February 11, 2016 | Air Liquide Global E&C Solutions | New Delhi Syn Gas Generation Various Routes – Multiple Products June 14, 2012 l Siddhartha Mukherjee | Air Liquide Global E&C Solutions | New Delhi February 11, 2016 | Air Liquide Global E&C Solutions | New Delhi New Delhi Classification Level: Business Owner: Distribution List: PUBLIC Global E&C Solutions Communications
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February 11, 2016 | Air Liquide Global E&C Solutions | New Delhi
Syn Gas GenerationVarious Routes – Multiple Products
June 14, 2012 l Siddhartha Mukherjee | Air Liquide Global E&C Solutions | New DelhiFebruary 11, 2016 | Air Liquide Global E&C Solutions | New Delhi
New Delhi
Classification Level:
Business Owner:
Distribution List:
PUBLIC
Global E&C Solutions Communications
� Clean Conversion – Our Story� Coal Gasification and its Applications
AL Global E&C Solutions PerspectiveResidue Gasification - MPG®
Air Liquide, world leader in gases for industry, he alth and the environment15 Gasification India 2016
� 45 years prior operating experience with heavy residues
� 25 plants (78 reactors) for oil residue gasification built by Lurgi under Shell license (Lurgi/SGP) until ’97
� In 1997, Burner Technology acquired from SVZ Schwarze Pumpe (Eastern Germany)
���� Lurgi’s Multi Purpose Gasification■ Boiler & Quench design
MPG® Summary
Air Liquide, world leader in gases for industry, he alth and the environment16 Gasification India 201616
■ Boiler & Quench design
� Existing Reference operating in Brazil (Fosfertil) since 2001■ Commercial size reference
� HP POX - Pilot plant - since 2002■ R&D development – Process performances –
Validation of design rules� Engineering Contract for Gasification at present
under execution
Multi
Purpose
Gasification
45 years experiencein residue gasification:� 75 units� 62.5 x 106 m3 /d
Pur
chas
es fr
om S
VZ
2001
Ulta
fert
il
2002
HD
PO
X
2005
Nor
th W
est
Upg
rade
r
Residue Gasification References
Air Liquide, world leader in gases for industry, he alth and the environment17 Gasification India 201617
Year Country Feed Product Capacity Technology/License
From 1956 to 1997 Lurgi was exclusive licensor of the Shell Gasification Technology (SGP). In this time Lurgi designed 26 Partial Oxidation Plants with 76 Reactors producing 63.000.000 Nm³/d of Syngas.
(1997)* Germany Coal oil/Tar, Slurries
Methanol Synthesis Gas and Power
800.000 Nm³/d MPG
2000 Brazil Asphalt, others Ammonia Synthesis Gas, Burner Revamp
850.000 Nm³/d MPG
2002 Germany Natural Gas, Residue
Raw Synthesis Gas 36.000 Nm³/d MPG
2005 Canada Hydrocracked Residue
Hydrogen 3.500.000 Nm³/d MPG
()* MPG reference plant technology purchased by Lurgi, operated for more than 30 years
1950 1960 1970 1980 1990 2000
Fixed Bed Grate Gasifier
Gasification� 62.5 x 106 m3N/d
2010
MPG® Residue-to-X Syngas
Air Liquide ASU
Lurgi Rectisol ®
Gas
Lurgi OxyClaus® Sulfur Recovery
Elemental Sulfur
CO2
Syngas, DRI, Power
Air Liquide LNW Unit
N2
Methanation
Ammonia Syngas
SNG
(Fuel Gas)
MPG®LurgiCO Shift /
Feed
HP Steam
Air Liquide, world leader in gases for industry, he alth and the environment18 Gasification India 2016
CO
HydrogenAir LiquideCO Cold Box
Metal Ash Recovery System
GasPurification
Methanation SNG
Metal Ash
Gas Cooling
Air LiquidePSA
LurgiMethanol Synth.
Methanol-Propylene
Waste Water
AL Global E&C Solutions PerspectiveSteam Methane Reforming
Air Liquide, world leader in gases for industry, he alth and the environment19 Gasification India 2016
World Map & References - Lurgi ReformerTM
HAINAN MethanolLocation: China / HainanProduct: 2.000 mtpd MethanolStart-up: 2006
Air Liquide: Air Gases■ Operating >350 Air Separation Units
Total gaseous production
> 120,000 tpd
> 95,000 tpd
O2
N
Air Liquide, world leader in gases for industry, he alth and the environment29 Gasification India 2016
> 95,000 tpd
■ The world leader in large scale air separation units� > 160 ASUs with a capacity > 1,000 tpd� > 60 ASUs with a capacity > 2,000 tpd� The largest single train plant under engineering (capacity of 5,000
TPD at 1620 m above sea level)
N2
Air Liquide’s Lurgi FBDB TM
■ Lurgi FBDB TM MK+TM: Proven Operation� Innovative use of referenced technology for no scale-up risk � Safe & forgiving operation� Beneficial for low rank coal� Improved Capex and Opex
■ Financially Secure Investment
■ High Efficiency and reduced cost of SNG
H2CO CH4
Air Liquide, world leader in gases for industry, he alth and the environment30 Gasification India 2016
■ High Efficiency and reduced cost of SNG� Reduced steam consumption & lower oxygen consumption � Higher direct methane production
■ Environmental Compliance� Complete process water re-use ���� Zero Liquid Discharge� World bank standards
Best efficiency for high moisture & high ash coalespecially for SNG production.
H2O
Air Liquide’s Lurgi Rectisol TM
■ > 60 Years of design expertise and operational feedback
■ Reference situation� 21 references 2011 - today� 42 references since 2000� Over 100 references in total� Complete CO2 and Sulfur removal .
H2CO
Air Liquide, world leader in gases for industry, he alth and the environment31 Gasification India 2016
� Synthesis : MeOH, NH3, Urea, MEG, SNG,Fischer-Tropsch, polymers …,
� Multi-product streams
Outstanding track record in a variety of applicatio ns!CO2 S
Air Liquide’s Cryogenic Gas Treating
■ > 90 Cold boxes referenced
■ Syngas Final treating� Remove impurities in syngas e.g. CH4, N2…� Produce pure syngas.� Composition ratio adjustment H2/N2=3:1…
■ Applications
H2CON2
CH4
Air Liquide, world leader in gases for industry, he alth and the environment32 Gasification India 2016
■ Applications� Pure CO, H2, CO+H2, H2+N2
■ Distillation packing: high efficiency & load variety .■ Stainless steel cold box: easy onsite works .■ Expansion turbine: product gas as medium .■ Cold integration with Rectisol™.
Worldwide largest CO purificationsand ammonia syngas preparations all by Air Liquide!
� > 40 Years of design expertise and operational feedback
� 51 Plants with a total capacity of 33.5 MMTPY.
� Extremely quick transfer of reaction heat:
� Quasi isothermal operationOverheating of catalyst impossible
CH3OH
Air Liquide’s Lurgi Methanol
Air Liquide, world leader in gases for industry, he alth and the environment33 Gasification India 2016
� Long catalyst operational life
� Low recycle ratiosHigh steam production
� Safe and uniform temperature control
The outstanding advantage ofLurgi Methanol is the Water Cooled Reactor with superior heat removal ability.
33
Food for Thought and Wrap-up
Air Liquide, world leader in gases for industry, he alth and the environment34 Gasification India 2016
Value addition
We know…
Air Liquide’s value addition
C CH4
■ Cutting-edge, commercially proven proprietary technologiesaddressing the growing markets for
coal-based & natural gas basedfuels and petrochemicals :
Air Liquide, world leader in gases for industry, he alth and the environment35 Gasification India 2016
■ Appropriate Technology for the following applications:� Substitute Natural Gas SNG� Direct Reduction of Iron DRI� Coal to Liquids CTL� NH3 with CH4 co-production
■ About 155 Steam Reformers built Wide feedstock range - Light/heavy natural gas, LPG, associated gas,
Air Liquide, world leader in gases for industry, he alth and the environment36 Gasification India 2016