01_h2_production_technology_portfolio_t.pdf

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26th September 2005 1 Kandziora / HV / z3639.ppt

Linde Engineering

Hydrogen Production Technology

Portfolio

Tehran, September 26th 2005

Bernd Kandziora

Linde Engineering


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Linde Engineering

Organization

Economics

Technology

Project Implementation

Hydrogen Production TechnologyPortfolio


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Linde Engineering

OlefinPlants

SalesOlefinPlants

ConceptualDesign

OlefinPlants

ProjectExecution

OlefinPlants

NaturalGasPlants

SalesNaturalGas

Plants

ConceptualDesign

NaturalGasPlants

ProjectExecution

NaturalGasPlants

Hydrogen andSynthesis Gas

Plants

SalesHydrogen andSynthesis Gas

Plants

Concept. DesignHydrogen andSynthesis Gas

Plants

ProjectExecution

Hydrogen andSynthesis Gas

Plants

Air SeparationPlants

SalesAir Separation

Plants

ConceptualDesign


ProjectExecution


AdsorptionPlants

SalesAdsorption

Plants

ConceptualDesign

AdsorptionPlants

ProjectExecution

AdsorptionPlants

EngineeringServices

PlantComponents

and Safety

Plant Design

Automation,Instrumentation

and ElectricalEngineering

ContractManagement

FinanceandControlling

Procurement

HumanResources

Construction

Research andDevelopment

InformationTechnology

PlantsSchalchen andHoellriegels-

kreuth

PlateFinHeat

Exchangers

StandardizedEquipment

HumanResourcesSchalchen

LegalDepartment

QSE-Management

PlantMAPAGHorgau

Cold Boxes

Organizationand Facility

Management

SpecialEquipment

Sales PlantComponents

and CommercialServices

Operational Board

Belloni Goedl StocksDenoke Schwarzmeier

Business SegmentLinde Gas and Engineering

Raab

Sales

Ziegler

Project Execution

Schwarzmeier

Controlling

Board of DirectorsLinde Engineering Division

Linde Engineering DivisionCompany Organization


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Linde EngineeringProduct LineHydrogen and Synthesis GasProduct Range

Product LineHydrogen

&Synthesis Gas

Hydrogen Plants

CO-Plants

Syngas Plants

Ammonia Plants

Methanol Plants

Gas Removal Processes

Gas Separation Processes

H2/CO Plants


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Linde Engineering

Engineering operationsSales offices

Blue Bell

Aldershot

ParisDresden

Munich

Johannesburg

Riyadh

Abu Dhabi

Baroda

BeijingSeoul

Kuala Lumpur

Sydney

Pfungen DalianRome

Tulsa

Bangkok

Gothenburg

HangzhouTehran

Atlanta

Engineering Operations& Sales Offices


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Linde EngineeringProduct LineHydrogen & Synthesis Gas PlantsGlobal Business

Linde Engineering Munich

Product ManagementCenter of Competence

Linde Engineering Munich

Marketing/ SalesProject Execution

Worldwide except NAFTA

Linde BOC Process Plants Inc. Tulsa

Marketing/ SalesProject Execution

NAFTA Countries

AtlantaStandard H2 Plants

TulsaCustom Plants


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Linde Engineering

All Technologies offered for the production and recovery of H2, CO and Syngas arein the majority based on

InIn--househouse TechnologyTechnology

Supported by licenses or supply from 3rd parties, where ever necessary to offerthe complete range of technologies:

Partial Oxidation GE (Texaco/Chevron)Pre-Reforming Davy Process Technology

Tandem Reforming GIAPaMDEA BASF

Product LineHydrogen & Synthesis Gas PlantsTechnologies


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Linde Engineering

Optimum Conditionsfor Low Cost Production of H2

n Availability of Feed Stocks from which a CrudeSynthesis Gas can be obtained with exactly therequired Ratio H2 / By-Products

n High Synergy by Co-production of Crude Synthesis Gas

or Utilities for other Consumers

n High Syngas Production Capacity and Utilization

n Low Cost of Feed Stock


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Linde Engineering

Hydrogen Production Costs

PlantPlant CapacityCapacity

H2

H2P

roduction

P

roduction

Costs

Costs

Steam Reformingof Natural Gas

H2 Recovery

Partial Oxidationof Petroleum Coke


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26th September 2005 Kandziora / HV / z3639.ppt

Linde Engineering

4 Production of H2 from Light Hydrocarbons

4 Production of H2 from Heavy Hydrocarbons

4 Recovery of H2 from Hydrogen Rich Offgases

Process schemesfor the Production of Hydrogen

4 Production of H2 from Methanol (Methanol Cracking)

4 Production of H2 from Ammonia (Ammonia Dissociation)

4 Production of H2 from Water (Electrolysis)


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Linde Engineering

4 Natural Gas

4 Associated Gas

4 Refinery Gases

4 Propane, LPG

4 Butane

4 Naphtha (up to 30% Aromatics,FBP > 200C)

Typical Light Hydrocarbon Feedstocks are:

Feedstock Alternativesfor Hydrogen Production


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Linde Engineering

n Hydroge-nation

n Desulphu-rization

n Dechlori-nation

n Demetalli-zation

n Generationof Steam

n Evaporation/Preheatingof feed

n Preheatingof BFW and

Demin.Wat.n Preheating

of Combust.Air

n High Temp.Shift

n Low Temp.Shift

n Med.Temp.Shift adiab.

n Med.Temp.Shift isoth.

n Pressure SwingAdsorption(PSA)

n MembraneSeparation

n CryogenicSeparation

n CO2-Removal+

Methanationn CO2-Removal+

PSA

FeedPretreat-

ment

FeedPretreat-

ment

Hydro-carbon

Conversion

Hydro-carbon

Conversion

HeatRecovery

HeatRecovery

COConversion

COConversion

H2Purification

H2Purification

Oxygen

Feed

Steam

Fuel

Hydrogen

Steam

CO2

n SteamReforming

n TandemReforming

n PartialOxidation

H2 Productionfrom light Hydrocarbons


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Linde Engineering

Feed Hydrogen

Demin.Water Export Steam

SteamReforming

SteamReforming

FeedPretreat-

ment

FeedPretreat-

ment

CO-ShiftConversionCO-Shift

Conversion

PressureSwing

Adsorption

PressureSwing

Adsorption

WasteHeat

Recovery

WasteHeat

Recovery

Fuel

H2-Recycle

ProcessSteam

Purgegas

H2 Prod. from light HydrocarbonsSteam Reforming basedHydrogen Plant

Basic Scheme:


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Linde EngineeringSteam Reformingbased Hydrogen Plantfor the Gas Industry in Germany

LSTKScope

99.99 mol-%Purity

Natural GasFeedstock

LeunaGermany

Location

2002Start-up

35,000 Nm3/h31.4 mmscfd

Capacity

Steam Reforming,HT-Shift, PSA

Process

Linde GasCustomer


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Linde EngineeringSteam Reformingbased Hydrogen Plantfor a Refinery in India

EngineeringSupply

Scope

99.9 mol-%Purity

LPG, NaphthaRefinery Offgas

Feedstock

JamnagarIndia

Location

1998/ 1999Start-up

2 x 83,500 Nm3/h2 x 75 mmscfd

Capacity


Process

RELIANCEPETOLEUM

Customer


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Linde EngineeringSteam Reformingbased Hydrogen Plantfor a Refinery in India

EngineeringSupply

Scope

99.9 mol-%Purity

LPG, NaphthaRefinery Offgas

Feedstock

JamnagarIndia

Location

1998/ 1999Start-up

2 x 83,500 Nm3/h2 x 75 mmscfd

Capacity


Process

RELIANCEPETOLEUM

Customer


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Linde Engineering

4 Pre-Reforming (CRG)

4 Gas Heated Reactor (Post-Reforming)

4 Isothermal Shift Conversion

4 Integration of H2-Rich Offgas Streams

4 Integration of a CO2-Removal System

4 Integration of a Gas Turbine

Steam Reformingbased Hydrogen-PlantFlexibility in Plant Design


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Linde Engineering

Feed Hydrogen

Demin.Water Export Steam

SteamReforming

SteamReforming

FeedPretreat-

ment

FeedPretreat-

mentCO-Shift

ConversionCO-Shift

Conversion

PressureSwing

Adsorption

PressureSwing

Adsorption

WasteHeatRecovery

WasteHeat

Recovery

Fuel

H2-Recycle

ProcessSteam

Purgegas

FC

Steam

Feed Ref.Gas

FC

TC

New Equipment

Pre-Reformer

Pre-Reformer

Pre-Reformer

Steam Reformingbased Hydrogen PlantIntegration of a Pre-Reformer (CRG)


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Linde EngineeringSteam Reformingbased Hydrogen Plantfor the Fertilizer Industry in India

Engineering,Supply, Supervision

Scope

99.9 mol-%Purity

Natural GasNaphtha

Feedstock

BarodaIndia

Location

1998Start-up

111,000 Nm3/h100 mmscfd

Capacity

Pre-Reforming,Steam Reforming,ISO-Shift, CO2-

Removal, PSA

Process

Gujarat StateFertilizer

Customer


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Linde Engineering

0

1

2

3

4

5

6

160,0 200,0 240,0 280,0 320,0 360,0 400,0 440,0

Inlet Temperature

exitCO-content

LTSLTS MTSMTS HTSHTS

Steam Reformingbased Hydrogen PlantsIsothermal Shift Conversion

Typical exit CO-levels for different CO-Shift arrangements:


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Linde Engineering

Steam

Circulating WaterBoiler Feed Water

Gas Entry

Gas ExitCirculating Water

Steam Reformingbased Hydrogen PlantsIsothermal Shift Conversion


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Linde EngineeringHydrogen Prod. by Steam ReformingIntegration of H2-Rich Offgases- Separate PSA

H2S-Removal

Offgas-PSA

Purgegas Compression

Steam Reformer

PSA

Feedgas Compression


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Linde EngineeringSteam Reformingbased Hydrogen Plantfor a Refinery in Portugal

LSTKScope

99.5 mol-%Purity

Natural GasLPG, NaphthaRefinery Offgas

Feedstock

SinesPortugal

Location

2001/ 2002Start-up

58,300 Nm3/h52.2 mmscfd

Capacity

Steam Reforming,HT-Shift, PSA,H2S-RemovalOffgas PSA

Process

PETROGAL S.A.Sines Refinery

Customer


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Linde Engineering

4 Fuel Oil

4 Vacuum Tar

4 Asphalt

4 Pitch

4 Coal

4 Petroleum Coke

Typical Heavy Hydrocarbon Feedstocks are:

Feedstock Alternativesfor Hydrogen Production


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Linde Engineering

n Milling andSlurryPreparationof solidfeed

n Preheatingof liquid

feed

n CO-Shiftwith sulfurresistantcatalyst

n Preheatingof BFW andDemin.Wat.

n Generationof HP and/or LP Steam

n SelectiveAbsorptionof CO2,H2S andCOS by apolarscrubbing

agent( e.g.Methanol)

n Pressure SwingAdsorption(PSA)

n MembraneSeparation

n CryogenicSeparation

n Methanation

n PartialOxidation

FeedPreparation

FeedPreparation

Hydro-carbon

Conversion

Hydro-carbon

Conversion

CO-Shift/Heat

Recovery

CO-Shift/Heat

Recovery

CO2,H2S,COSRemoval

CO2,H2S,COSRemoval

H2Purification

H2Purification

Oxygen

Feed

Steam

Hydrogen

Steam

Fuel

CO2

Sulfur

Linde Hydrogen TechnologyH2 Production fromHeavy Hydrocarbons


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Linde Engineering

Feed Hydrogen

Steam

Gasificationwith

Quench

Gasificationwith

Quench

Oxygen

Fuelgas

CO2

CO-ShiftHeat

Recovery

CO-ShiftHeat

RecoverySour GasRemoval

Sour GasRemoval

PressureSwing

Adsorption

PressureSwing

Adsorption

Demin. Water

LP Steam

Sulfur Fraction

Soot WaterHandling

Soot WaterHandling

Linde Hydrogen TechnologyH2 Production fromHeavy Hydrocarbons

Air

AirSeparation

AirSeparation

SteamGenerator

SteamGenerator


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Linde EngineeringPartial Oxidationbased Syngas Plantfor the Chemical Industry in Korea

LSTKScope

CO 99.6 mol-%H2 99.999 mol-%

Purity

NaphthaFeedstock

UlsanKorea

Location

1997Start-up

CO 11,200 Nm3/hH2 14,700 Nm3/h

Capacity

Partial Oxidation,MDEA WashCryogenic CO-Sep.H2-PSA

Process

Samsung BPChemicals LtdCustomer


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Linde EngineeringPartial Oxidationbased Ammonia Plantfor the Fertilizer Industry in China

Engineering,Supply,Supervision

Scope

Purity

Heavy Fuel OilFeedstock

JilinP.R. China

Location

2003Start-up

NH3 1000 mtpd(80,000 Nm3/h H2)

Capacity

Partial Oxidation,HT-ShiftRectisol WashNitrogen Wash

Process

Jilin ChemicalIndustrial Group

Customer


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Linde Engineering

Basic Engineering

Detail Engineering

Procurement

Supply

Civil Works

Erection

Construction Supervision

Commissioning

Start-Up Supervision

Basic Engineering

Proprietary Supply


Basic Engineering

Proprietary Supply


CLIENT

H2 Plant Contractor

CLIENT

H2 Technology Contractor

CLIENT

H2 Technology Contractor

Detail Engineering Procurement

Supply

Civil Works

Erection

Construction Supervision

Commissioning

EPC Contractor

Detail Engineering Procurement

Engineering Contractor

Purchasing

Supply

Client

Civil Works

Civil Contractor

Erection Works

Erection Contractors

Commissioning

Client

Option AOption A Option BOption B Option COption C

Alternative ProjectExecution Structures


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Linde Engineering

Keep the work flow of design and construction simple,i.e. with a minimum of interfaces (e.g. contracts)

Divide the work between the participants of the projectaccording to their capabilities

Allocate responsibilities and risks to the participantsonly to the extent they are able to control

Project Implementation

Conditions for an optimum structure:


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Linde Engineering

LINDE GASOPERATES AND MAINTAINS

LINDE ENGINEERINGDESIGNS & BUILDS

EXPERIENCE

Plant Operation


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Linde Engineering

4 DESIGNS

4 BUILDS

4 OPERATES

LINDE IS THE ONLY COMPANY IN THE WORLD THAT

HYDROGEN FACILITIESUSING THEIR OWN IN-HOUSE TECHNOLOGY

Linde Hydrogen Technology


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Linde Engineering

Thank you for your Attention.

01_h2_production_technology_portfolio_t.pdf

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