October 8, WHP Waste Heat-to-Power Fuel and Emission Free Power

Transcription

1 October 8, 2013 WHP Waste Heat-to-Power Fuel and Emission Free Power

2 Waste Heat is Bigger than oil, coal, natural gas and nuclear Combined! Capturing 10% = $787 Billion/yr. Enough to power: 750,000,000 Homes!

3 WHP Making Something From Nothing ElectraTherm s 30 kwe-65 kwe Heat-to-Power Generator -Exploits low grade waste heat -Produces 480V, 3phase, 50 or 60Hz power -Modular and Commercially Mobile: -Weight: 6,250-7,000 lbs. -Dimensions: 6.5 x 8 x 7.5 feet Patented technologies enable: Low maintenance No oil pump, no oil changes, no gearbox Off the shelf components & simple design 3

4 : How the Green Machine works 1 Heat is captured by the evaporator and boils the working fluid into pressurized vapor. 2 The vapor flows through the twin screw expander, spinning an electric generator to produce power (Plate-to- Plate) (Pre Heater) (Air or Water Cooled) and returned to the evaporator to repeat the cycle. 4 The working fluid is pumped to higher pressure 3 The vapor is cooled and condensed back into liquid in the condenser. 4

5 Fleet Map, Worldwide 5

6 The Green Machine Value Proposition Turns variable cost (power) into fixed cost 20 years No power cost projections The business deal is simple Simply turns a waste into revenue Installed cost or power: $.03/kWh - $.07/kWh IRR: 17% - 28% (>40% in high cost markets)

7 GCGE Makes Emission Free Electricity Solar Thermal Array-METU-Cyprus, Turkey kwh Gas Compressor-Victoria County, Texas kwe Cat Solar Turbine Gas Compressor-Louisiana kwh Flair Stacks- Houston Ship Channel 500kWh Co-produced Water & Gen Sets Land Fill Flare-Austin, Texas 250 kwh

8 Reciprocating Engines Valerus Compression Jackson County, Texas

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10 METU Island of Cyprus

11 Miami-Dade Waste Water Treatment Plant

12 Biogas in Germany - Site: Bohmte, Germany - Gross Power Output Avg: 30-32kWe - Current Runtime 6509 Hours

13 Biogas in Czech Republic Site: Brno, Czech Rep. Gross Power Output Avg: 28-37kWe Current Runtime: 6,539 Hours Thermal Heat Input: kWt Hot Water Input Range: 188 F Hot Water Flow: 155 GPM Ambient Temperature: 68 F

14 Biogas in Germany - Site: Trechwitz, Germany - Gross Power Output Avg: 30-35kWe - Current Runtime: 6070 Hours - Direct Air Condensing

15 Co-Produced Water from Existing Wells 823,000 oil & gas wells in the U.S. 3 million GPM of hot water in top 8 states 3GW power at 212 F Sources: The Future of Geothermal Energy 2006 MIT Report U.S. Energy Information Administration ,000 4,000 BPWD = kw Green Machine ET s Green Machine is the right size

16 WHP Equipment Arrives 7:00 AM

17 Final Connections Made

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19 Knockout Tank Connected to Green Machine

20 Knockout Tank Connected to Green Machine

21 Installation Complete 3:30 PM

22 The New Produced Water Green Machine

23 Geothermal, USA - Site: Florida Canyon, Nevada, USA - Gross Power Output: up to 75kWe - Hot Water Input Range: F - Hot Water Flow: 150 GPM - Thermal Heat Input: 660kWt Air Cooled Condenser

24 Product Evolution Available Q Containerized Green Machine + Condenser for Stationary Engines Lowers Installed Costs Green Machine Output: 2 x 45 kwe

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27 ElectraTherm Green Machine ConocoPhillips Installation, Alberta Canada

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29 Simple Connection to Jacket Water Circuit

30 Waukesha 7042 Natural Gas Compressor Waukesha 7042 Elevated JW + Exhaust Electratherm Supplied Equipment Pressure Regulator Flow meter 1 Flow meter 2 Minimum glycol Pressure at EGHX exit = 3Bar = 43.5 PSI T F (114 C) 370 gpm 84 m3/hr Min. Flow 75 m3/hr F-1 Return 208 F 120 C exit exhaust V-1 Flow meter kw (exh) +735 kw (j/w) 225 F T-2 V-12 V-2 Waukesha 7042 GL 100% throttle 1200 RPM, 1478 BHP 213 F Return T-1 T-4 Total Jacket water flow at 100% throttle 465 GPM (current radiator specifications) 50% Glycol T-6 T-5 Temp. Control Valve V -3 Radiator cap pressure rating? Minimum flow to radiator 2 GPM? Existing radiator is a combination cooler with gas cooling so the fans will always operate Expansion tank

31 Waukesha 7042 Natural Gas Compressor Phase 2

32 Cooling is Power Generate green power while cooling your process. Technology that turns an operating expense into profit. Waste Heat to Power in Natural Gas Compression Offsetting compressed gas cooling loads by deploying waste heat to power equipment could cut a midstream processing plant s electrical consumption by up to 80%.

33 The Waste Heat Recovery Opportunity for Natural Gas Compression is Unique Four sources of waste heat from a natural gas compressor: 1. Engine exhaust 2. Engine jacket water 3. 2 nd stage gas cooling 4. 3 rd stage gas cooling The separate locations of heat sources makes a kw ORC unit a natural fit for typical natural gas processing Engine jacket water and gas cooling are low temperature heat sources ideally suited to the operating range of the Green Machine 33

34 Heat Recovery Example on a CAT

35 Gas Cooling as a Greenfield Plant Opportunity 35

36 TCEQ Eligible Nox and VOC Credits Engine Output kwe Min. Nox g/bhp/hr Max Nox g/bkw/hr or g/bhp/hr Fuel Type Fuel Consump tion scfh Or Gal/hr Fuel units Annual runtime hrs. Annual tot. kg Nox** Total Tons NOX 100% load Engine Total Tons VOC 100% load Total Annual fuel costs $ 100% load fuel cost/kwh * Calc. ORC fuel savings $* Calc. ORC NOX savings $ Calc. ORC VOC savings $ ORC net output kw Calc. ORC Value kwe $ Engine 95% CAT 3516C TA 1800 rpm 1650 ekw (2311 hp) EPA tier Diesel gal/hr $ 2,825,551 $ $ 143,846 $ 448,509 $ 54, $ 646, VOC calculated from SC DHE CAT G3516C DM rpm 1650 ekw (2311 hp) EPA tier 2 Lean Nat Gas scf/hr $ 535,783 $ $ 27,112 $ 48,457 $ 84, $ 160, g in Nox is calc. used Comments Fuel consumption is per Mfg. Specifications 100% load * fuel costs are based on EIA march 2013 Short Term Energy Outlook (STEO) (Nat. Gas 4.00/Mmbtu) (diesel 3.20 gal) * "fuel savings"are based on the ORC percentage of full load power output ** NOX value based on $100k/ton or $110/kg and VOC at 215k/ton - $236/kg ** VOC for diesel and gas engines is based on Calculator from South carolina Department of Health and environment

37 For more information please contact: Loy Sneary, President/CEO Gulf Coast Green Energy th Street, Suite 230 Bay City, Texas Direct: