Fuels Sulphur Cap. Vice President, Marine Sales Americas Daniel Vengel Jensen SEAM Les Gingell. 29 th of June 2018

Transcription

1 Fuels 2020 Sulphur Cap Daniel Vengel Jensen SEAM Les Gingell 29 th of June 2018 Vice President, Marine Sales Americas

2 Marine Emission Regulation We are here Fuel Sulphur Content (Equivalent) [%] General All vessels (old and new) in ECAs Scrubbers NO x [g/kwh] 17.0 Tier I 14.4 Tier II Only new-buildings US-ECA N-EU-ECA 3.4 in ECAs Tier III Makbule Baldik Le Fay

3 Sulphur Emission Controlled Areas Global Limit: Now: Max. 3.50% S 2020: Max. 0.50% S SECA: Max. 0.10% S 1 st of uary 2019: Max. 0.50% S in Chinese waters for all ships Makbule Baldik Le Fay

4 Fuel Types Residual ME / MC Distillates ME / MC ULSFO ME / MC Methane ME-GI Methanol ME-LGIM LPG ME-LGIP Ethane ME-GIE Biofuel (2 nd +3 rd gen.) ME / MC MAN ES Supports All

5 Fuel Price Development $/GJ 40 Fuel Price MGO (Rotterdam) HFO (Rotterdam) Methanol (US)* * US Export prices LNG (US)* Propane (US)* Data retrieved end Sep 2018, Dept. EELC Source: Bunkerindex, EIA & Methanex

6 Bunker Fuel Price $/MT $/MT Bunker Fuel Price $/MT MGO (Rotterdam) Guesstimate %S fuel 400 HFO (Rotterdam) 200 DIFF: MGO - HFO Data retrieved end Sep 2018, Dept. EELC Source: Bunkerindex

7 What Fuel will be used in 2020 and beyond? Compliant fuel High sulphur fuel MC/ME/-C engine 0.10%S fuel, 0.50%S fuel: Low S HFO, MDO/MGO ME-GI / ME-LGI engine Dual Fuel: LNG, Ethane, LPG, MeOH.. MC/ME/-C engine 0-5%S fuels: HFO/MDO + Scrubber Makbule Baldik Le Fay

8 Which fuels will be used in 2020 and beyond? Compliant fuel High-Sulphur fuel MC/ME/-C engine Single Fuel: 0.10%S fuel, 0.50%S fuel ME-GI / ME-LGI engine Dual Fuel: LNG, Ethane, LPG, MeOH.. MC/ME/-C engine 0-50%S fuels: HFO/MDO + Scrubber

9 Use of High-Sulphur fuel after 2020 MC/ME/-C engine 0-5%S fuels: HFO/MDO + Scrubber MC/ME/-C engine 0-0.5%S fuels: HFO/MDO + No Scrubber No fuel >0.50%S used or carried for use on board a ship Makbule Baldik Le Fay

10 We can learn from the SECAs ULSFO 0.10% Sulphur fuels There are a range of different types fuels These are not distillate types, rather new blends or types General characteristics are: Higher viscosity than distillate Some contain cat fines (Al+Si) Some have high pour points Compatibility with other fuels may also be an issue. Service letter SL

11 Cat fines and engine wear Cat fine trapped between piston ring and liner -> wear Cat fines Cat-fines in fuel: Severe wear of liners Severe wear of rings Wear out of CL-grooves Scuffing Makbule Baldik Le Fay

12 Cat fines Paper Link to the paper: Makbule Baldik Le Fay

13 Two-Stroke Homepage For more information. Service Letters for: Two-stroke and Holeby GenSets Please visit: and Makbule Baldik Le Fay

14 New Service Letter on 0.50% S fuels Coming October 2018 Content 1. Stability of the fuel a. The fuel must be stable at delivery, and in typical ship fuel systems and in the high-pressure fuel injection equipment. 2. Compatibility between different fuel batches Two different fuel a. Different fuel batches may not be compatible batches on board? Don t mix different fuel batches 3. Fuel characteristics may vary between fuel batches within the same grade: Pay attention and act upon results a. Viscosity of the fuel Pay attention to the fuel temperature b. Density of the fuel Use the correct gravity disc in classic separators c. Cold flow properties of the fuel Heat the fuel sufficiently above pour point and possible wax formation point 4. Cylinder lube oil a. Use lube as according to fuel S refer to relevant SL s 5. Piston rings a. All piston rings should have cermet coating see SL Jacket cooling water a. Cooling water temperature can be reduced to 80 C. Operation on fuels with less than 0.50%S Don t mix diffferent fuel batches Pay attention the actual fuel charecteristics and act on the results. Makbule Baldik Le Fay

15 Service Letters Service Letters SL Cylinder Lubrication Update SL Guidelines for Operation on Fuels with less than 0.1% Sulphur SL Cylinder and System Oils SL Hard-Coated Piston Rings for Operation on Ultra-Low Sulphur Fuel SL Cleaning of Heavy Fuel Oil and Maximum 0.10% Sulphur Fuels SL Cermet-Coated Piston Rings for Operation on Low-Sulphur Fuels (0.5%S or lower) SL SOx Scrubber Retrofit on 2 Stroke Engines in Service Makbule Baldik Le Fay

16 Recommendations Best way to ensure engine operation with low sulfur fuels Recommendations: Installation of Cermet Coated Piston Rings on all three/four rings to reduce the risk of seizures and scuffing as well as adjustment of cylinder lubrication. See Service Letter Service Letter SL /JUSV Correct Cylinder Lube Oil: High Sulfur + high(er) BN, Low Sulfur = low BN. For Guidance: -Brochure Guidelines for Operation on Fuels with less that 0.1% Sulfur sulphur.pdf?sfvrsn=ee5922a2_5 Service Letters as described in slide above Makbule Baldik Le Fay

17 Cylinder Condition Piston ring for ULS Service Letter SL Introducing Full cermet coated ring packs for ULS operations (ME-C-GI).

18 Cylinder Condition Piston ring for ULS NEW Service Letter concerning 0.5% fuel operation. Apply Cermet coated rings

19 Emission Project Guide - HIGHLY RECOMMENDED Great source of detailed information on emissions Description of working principle, system and configuration. Engine and auxiliaries example outlines and arrangements. Installation guidelines. Consumption and capacities. Examples of calculating project specific consumption and capacities.

20 Emission Project Guide How to find it online: Emission Project Guide How to find the guide online: Products Low speed Project guides Emission Project Guide

21 Emissions: Frequently Asked Questions and CEAS Answers to Typical Questions 1) Emissions: Frequently Asked Questions available from MAN ES Please contact me for a copy of the FAQ as it s updated regularly. 2) CEAS Computerised Engine Application System: CEAS allows you to measure Emissions with all kinds of emissions given different fuels, AND has measurements to use scrubber. 3) Market Update Note: MUN Two-Stroke Engines Under the 2020 IMO Sulphur Cap and the Impact on Engine Design < 21 >

22 Disclaimer All data provided in this document is non-binding. This data serves informational purposes only and is especially not guaranteed in any way. Depending on the subsequent specific individual projects, the relevant data may be subject to changes and will be assessed and determined individually for each project. This will depend on the particular characteristics of each individual project, especially specific site and operational conditions. Makbule Baldik Le Fay