Eric Escobar

Hydrogen: Production, Safety & Distribution.Linde Gas Chile S.A.

2

The Linde GroupEngineering & Gases

1879

>60,000

>100

Founded

Employees

Countries

Engineering Division Gases Division

3

Gases DivisionProduct Segments

Filling sites

Pipeline

On-site supply

Retailer

Transport of

liquefied gas

Cylinder transport

Gas Production Plant

e.g. H2 production

(HyCO)

+

+

PipelineOn-site

Bulk

Cylinder

C

u

s

t

o

m

e

r

s

4

Leuna, GermanyPipeline Distribution Network

From

Leuna

Ø Supplies H2, O2, N2 and CO to 40 major clients

Ø 500 km of total pipeline network

Ø 120.000 Nm³/h H2 generation capacity

RodlebenRodlebenWittenbergWittenberg

BitterfeldBitterfeld

BöhlenBöhlen

ZeitzZeitz

BunaBuna

LeunaLeuna

N2N2 H2H2

N2N2O2O2

N2N2

H2H2

H2H2

H2H2

H2H2

O2O2 N2N2COCO

H2H2

6

Linde’s Hydrogen ProductionSouth America

Electrolysis

H2 Bogotá - Colombia

H2 Cartagena I y II – Colombia

H2 Maracaibo – Venezuela

H2 Campo Murao – Brazil

H2 Jundai - Brazil

Steam Methane Reforming

HyCO Punto Fijo – Venezuela

HyCO Timoteo – Brazil

HyCO Bauru - Brazil

HyCO Concón – Chile

HyCO Lanus - Argentina

7

Linde’s AmericasReliability

Site 2007 2008 2009 2010 2011 2012 2013 2014 Average

Lima-1 100 99,8 99,9 99,6 100 100 99,4 99,8 99,8

Lima-2 100 99,8 99,4 99,8 99,6 100 98,4 99,5 99,6

Lemont-1 99,6 99,8 99,6 99,8 99,7 99,9 100 100 99,8

Lemont-2 98,4 99,9 99,9 98,3 99 99,1

Salt Lake City 99,5 99,9 99,8 100 100 100 99,9 99,9 99,9

Toledo 1 99,4 99,9 99,8 100 100 99,8 99,8 99,8 99,8

Toledo 2 99,4 99,9 99,8 100 100 99,7 99,8 99,8 99,8

Decatur 1 99,2 98,6 98,8 97,7 99 100 99,9 99,0

Decatur 2 98,3 98,3

McIntosh 2 99,9 99,9 99,8 100 99,6 99,6 99,8

Shell-Saraland 97,3 99,3 99,4 99,9 99,3 99,9 99,8 99,8 99,3

Shell-Anacortes 97,4 99,2 98,3

Concon - Chile 99,8 100 100 99,6 100 98,8 100 99,7 99,7

Average 99,4 99,8 99,6 99,6 99,6 99,7 99,4 99,6 99,4

8

HyCO ConcónLocation

Viña del Mar

Concón

LINDE

Aconcagua

9

Linde Hydrogen Supply, Concon, ChileMulti-Feed Advanced Steam Reformer

H2: 46,700 Nm3/h

Feed: Natural Gas / Naphtha

Fuel: NG / LPG

Top-fired Linde box reformer

Pre-reformer

Average Reliability: 99.7%

The refinery located in Concón, Chile is

supplied since 2006 by Linde with H2

produced from a multi-feed /fuel plant which

can operate with Naphtha, LPG and Natural

Gas.

10

HyCO ConcónProcess Flow Diagram

11

HyCO ConcónSafety: Protection Layers

12

Hydrogen supplyMethods at a glance

13

Hydrogen supplyTube trailer

Thanks for your attention.