dnv gl © 2013 feb 2015 safer, smarter, greener dnv gl © 2013 feb 2015 tony teo, director...
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DNV GL © 2013 Feb 2015 SAFER, SMARTER, GREENER1 DNV GL © 2013
Feb 2015Tony Teo, Director Technology & Business Development
MARITIME
Innovative Solutions for mitigating Air Emissions
AGENDA Background LNG Fuel Solutions => Reduce CO2, SOx, NOx & PM ECO Solutions => Reduce CO2
Conclude
DNV GL © 2013 Feb 20152
Existing, Planned & Proposed LNG bunkering infrastructure
Existing
Planned
Proposed
Europe*
BusanUAE
Singapore
Incheon
Nanjing
Wuhan
Buenos Aires
NewJersey
Port Fourchon
Quebec
Tacoma
Duluth
GaolanHambantota
Turkish strait & Marmara Sea
Jacksonville Shanghai
Zhoushan
Santander
AlgecirasCartagena
Valencia
BarcelonaFerrol
SeattleVancouver
Mississippi river
Qatar
Tasmania
Pyeongtaek
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Status of LNG Fuelled Vessels (Total 134)
Unknown
NK
KR
CCS
BV
LR
ABS
DNVGL
0 10 20 30 40 50 60 70 80 90
In Service: 57On Order: 77
Experience from 86%
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1. 2000: First Gas Engine Rules => (2009 IMO Interim Guidelines)
2. 2010: 7 LNG Fuelled Innovation Concepts
3. 2011: LNG Fuel Blog: http://blogs.dnv.com/lng
4. 2011: ISO TC 67 WG 10 =>(2015: ISO 18683)
5. 2012: LNG Bunkering Video (You Tube)
6. 2013: Recommended Practice Bunkering
7. 2013: LNG Competence Standard
8. 2013: Gas Ready Advisory Services (4 Phases)
9. 2014: Gas Ready Class Notation
10. 2014: LNG Fuel Solutions Groups (6 locations worldwide)
No. YEAR STANDARDS and INITIATIVES
Innovative Solutions with Standards & Guidelines
Ship Design OperationsBunkering
2012 Lloyd’s List Global Award
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Safe Bunkering enables LNG fuel usage => Cleaner Air Emissions
2011: ISO TC67 WG10
ISO Requirement: 5 countries
=> 15 Countries & more than 30 participants
Oct 2013: Bunkering Recommended Practice
Jan 2015, ISO 18683Internationally recognized Document
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ISO 18683: 2015 Standard
• High level document => main principles & functional requirements for LNG Bunkering
• Define procedures => design, install, operate bunkering facility
• Promote standardization of operational & hardware systems and interface between LNG Supplier and Ship
• Provide guidance on Risk Assessment
Guidelines for supply of LNG as fuel to ships
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Risk Assessment: Probabilistic vs Consequence approach
Consequencelow high
Freq
uency
high
low
C
C
C
RISK
Consequence Based (deterministic approach)
Analyses worst imagined scenarios
Investment & decisions based on “worst”
Mitigation towards “worst” consequence only
Expensive to implement ($$$$)
Risk (probabilistic approach) Incorporates event likelihood Prioritizes events by risk
Mitigation measures are based on both Likelihood and Consequence:
using UK HSE Hydrocarbon data. adopted in Norway, Belgium, Sweden Bunkering Facilities
SIMOP
is not
pos
sible
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ECO Lines - Hull lines optimization: Optimized hull form to suit the operational profile and improve in fuel efficiency.
ECO Retrofit - Focus on 4 specific areas• Bow form• Engine and auxiliary systems• Propeller – best suited type• Propulsion Improving Devices (PIDs) and appendages
ECO Insight – Fleet performance management based on analysis of operational data onboard
Fuel Efficiency => Fuel Savings => Less Air Emissions
ECO Assistant - Trim optimization: User-friendly software with no sensors, no wires – just install and save fuel. 2012 Lloyd’s List Asia Award for Environment
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Innovative Solutions to mitigate Air Emissions
1. 2000: First Gas Engine Rules (IMO Standard)
2. 2010: 7 LNG Fuelled Innovation Concepts
3. 2011: LNG Fuel Blog: http://blogs.dnv.com/lng
4. 2011: ISO TC 67 WG 10 (2015: ISO 18683)
5. 2012: LNG Bunkering Video (You Tube)
6. 2013: Recommended Practice Bunkering (ISO Standard)
7. 2013: LNG Competence Standard
8. 2013: Gas Ready Advisory Services (4 Phases)
9. 2014: Gas Ready Class Notation
10. 2014: LNG Fuel Solutions Groups (6 locations worldwide)
LN
G F
uel S
olu
tion
s
For improved Energy Efficiency: ECO- Assistant- Lines- Retrofit- Insight
EC
O S
olu
tion
s
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Conclusion
« Logic will get you
from A to B…
Innovationwill get you anywhere,including mitigating
Air Emissions »
DNV GL © 2013 Feb 201511
SAFER, SMARTER, GREENER
www.dnvgl.com
Contact: Tony Teo
Region Location
Americas: Houston
Norway: Olso
Europe: Hamburg
Middle East: Dubai
Asia Pacific: Singapore
China: Shanghai
LNG Fuel Solutions Groups