Requirements for Synthesisgas-Supply to a Chemical Verbund

6th International Freiberg Conference

Martin Gall, Dr. Heinrich Laib, Dr. Peter SalingBASF SE, Ludwigshafen, Germany

Requirements for Synthesisgas-Supply to a Chemical Verbund

2

Contents

BASF - The Chemical Company

General Supply Aspects

Sustainability Evaluation

Renewable Feedstock

BASF – The Chemical Company

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Sales 2013: € 73,973 million

EBIT 2013: € 7,273 million

Employees: 112,200(as of December 31, 2013):

6 Verbund sites and 376 other production sites

Our chemistry is used in almost all industries

We combine economic success, social responsibility and environmental protection

We create chemistry for a sustainable future

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production vs. emissions

4

+100%

-48%

-74%

Development since 1990 Index 1990 = 100%, BASF Group excl. oil and gas business

volume of sales product

absolute greenhousegas emissions

specific green housegas emissions0

50

100

150

200

250

1990 1994 1998 2002 2006 2010

100

2013

BASF – The Chemical Company

5

BASF Ludwigshafen Verbund – Aerial view

Requirements for Synthesisgas-Supply

Synthesisgases:• Hydrogen• Carbonmonoxide• Mixtures of Hydrogen and Carbonmonoxide

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Demand quantities Plant capacities

Requirements for Synthesisgas-Supply

Mega Plants(Methanol, XtL, ….)

“Typical” Chemical Plant (Formic Acid, BDO,Iso-Cyanates, ….)

Dedicated plants @ max. designor multi-train set-up, integrated

Additionally supply to “typical” chemical plants possible

Plant capacities

SMR Coal-POx ATR

typical demand significantly smallerthan world-scale plant capacity

Verbund sites with cummulated demandcan gain “economy of scale”

Verbund

Demand quantities

50 kNm3/h 500 kNm3/h250 kNm3/h

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CO H2

Hydrogen concentration (vol %)

0 50 100

Adjustment of H2 / CO – Ratio (simplified)

SMRNG-PoxATR

CoalPOx

OilPOx

Demand – Operational window

Increase H2 portion via shift reaction

Increase CO portion via CO2 recycle, import

CO + H2O CO2 + H2

Clients demand

TechnologiesFeedstock

Requirements for Synthesisgas-Supply

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Syngas Verbund Ludwigshafen – Overview

ASU

Ammonia plants

Synthesisgas plant1 + 2 + 3

Steamcrackers

Chlorine plantsHydrogenco-producers

H2 clients

CO clients

Oxo clients

∑ 90 clients

… Cyclohexane plant Aromatics plant Butanediol plant SteamCracker Hydramin plant Neopentylglycol Budimate plant Special Amines Pentyl plant Ultramid plant Phthalodinitril Amidoacid plant Methanol plant Butyl plant Hydroxylamine Chloridazone Poly-THF plant Lysmeral plant …

Requirements for Synthesisgas-Supply

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Relevance within the Verbund

Syngas - Downstreams (Ludwigshafen – extract)

Production

Oxogas

Carbonmon-oxide

HydrogenOxo-gas

H2

Polyamide 6

Valeraldehyde

Higher Oxalc.

Hydroxylaminsulfate

Butanoles

Cyclohexane

Propionaldehyde

Formic AcidCO

HA free baseHA free base

BDO/HDO PTHFPTHF

Caprolactam

THF

GBL

PlasticizersPlasticizers

NVP/PVPNVP/PVP

Propionaldehyde

Valeraldehyde

Butanoles

Cyclohexane

n-Butanol

n-Nonanol Hexamoll DINCH

Polyamides

Dispersions

Palatinol 10P

Diethylketon

Carbonyl Iron Power

Methacrylic Acid

Propylheptanol

Palatinol N

Anon/Anol

Butylacrylates

Butylacrylates

Isophorondiamines

Feed Acidifiers

Trilone

Dispersions

Catamold

Resins

Vitamine E

Iron Carbonyl

Propionic Acid

MeFOFormamide

Hydrogen Cyanide

1 € 40 €

Requirements for Synthesisgas-Supply

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Relevance within the Verbund

Syngas - Downstreams (Ludwigshafen – extract)

Production

Oxogas

Carbonmon-oxide

HydrogenOxo-gas

H2

Polyamide 6

Valeraldehyde

Higher Oxalc.

Hydroxylaminsulfate

Butanoles

Cyclohexane

Propionaldehyde

Formic AcidCO

HA free baseHA free base

BDO/HDO PTHFPTHF

Caprolactam

THF

GBL

PlasticizersPlasticizers

NVP/PVPNVP/PVP

Propionaldehyde

Valeraldehyde

Butanoles

Cyclohexane

n-Butanol

n-Nonanol Hexamoll DINCH

Polyamides

Dispersions

Palatinol 10P

Diethylketon

Carbonyl Iron Power

Methacrylic Acid

Propylheptanol

Palatinol N

Anon/Anol

Butylacrylates

Butylacrylates

Isophorondiamines

Feed Acidifiers

Trilone

Dispersions

Catamold

Resins

Vitamine E

Iron Carbonyl

Propionic Acid

MeFOFormamide

Hydrogen Cyanide

Reliability and Flexibilityare key requirements for

Synthesisgas-Supply

Down-streamclients

1 € 40 €

Requirements for Synthesisgas-Supply

Balancing all three dimensions

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International Trade

International Communities

Training

Global Warming

Land use changeSustainability

Evaluation

Meet theexpectationsof society

Society

Ensurethe profitabilityof business

Economy

Care for theenvironment

Ecology

Sustainability Evaluation

Sustainability Evaluation

Tools

Eco-Efficiency Analysis Includes environmental impacts and

life cycle costs

Already over 600 analysis since 1996

Validated method by and

Life Cycle Assessment (LCA) Evaluates of environmental impacts

Life Cycle Inventory Quantifies inputs and outputs

SEEBALANCE® Includes social aspects

ISO

140

40 &

140

44IS

O 1

4045

Overview of information and effort requirements

Effort

Sust

aina

bilit

y -I

nfor

mat

ion

low high

economic viewearly stagecalculation tools Total Cost of Ownership

Eco-EfficiencyAnalysis

SEEBALANCE ®

+ environmental impact

+ social impact

Sustainability Evaluation

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Environmental Burden

low

high

Resource Consumption

Energy Consumption

Emissions

Toxicity Potential

Risk Potential

Land Use

Water use (in future)

Effect Category Ecological Fingerprint

Calculation of relative product position

0,00

0,50

1,00

Energy Consumption

Emissions

Toxicitypotential

Risk potential

ResourceConsumption

Land Use

process 1 process 2 process 3

Calculation Normalization Weightingand aggregation

Aggregation and weighting

of impact categories

Sustainability Evaluation

Environmental Assessment

3

2

1

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Eco-Efficiency Analysis – result presentation

Production ofProduct X

0.4

1.0

1.60.41.01.6

Costs (normalized)

Envi

ronm

enta

l bur

den

(nor

mal

ized

)

process 3

process 2

process 1

Sustainability Evaluation

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SEEBALANCE – result presentation

1,6

1,0

0,4

1,0

0,4

1,6

1,0

0,4

Sustainability Evaluation

highest socio-ecoefficiency

lowest socio-ecoefficiency

intermediate

transparent accepted methodology and weighting high aggregation of results possible

Chemicals based on renewable feedstock

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concepts

Integrated production

Certified allocation concept(massbalance approach)

ConventionalMarkets

dedicated consumers

Fossil fuelsRaw materials Production Market

BASFVerbund

ProductsFossil

feedstock

Bio-feed-stock

dedicatedproducts

dedicatedproduction

Bio-feed-stock

Fossil fuelsRaw materials Production Market

BASFVerbund

Products

Fossilfeed-stock

Dedicated plants

ConventionalMarkets

dedicated consumers

Chemicals based on renewable feedstock

1919

Integrated production – massbalance approach

Bio-feed-stock

Fossil fuelsRaw materials

Fossilfeed-stock

Production

BASFVerbund

Products

ConventionalMarkets

Market

Our integrated and highly efficient production is an available option for the use of renewable feedstock A publicly accepted certification system provides the method to allocate renewable feedstock to certain

products / a portion of certain products

concept rapidly available to help our clients to achieve their sustainability goals

dedicated consumers

Chemicals based on renewable feedstock

2020

Flexibility and reliability are key requirements

Single plant demand typically below world scale plant capacities

Demand portfolio is site specific, very big variation (quantity, composition)

Demand for products based on renewables will increase

Sustainability evaluation results will become a quality criteria( expertise to apply established tools necessary )

Key statements – typical chemical site

Requirements for Synthesisgas-Supply

Site-specific supply concepts which balances requirements to all aspects

technological economical ecological social