2. Commercializing environmental innovative products Environmental alternative Energy technology Reduced energy consumption technology (Tribology) What does ENVIRO ₂ do in general?

3. ENVIRO ₂ PRO: Our product “ENVIRO ₂ PRO” offers a unique combination of features through Nano- particle technology in the field of tribology. With ENVIRO ₂ PRO we are dedicated to provide our clients operational cost savings and environmental advantages when used in combustion engines.

4. ENVIRO ₂ PRO is manufactured in Ulm, in the South of Germany

5. The application of ENVIRO ₂ PRO will initiate the following process: A thorough internal cleaning of the engine, particularly where the frictional surfaces are concerned. Modification of the frictional surfaces. The surface tension and wear will reduce. Reduction of the engines internal mechanical losses.

6. The following measurable effects will occur: A significant reduction in fuel consumption. A decrease in engine oil consumption. A significant decrease in engine emissions. An increase in performance and dynamics of the engine. Optimized compression Mechanical noise reduction Extension of the engine’s life span.

7. In general ENVIRO ₂ PRO will ensure: Economic as well as ecological efficiency by fuel- and engine oil savings. Cost savings on maintenance intervals

8. Brief technology explanation:

9. Tribology is the science and engineering of interacting surfaces in relative motion. It includes the study and application of the principles of friction, lubrication and wear. Tribology:

10. The build-up of nano-tribological, elastic and flexible structures on frictional surfaces cause an effective protection against wear in combination with a consistent long-term operational cost reduction. Technical conclusion:

11. Example references: Industrial Truck Solution Nautical Agricultural

12. Industrial Truck Solution

13. ENVIRO ₂ PRO Industrial Truck Solution

14. Truck-Type:MAN 1843 Engine Type:2876 LF 04 Displacement:12.816 ccm Manufact. Date:10.07.2002 Power rating:338 kW Emission Class:Euro 3 Milage:891.156 Reference example:

15. Applied quantities ENVIRO ₂ PRO concentrate : Engine; 90 ml Gearbox; 40 ml Differential; 35 ml

18. Financial aspects for this example: Conclusion: The monthly consumption before and after the application were compared, in average fuel consumption in Ltr. per Tonne per driven km. Here we already see (in this example) a fuel cons. reduction of 29% In before and after the application we saw the same fuel consumption over a similar distance, however after the usage of ENVIRO ₂ PRO the carried load was 40% higher. This all with a fuel consumption of 3.08km/Ltr.

19. Calculation example: Fleet size: 1.000 Trucks Average Mileage per year: 100.000km Total distance covered: 1.000x100.000 = 100.000.000 km Fuel consumption per truck: 2 km/Ltr. Total fuel cons. : 100.000.000 / 2 = 50.000.000 Ltr. p/a Price per Ltr. fuel: 1 U$ Actual total fuel costs: U$ 50 Million per year Average fuel consumption reduction: 15% Total savings per year: U$ 7.5 Million on fuel. Total investment for 1.000 trucks: appr. U$ 1.000.000

20. However!! ENVIRO ₂ PRO lasts on average 300.000km or, in this case, 3 years. Meaning a fuel cost saving of 3 x U$ 7.500.000 = U$ 22.500.000 ! Net Saving per 3 years: 22.5 M – 1 M = $ 21.5 Million!! Means a saving of U$ 22.900 per day for the whole fleet!!

21. This is apart from the other already mentioned benefits (difficult to estimate) like: less maintenance; extended life- span; reduced oil consumption; improved engine dynamics and performance!

22. Nautical

24. MS Lehmann of KW Bereederungs GmbH & Co KG Germany

27. Results: (A “only read” copy of the actual test is available during this presentation. ) Economical Evaluation: Main engine Oil consumption average reduction by 10 % 3,500.00 € Auxiliary engine (3) Oil consumption average reduction by 66 % 2,200.00 € Main engine (1): Fuel: Heavy Fuel consumption average reduction by 18 % 200,000.00 € Auxiliary engines (3) Fuel: Diesel consumption average reduction by 20 % 78,000 € Total savings average (over an operating period of 15 months) 283,700.00 €

28. (A “only read” copy of the actual test is available during this presentation. ) The average fuel consumption has been reduces by 3 mt/daily or 23 %. Bearing in mind the different fuel qualities there will be a fuel quality tolerance of 5 %. Which will then result in a saving of 18 %. By an average costs for tons of heavy fuel of 350.00 € it will be savings of app. 200,000.00 Euro a year.

29. “By using the ENVIRO ₂ PRO technologies there were high cost savings. E.g. decrease of lubricants consumption by 10 %, reduce of fuel consumption by 18 % at the main engines and by 20 % at the auxiliary engines.” Statement of Captain Olaf Wulff, Managing Director of KW Bereederungs GmbH & Co KG: “Due to this reason and the projects in the past we have made these conclusions and took the decision to use ENVIRO ₂ PRO for all our crafts of my shipping company.” (A “only read” copy of the actual test is available during this presentation. )

30. Agricultural

31. ZETOR 12441 / P103

32. The use of this Nano-technology on the engine test stand showed that the performance parameters improved substantially. + an increase of the engine performance against the manufacturers data. + a reduction of the fuel consumption. This results in an immidiate economical advantage for the user.

33. The engine output increased with 2,2 kW At 1.240 rpm the torque value increased from 247 Nm to 530 Nm. (!) The fuel consumption reduced by 13,8%

34. If we relate the fuel consumption with the engine output, we see that the untreated engine reaches it‘s max. power output at 2.000 rpm. After treatment the max. power output was reached at 1.550 rpm. but with a 13,8% lower fuel consumption. (A “only read” copy of the actual test is available during this presentation. )

35. More typical applications:

36. ENVIRO ₂ and the near future: We are determined to tapp into new markets. E.g.:

37. There is a large potential for ENVIRO ₂ in the global windmill industry. The windmill gearboxes are a potential danger…..

38. A Quote from the magazine: “Renewable Energy World” Issue: 3 June 2010 Wind Turbine Gearbox Reliability:

39. “Recently, Sandy Butterfield, a former chief wind turbine engineer at the National Renewable Energy Laboratory (NREL) in Colorado, was quoted as stating that the wind industry expects today's gearboxes to last 7–11 years. This markedly contrasts with the 20-year design lifetime of the wind turbines. And the implications for the industry are huge, since changing a gearbox is typically a lengthy and extremely costly exercise.”

40. These pictures speak for themselves…

41. ENVIRO ₂ is convinced that we offer a solution for this growing problem. The unique capabilities of ENVIRO ₂ PRO will assist wind-park operators to substantially lower their risk and consequentially lower their operational costs.

42. Thank you for your attention!

43. ENVIRO ₂ GmbH Nicolaus-Otto-Strasse 10 89079 Ulm, Germany +49 731 7051520 +49 151 67200862 +49 160 97228855  info@enviro2.com info@enviro2.com  www.enviro2.com