI)

Liquor to Liquor ConceptFlexServ

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• Service Agreement withbudgeted hours (200 hours)

• A bank of hours can be used inany manner;• Field Service• Valmet Automation• Maintenance management• Engineering• Outage Planning• Emergency Call-Outs• Troubleshooting• Mill-Wide Service

• Annual or greater agreement.Multi year agreement discounts

• Full transparency on servicerates

Liquor to Liquor ConceptNew Technology/R&D

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• Continuous Improvement in safety andtechnology

• Industry leader in Research & Development

Stable and reliableoperation – load and start-

up burners

Safe maintenance withSafety Roof

Reduced emissions SNCRfor NOx reduction

Our Roddingmastereffectively shaves off

smelt deposits

Liquor sprayer stationFor safe liquor distribution

Smelt Spout to minimizehazardous risks

Safe smelt cleaning withSpout Robot

Smelt-XExtract smelt safely and

effectively

Liquor to Liquor ConceptBoiler Tuning

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• Recovery Boiler TuningCamera• Plugging• Tune liquor sprays• Emissions troubleshooting• Improved Heat Transfer• Burner optimization• Video capable

• IBMACT Tuning per40CFR63 DDDDD for powerboilers

ü Inspectionsü Recovery Boilersü Power Boilers (Stoker, BFB, CFB)ü Evaporatorsü Auxiliary equipmentü Detailed reports

ü Outage Planningü Outage Executionü NDE servicesü Metallurgical Analysis/Consultingü Smelt removal

ü Fuel and Ash Analysis/Testingü System Audits (NFPA/BLRBAC)ü Troubleshooting/RCA

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Liquor to Liquor ConceptField Service Summary

ü Maintenance Servicesü Boiler hanger rod inspection and

maintenanceü Port Rodder maintenanceü Liquor Station maintenanceü Smelt spout maintenanceü Rebuild and Upgradesü Outage serviceü Manufacturing solutionsü Qualified Welder Services

ü Boiler Tube Scale DepositInspectionsü Enhances DWD analysis

ü Chemical Cleaningü Advisory servicesü Steam Blowsü Vapor Phase, Hydrolasing

ü Engineering Studies/Servicesü CFDü RBD (Recovery Boiler Design)ü PBD (Power Boiler Design)ü FEAü Debottleneckingü Capacity upgradesü Feasibility studiesü Gas conversionsü Boiler upgrade/rebuild/conversionü Process improvementü Corrosion studies

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Liquor to Liquor ConceptField Service Summary

üWebAcademyü Online Training Portal using

Interactive Media Trainingü Learning Management

System (LMS)ü Pulp Mill and Power Plantsü Self paced courses

ü VirtualSiteTM Simulatorsü DCS coupled – Fully

dynamicü Look and feel of DCS

ü Stand-Alone – Mediumü Uses replicated DCS display

ü Generic

ü Classroom Training

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Liquor to Liquor ConceptTraining

Lean Practices

StandbyCostReduced

Mob & DeMobCostsEliminated

Outage TimeReduced

Time & Money

SafetyEnhancements& LessonsLearned

Extended Outage CyclesBecome Achievable –Experience GapMinimized

Mill Staff ReductionsMitigated & StaffWorkload is Reduced

ExpertAnalysis ofPerformanceData

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Liquor to Liquor ConceptValue

Tubing & SpareParts Discounts

Free InternetTrainingPackage

Multi-YearAgreements atReduce Price

One PurchaseOrder & aSingle Point ofContact

Valmet’s AnnualRecovery BoilerUsers GroupConference

Liquor to Liquor ConceptValmet Partners

Fast, Flexible Components & Parts

Daily spare partsü Original parts for equipment

delivered by Valmetü Spares for several other

acquired brandsü Engineered components

designed by Valmetü Approved replacement parts

that meet quality andperformance requirements

ü Upgraded substitute parts

Spare part packages

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ü Spare and wear parts forValmet’s new installationsand rebuilds

ü Spare part recommendationsprepared by Valmetspecialists

ü Spare parts required on-siteare identified togetherwith the customer

Factsü The right spare parts, at the

right time, based on OEMmanufacturer know-howü On competitive terms

Factsü Special tools for spare part

qualificationü Experienced global and local

specialists