1. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH WORK PACKAGES 4 and 6 Oil Recovery Tools Tools Carriage Interface of the Tool Carriage to the Vessel Testing of the Recovery Tools

2. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org WORK PACKAGES 4 and 6 Recovery of 1 m 3 oil costs 100 to 1000 times more on the shore than at sea

3. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Flexible and efficient design Lamor stiff brush technology is produced in different sizes and configurations to meet all operational requirements. Lamor skimmers are suitable for use in ponds, rivers, harbors, and offshore environments. Brush Wheel Brush Belt 1990 Volgoneft, Karlskrona, Sweden Built-in LORS-5 on 3 Swedish Coast Guard vessels recovered together 60 % (630 m 3 ) of the whole spill 2001 Pipeline, Siberia, Russia Lamor MM12, MM20 and MM30 Recovered 300.000 tons of oil during 3 months operation. 2002 Harbour spill, Finland Lamor 3 x MM12, Recovered 250 tons of oil diesel fuel in ice conditions. 2002 Bitumen test, Porvoo, Finland Lamor brush skimmer and pump passed the extreme viscose test (3 million cSt)

4. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH How Lamor got involved in 2004: First proposal for Mr. Gaudín 1Lamor Stiff-Brush Conveyor Belt in Transport/Storage Position 2Lamor Stiff-Brush Conveyor Belt in Skimming Position 3Conveyor belt lowered 1.2 m under the water surface 4Oil transfer pumps 5Hydraulic control panel 6Electric remote control panel (option) 7Electric control panel on bridge (option)

5. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH How Lamor got involved in 2004: First proposal for Mr. Gaudin 1Lamor Stiff-Brush Conveyor Belt in Transport/Storage Position 2Lamor Stiff-Brush Conveyor Belt in skimming Position 3Conveyor belt lowered 1.2 m under the water surface 4Oil transfer pumps 5Hydraulic control panel 6Electric remote control panel (option) 7Electric control panel on bridge (option)

6. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Stiff-Brush Technology the basis of Lamors skimmer range in use on more than 450 vessels around the world recovers all types of oils and debris flexibility of design certified by independent tests and proven in hundreds of recovery operations globally

7. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Stiff-Brush Technology the brush conveyor belt for OSH was developed from the existing technology to meet the requirements of the project

8. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Stiff-Brush Technology new brush sections to be fitted on 1 chain and stronger structure of the brush frame was developed Supporting bars added to the conveyor belt. Standard brush section on the left. Hydraulic motors moved to the lower end. New brush core for stronger chain on the right.

9. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Skimmer Carriage the skimmer carriage is fitted on both sides of the OSH in the trimaran hulls Both skimming systems; brush conveyor for heavy oils and Weir type skimmer for light oils attached to the skimmer carriage

10. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Similar Oil Recovery Systems than on the OSH Stiff-Brush Technology Smaller scale skimmer suitable e.g for EU-MOP The Brush Skimming Systems enable high recovery speed for max. encounter rate. The Built-In system equipped vessels can operate at up to 4 knots Safe to deploy, stored in the vessel hull Deck remains clean during the operation

11. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Similar Oil Recovery Systems than on the OSH Some examples of the delivered >450 systems in use

12. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Recovered oil pumping the brush conveyor belt is able recover extremely high viscous oils, emulsions and tar balls (> 2 mill cSt). Lamor PDAS (Positive Displacement Archimedes Screw type) pumps include many design features to enhance performance with extremely high viscosity oil. pumping of the recovered oil is part of the work package 4

13. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Oil Recovery Systems on the OSH Recovered oil pumping The annular water injection is an essential property to enable the highest viscosity oil pumping. Water injection facts: outlet 4% of total flow, 12 bar Can be cold or hot water inlet 4 % of total flow, warm water 80 to 100 ºC, 3 bar

14. INTERNATIONAL WORKSHOP ON MARINE POLLUTION CONTROL 9 th June 2006, Athens OIL SEA HARVESTER TST4-CT-2004-516230 ww.osh-project.org Lamor Corporation Ab Mestarintie 25 FIN-06150 Porvoo FINLAND Tel: +358 19 5767 400 Fax: +358 19 5767 450 E-mail: info@lamor.fi www.lamor.com Lamor Corporation LLC 28045 Ranney Parkway Unit G Cleveland, OH 44145 USA Tel: +1 440 871 8000 Fax: + 1 440 871 8104 E-mail: us.info@lamor.com Lamor Corporation UK Ltd 3 Medina Court, Arctic Road Cowes, Isle of Wight PO31 7XD UK Tel: +44 1983 280 185 Fax: +44 1983 280 056 E-mail: uk.info@lamor.com Lamor Asia Co. Ltd A 601, Hongyuan Apartment, 4 Jiuxianqiao Road Beijing 100015 CHINA Tel: +86 10 8456 0303 Fax: +86 10 6431 2075 E-mail: info@lamor.com.cn Thank you !