1. Producing Acetylene Fuels from BIOMASS GASIFICATION – March 29, 2006 By SRADCO, LL / BIODIVERSE ENERGIES, LLC “Advancing Renewables In The Midwest” Conference – Columbia, Missouri Presenter: David L. Seidel, P.E.

2. SRADCO, LLC. Seidel Research and Development Company, LLC. * Founded in 1991 as a Energy Engineering Consulting Co. ** In 1998, Expanded to include Environmental Engineering Solutions *** A Professional Energy and Environmental Services Business

3. Energy and Environmental Technologies Integration Company BDE ’ s vision is to revitalize industry and communities with affordable energy and environmental solutions

4. List of Associated and Support Organizations Go-Tec, Inc. / AFuels Technologies, LLC University of Missouri - Columbia University of Missouri - Rolla Northwest Missouri State University University of Catania, Sicily University of New Mexico

5. Energy & Environmental Projects 1) 2000/2001 – USAID/Ecolinks Project – Mr. Seidel under Shell Engineering and Associates, Inc. partnered with Gornoe Buro and Municipality of Almaty on a Wastewater Technology Development 2) 2003 – Howard County, Missouri Biomass Technology Feasibility Assessment 3) 2004 – Animal Wastewater Solutions Project 4) 2004 – Limestone Mining Dust Control & Collection Equipment and Material Byproduct Development

6. Energy & Environmental Projects 5) 2004 – Wood/Charcoal Industry Storm Water Pollution Prevention Planning 6) 2004 – Patent Pending of Waste-to-Energy Gasification Process 7) 2005 – Study on Biomass Gasification for Full Circle Energy – New Mexico, U.S.A. 8) Speaker and Advisor at the Regional Seminar on Renewable Energy Market Development in Central Asia - Almaty, Kazakhstan 8) 2006/7 – Gold Star Charcoal –To- Energy Biomass Gasification Project

7. CRITERIA FOR RENEWABLE FUELS 1. RENEWABLE 2. GOOD PERFORMANCE & EFFICIENCY 3. ENVIRONMENTAL CLEAN ENERGY 4. ABUNDANT SOURCE 5. AFFORDABLE 6. SAFETY 7. NO LIFE STYLE CHANGE

8. TYPES OF BIOMASS Organic matter available on a renewable basis. Biomass includes forest and mill residues, agricultural crops and wastes, wood and wood wastes, animal wastes, livestock operation residues, aquatic plants, fast- growing trees and plants, and municipal and industrial wastes.

9. WHAT IS ACETYLENE? C2H2 Other Name: Ethyne, Ethine Simplest Hydrocarbon with a Triple Bond Discovered in 1836 by Edmund Davy (England) Former Times: Used to Light Stages (In the Lime Light); Light Towns; Miners Lamps; Automotive Head Lights Present Days Usage of USA Production – 20% Welding and Cutting; 80% Plastics & Organic Chemical Synthesis

10. WHAT IS ACETYLENE? C2H2 Manufactured From : 1) The Reaction of Water and Calcium Carbide 2) The Thermal Cracking of Methane Gas 3) The Thermal Oxidation of Hydrocarbons or Sources containing Hydrogen and Carbon

11. WHAT IS ACETYLENE? C2H2 Manufacturing Chemistry

12. IS ACETYLENE RENEWABLE? YES: If You Make It From Renewable Materials Calcium Carbide – BioMass & Limestone Methane, Ethane or HydroCarbons – Wood or Any BioMass Feed Stock

13. IS ACETYLENE RENEWABLE? YES: Most Common Method From Making Calcium Carbide is the Heating of Coal and Limestone to 3500-3800 F. We Can Chemically Replace the Coal with Charcoal (Carbon For Carbon) and Make Calcium Carbide. The Calcium is Recycled in the Process.

14. IS ACETYLENE A GOOD PERFORMANCE & EFFICIENT FUEL? YES, High Energy Release with the Breaking of the Triple Bonds Carbons. “The Sleeping Giant” by R.S. Miller Engine Testing Results

15. IS ACETYLENE AN ENVIRONMENTAL CLEAN BURNING FUEL? YES, High Energy Release with Conditioned Cooling Liquid Engine Testing Results

16. Go-Tec, Inc / AFuels, LLC Fuel and Engine Injection Technologies Inventors – 4 US Patents / 1 International Filing Alternative Fuel Development For IC Engines From Biomass including Agricultural Crop and Animal Waste

17. IS ACETYLENE AN ABUNDANT? The Feed Stocks Is Abundant Because Plant Life, Rocks, and Water are Abundant on Earth

18. IS ACETYLENE AN AFFORTABLE FUEL? YES 1. When Purchased In Cylinders, it is equal to $ 1.87 Gasoline – See Go-Tec’s Saturn 2000 Car Road Test Data 2. When Produced from BioMass – Equal to 3.5 Cents per KWH Electricity – See SRADCO & ArrowHead Center Feasibility Studies

19. IS ACETYLENE SAFE TO USE AND STORE? Acetylene Gas Has Been In Usage Since 1892 Acetylene Gas Is Stored In Cylinders in Acetone Acetylene Gas Can Be Produced From Water & Calcium Carbide on Demand (Fuel Cell) YES

20. WILL ACETYLENE CHANGE THE COMSUMERS LIFE STYLE? NO When Calcium Carbide Rods with Water Mist System is Finalized as a On-Demand Fuel Cell

21. BIOMASS GASIFICATION Biomass Gasification is an Effective Process of Transforming Organic Materials into Fuel Energy. The Process is Controlled by Burn Temperature Monitoring.

22. SRADCO & BDE Wood Waste Gasification Project Experimental Gasification Unit

23. SRADCO Wood Waste Gasification Project Final Design Details

24. Charcoal Wood Waste Gasification Project Charcoal Plant – Operational By 04/01/2006

25. Contact Information David L. Seidel, P.E. SRADCO/BDE, LLC 1907 SE Trails Drive Columbia, MO 65202 Ph: 573-445-7581 Fax: 573-445-7723 Cell: 573-268-0532 Emails: david.seidel@biodiverseenergies.netdavid.seidel@biodiverseenergies.net david.seidel@sradco.com Reference Website: Biodiverseenergies.net SRADCO.com Afuelsllc.com