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Sea Water to Drinking Water, Green Cement & Green Power

Sea Water to Drinking Water, Green Cement & Green Power. Srinivas Kilambi Founder, Chief Inventor, CEO SRIYA GREEN ENTERPRISES Clean-Green Innovative Solutions www.greensriya.com. Introduction. Srinivas Kilambi – Founder and Inventor Ph.D in Chem. Engg ., U.T, CFA

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Sea Water to Drinking Water, Green Cement & Green Power

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  1. Sea Water to Drinking Water, Green Cement & Green Power Srinivas Kilambi Founder, Chief Inventor, CEO SRIYA GREEN ENTERPRISESClean-Green Innovative Solutions www.greensriya.com

  2. Introduction • Srinivas Kilambi – Founder and Inventor • Ph.D in Chem. Engg., U.T, CFA • 2011 World Economic Forum Technology Innovations Pioneer Award Finalist • 2011 GA TAG TOP 10 Winner & Most Breakthrough Tech. Award • 2011 North America Tech Innovation Award • TiE Global 2010 Award; Atlanta Entrepreneur of the Year 2009 • 2 US IPOs, Commodore Group. $100 M from Wall Street • Sriya Innovations , Sriya Green Materials Founder: $27 M in VC Investment • CEO Reliance Bio-Refinery; CKO Tata Bio-Refinery ($80 B. Fortune 500 firms)

  3. Board of Advisors • Colin Sutherland – Former Lafarge VP • Brian Curtis – Former Calera Executive • Dr. N. Neiliyath, Clarkson University • Ken Postle, Global Cement Expert • Dr. David Bruce, Clemson U. • Kamal Gunsagar: Sriya Innovations, Co-Founder

  4. Why Water & Cement? • Water is the most used commodity on earth followed by cement • Cement Industry consumes ~2% of world’s energy and produces 6-8% of world’s GHGs • ~40% of world’s has drought/arid areas even though 70% of earth is sea water

  5. Current Technologies & Limitations Water Desalination • Current Tech: RO & Distillation • Energy/Capex Intensive • $0.5-1/g water: Not Viable Cement Production • Tech. same for >2000 years (since Romans) • High Energy and Capex. • Very High CO2/GHGs/Hg

  6. Is there any Solution that helps shape the future of our coasts? Yes and it is Sriya’s “CS2” Process

  7. CS2 = Comb. Syn. + C Sequestration • CO2 sequestration in sea water = natural limestone • Sea water limestone to green (cement + energy) • Green power from surplus waste heat in a turbine • Distill sea water into potable water & brine • Brine to green chemicals and sea salt

  8. Sea Water has Ca & Mg and other high value minerals

  9. 100MGPD SGE “CS2” Plant Gases ACIDs (36 TPD) 160 TPD Ca + Mg Carbonates (108 TPD) (CS2) SCCO2 Heat 16 MWH CO2 (10 MWH) 100 MGPD SEA WATER Turbine BRINE CHEMICALS (30000 TPD) Salt + Water (80 MGD)

  10. Unique“CS2” Process • Conventional OPC technology: 1500°C , 30-40 min in a kiln • SGM’s “CS2” technology 100 C, 20-40 s; no kiln: • Instant cooling (20-30% lower energy needs) • Eliminates hard crushing: 50% power reduction • 55-70% power efficiency • Exhaust CO2 sequestered in sea water to limestone • High value metals oxides from sea water = Very High Profits

  11. Roman to Present Age Invention SRIYA’S CEMENT KILN FREE 50 X smaller, 20 S vs. 40 Min. 30% + Energy & CO2 Reduction CONVENTIONAL CEMENT KILN 5-8% world’s CO2 2% of World’s energy

  12. “CS2”: Very Flexible Process “CS2” process is extremely flexible and produces variety of products with different colors and textures

  13. Sriya Group IP: 6 Patents/Applns. • Supported Liquid Membranes: 2 US Patents • Biomass Cracking to Sugars and Lignin: US Patent and PCT Applied • Lignin enabled “Combustion Synthesis” US Patent • CS2 (In Process) • SCCO2 Power using biomass and solar (US Prov. Filed) • Nano Urea to enhance Biomass and grains for a 2nd Food + Energy Revolution (US Patent Filed)

  14. Sriya CS2 Positives • 50% lower Capex and 30-50% lower Opex • 30-50% lower C and GHG Footprint • Positive heat energy and 50% lower power • Multi products = low to minimal risks

  15. Sriya’s CS2: “Shapes the future of our coasts” • Clean, Free Drinking Water for its citizens • Green Cement and concrete with no quarry and mining • Free Green Power and high value chemicals • 100% CO2 Sequestration = “Sustainability +ve” • NO FOSSIL FUELS USED IN THE PROCESS (eco-friendly) (versatility, eco-friendly and diversity positive solution)

  16. Sriya Ready to implement quickly • Industry supportive (Holcim, BASF) • DOE & EPA Supportive • 3 US University partners • Design Complete, Pilot location identified • $2.5M from Kleiner Perkins in 2008; $10M Capital being raised • Seeking Host City and local support

  17. SGE - Savannah “CS2” Opportunity • Become the 1st city in the world to provide • Cheapest drinking water and eliminate thirst • Free green power, green cement and green chemicals • Start 2nd Green Revolution with a proven technology and great partners like Holcim & BASF • 100% CO2 Sequestering with existing power plant exhausts. • Cement GHG +VE

  18. Sriya Pilot Plant

  19. Sriya CS2 Process Summary • 100 million GPD sea water desalination plant will produce: • 80 MGD fresh water. • 3000 TPD brine for NaOH, HCL and Chlorine, • 108 TPD cement • 10 MWH Green Power. • And will use • 100% CO2 sequestration • Solar Energy and Biomass as Fuel Sources • Other natural materials like clay, slag etc. • No fossil Fuels

  20. Thank You

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