scrubbers - energimyndigheten.se · ballast water treatment ... treatment fuel conditioning...
TRANSCRIPT
www.alfalaval.com© Alfa Laval
© Alfa Laval
ScrubbersGothenburg May 16 2018
Peter Leifland
President Marine division
www.alfalaval.com© Alfa Laval
Steam and hot water production
Thermal fluid heating systems
Heating and cooling
Desalination
Ballast water treatment
Inert gas system
Gas combustion
Tank cleaning
Waste heat recovery
EGR water treatment
Exhaust gas
cleaning
Crankcase gas
cleaning
Cargo
pumping
Sold and serviced
by Framo AS only
Oily waste
treatment
Fuel conditioning
Filtration Oil cleaning
Environmental protection
- 25% of our capital sales
Container ship Bulk carrier
Gas tankerTanker
Alfa Laval on board
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Sulphur emissions - Compliance options
Slide 3
SWITCH TO LNG
Always in compliance
High investment cost
Limited infrastructure
Price uncertain
USE LOW-SULPHUR FUEL
Low investment cost
Higher price than HFO
Fuel quality issues
INSTALL A SCRUBBER
Continued use of HFO
Payback time depends
on fuel price delta
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Continuous product development
Vast experience with PureSOx projects
Quality, reliability
Technical support & service presence
∑ A major supplier to the industry
IN GENERAL
SPECIFICALLY
Systems in compliance since 2009
PureSOx - the Alfa Laval scrubber
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Scrubbers and the environment
Slide 5
• Further destillation of HFO at the refineries will be
costly.
• SOx is a result of combustion and is harmful. The
scrubbing process converts SOx to harmless sulphate
salts which are naturally present in the oceans. The
world oil reserves contain 0,0002% of the sulphate in
the oceans.
• Particulate matters (unburned HFO, lube oil, soot,
calcium, nickel, vanadium = PM) is caught in the
scrubber. The scrubber catches 50-70% of PM in open
loop and 95% of PM in closed loop operation.
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“The economics for scrubbers
are going to become very clear
in January 2020 – and very
compelling.”
Iain White, ExxonMobil
• Low-sulphur fuel
availability might be
under pressure after
2020
• Fuel prices are
difficult to predict
In the top 4 ports the
price difference between
HFO and MGO is
$225.00 - $285.00 /mt
*Based on global average per mt at Bunkerworld.com as per 1-02-2018
$0
$100
$200
$300
$400
$500
$600
$700
2015-0
2-0
1
2015-0
4-0
1
2015-0
6-0
1
2015-0
8-0
1
2015-1
0-0
1
2015-1
2-0
1
2016-0
2-0
1
2016-0
4-0
1
2016-0
6-0
1
2016-0
8-0
1
2016-1
0-0
1
2016-1
2-0
1
2017-0
2-0
1
2017-0
4-0
1
2017-0
6-0
1
2017-0
8-0
1
2017-1
0-0
1
2017-1
2-0
1
Bunker price difference $/mt*
HFO MGO
Fuel availability and price development
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• Yearly fuel cost low Sulphur mix
9 MUSD
• Install a scrubber as retrofit
o 3.7 MUSD (open loop) or
o 4.2 MUSD (closed loop)
• Yearly fuel cost HFO plus
scrubber 7 MUSD
Exhaust Gas Cleaning on board VLCC
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MARKET POTENTIAL 2017-2025
~5,000 vessels
TOTAL MARKET
RETROFIT
Worldwide fleet
~60,000 vessels
NEWBUILD
Yearly average
~1,500 vessels
MARKET MODEL BASED ON EG
• Fuel price difference
• Investment cost
• Vessel: – operating profile
– fuel consumption
– remaining lifetime
• Financial position
ship segment
• Charter/owner
Scrubber market potential− How many vessels will install a scrubber?
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Scrubbers- Expected market development, (MEUR)
KEUR
In September 2017
M€
0
100
200
300
400
500
600
700
800
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
New build
Retrofit
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