Alternative energy for shipping in Nordic waters Hanna

Alternative energy for shipping in Nordic waters Hanna Paradis Reykjavik, 2014 -08 -28 YOUR MARITIME SOLUTION PARTNER

SSPA Sweden AB. Knowledge based maritime consultancy since 1940 YOUR MARITIME SOLUTION PARTNER

SSPA Sweden AB. • Providing maritime consultancy services on a worldwide basis since 1940 • Independent consulting company, fully owned by the Foundation Chalmers University of Technology. Owns 50% of Flowtech AB • Main clients; Maritime operators and ship yard industry, energy companies, industry, ports, authorities, European Commission, IMO, EMSA • 20% internationally funded research • 110 employees Bridge between theory and practice…. YOUR MARITIME SOLUTION PARTNER

Our capabilities Marine operations and simulations Environment Ship design Port and coastal planning Risk and safety Intermodal transport systems YOUR MARITIME SOLUTION PARTNER

Alternative futures for shipping Shipping has used many different sources of energy Muscles Wind Coal Oil has dominated the last century, it’s now time to look for new types of fuel. Driven by: 1. Environmental concerns – new regulations 2. Increased oil prices 3. New technologies YOUR MARITIME SOLUTION PARTNER

Environmental regulations Source, DNV, 2014 YOUR MARITIME SOLUTION PARTNER

Global Emission Control Areas? YOUR MARITIME SOLUTION PARTNER

Fuel price – HFO, MGO, LNG YOUR MARITIME SOLUTION PARTNER

Price development of methanol YOUR MARITIME SOLUTION PARTNER

Compliance strategies HFO MGO GAS Methanol + Aftertreatment (Low Sulphur fuel) as fuel YOUR MARITIME SOLUTION PARTNER

MGO and low sulphur oils • Price development of MGO is predicted to rise (EIA). • Oil companies and refinery owners, for example Swedish Preem, are working to deliver lowsulphur oil blends to the market before 1. 1. 2015, most probably strategically priced slightly below MGO alternatives. • To comply with upcoming NOX regulations, EGR or SCR technology needs to be installed on board ships. YOUR MARITIME SOLUTION PARTNER

LNG case study • Currently 49 ships in operation, 61 in orderbook and >100 projects discussed (DNVGL, 2014) • Liquid methane can also be produced from bio feedstock forming LBG • Safety record satisfying • New infrastructure investments required for small scale distribution networks. • Question of future LNG bunker price developments. • LNG in four-stroke technologies complies with future SOX and NOX emissions caps without extra abatement technologies. • Cryogenic storage tanks demanded on board vessel YOUR MARITIME SOLUTION PARTNER

LNG – small scale distribution Source: DNVGL YOUR MARITIME SOLUTION PARTNER

LNG case study – Viking Grace Photo courtesy Viking line YOUR MARITIME SOLUTION PARTNER

LNG case study – Baltic SO 2 lution • Four newbuilt tanker vessels, first to be delivered in 2016. • First installation of 2 -stroke-engine technology for LNG complying with upcoming NOX and SOX requirements. YOUR MARITIME SOLUTION PARTNER

LNG case study – Midway Alignment YOUR MARITIME SOLUTION PARTNER

Methanol case study • • • Global commodity (55 million tons annually) Can be produced from various feedstock Exiting global infrastructure Liquid at room temperature, can be stored in similar tank on board and ashore as oil products Similar reductions in air emissions as LNG (CO 2, NOX, SOX, PM) Retrofits need significantly less adjustment than LNG Toxic Question on price development for marine market Today large retrofits and newbuilds planned, but still in trial stages YOUR MARITIME SOLUTION PARTNER

Methanol case study – Spireth project YOUR MARITIME SOLUTION PARTNER

Methanol case study – Stena Germanica conversion Stena Germanica Length 240 m Breadth 28, 7 m Draught 6, 15 m Cargo Capacity 4000 lane meters Passenger capacity 1300 Main engines 4 x Wärtsila 8 ZAL 40 S, 6000 k. W YOUR MARITIME SOLUTION PARTNER

Scrubber case study • Continued use of heavy fuel oils • Aftertreatment of fuel gases extracts sulphur • Additional techniques needed to minimise NOX levels in outlet gases • Flexible solution suitable for ships without fixed bunkering points over time • Technically complicated, both regarding the scrubber itself and technically for the ship YOUR MARITIME SOLUTION PARTNER

Scrubber case study- DFDS Photo: dfds. com YOUR MARITIME SOLUTION PARTNER

Thank you! Hanna Paradis SSPA Sweden AB hanna. paradis@sspa. se +46 730 722 91 28 YOUR MARITIME SOLUTION PARTNER

Additional pages on Alternative energy YOUR MARITIME SOLUTION PARTNER

Methanol case study • Rules are in place for methanol in the IMO IGF –code and Class rules ( LR & Dn. V) • Low flashpoint fuel like LNG • Flashpoint Methanol + 11 C. • Flaspoint. LNG -188 C. • Self ignition Methanol+ 465 C. • Self ignition LNG+ 595 C. • Infrastructure and safety similar to ethanol and petrol • Liquid –no high pressure or cryogenic storage required YOUR MARITIME SOLUTION PARTNER

Scrubber case study – Pilot scrubber • Installation, evaluation and demonstration of a new generation, innovative lightweight scrubber technology in full scale on existing Ro -Ro vessels Trans. Atlantic Transpaper type and Wagenborg Schieborg, operating in the Baltic Sea and in the North Sea. YOUR MARITIME SOLUTION PARTNER