Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.
Renewable CNG Vehicle Fuel 
Wisconsin Clean Cities NG Roundtable 
October 23, 2014
Presentation Overview 
BioCNG Company Overview 
Potential of Biogas Energy 
City of Janesville 
BioCNG Benefits 
Q & A
BioCNG Overview 
BioCNG, LLC 
Sales and Marketing for BioCNG 
Formed in 2010-First system was piloted at the Dane Count...
Energy Values to Consider 
Gasoline= 33.4 kWh/gallon energy content 
$0.12/kWh @ $4.00/gallon 
CNG 
$0.07/kWh@ $2.50/g...
Energy Conversion 
30 to 40% of biogas energy can be converted to electricity 
70 to 90+% of biogas methane can be recov...
O & M Cost Example 
Biogas upgrading= $0.36/GGE 
CNG Fueling Station= $0.20/GGE 
$0.56/GGE 
$0.017/kWh 
Compare to co-ge...
Characteristics of Biogas Projects 
Small scale producers of biogas 
High quality, low contaminant gas 
May have a capt...
Trucks & Buses Shifting To CNG: Cleaner, Quieter & Cheaper Fuel Fleets, Communities & Drivers Love Them
Gas Upgrading Technology 
BioCNG 100 Gas Cleanup Skid
Putting it All Together
Project Sites
City of Janesville, WI WWTP Digester 
100 gallons gasoline equivalent storage sphere. 
Fill-up time comparable to conven...
Persigo WWTP, Grand Junction CO 
Pipeline
South San Francisco Blueline
South Transfer Station Sacramento, CA 
Clean World now has a BioCNG 100 and a BioCNG 200 commissioning this year.
Biogas/Vehicle Fuel System Information 
System Size 
Biogas Inlet Flow (scfm) 
Fuel Production (GGE/day) 
Fleet Size Per U...
95 
75 
13 
-15 
-48 
-65 
-80 
-60 
-40 
-20 
0 
20 
40 
60 
80 
100 
120 
Diesel 
CNG 
RNG-Landfill 
RNG- Dry AD 
RNG- W...
Biogas-to-CNG Benefits 
•Green Fueling Infrastructure 
–Distributed cleaner, greener infrastructure 
•Greenhouse gas reduc...
Biogas-to-CNG Summary 
Low cost fuel and fixed long term 
Short-term pay back with w/RINS and credits 
Compatible with ...
Questions
Upcoming SlideShare
Loading in …5
×

Natural Gas Roundtable - BioCNG Presentation

759 views

Published on

Jay Kemp, BioCNG, presented information on Biogas for our Natural Gas Roundtable in Janesville, WI.

Published in: Education
  • Be the first to comment

  • Be the first to like this

Natural Gas Roundtable - BioCNG Presentation

  1. 1. Renewable CNG Vehicle Fuel Wisconsin Clean Cities NG Roundtable October 23, 2014
  2. 2. Presentation Overview BioCNG Company Overview Potential of Biogas Energy City of Janesville BioCNG Benefits Q & A
  3. 3. BioCNG Overview BioCNG, LLC Sales and Marketing for BioCNG Formed in 2010-First system was piloted at the Dane County Landfill in Madison WI Headquarters in Madison, WI Unison Solutions, LLC - Exclusive manufacturer of the BioCNG system Cornerstone Environmental Group-Engineering Services Design Project Management Permitting
  4. 4. Energy Values to Consider Gasoline= 33.4 kWh/gallon energy content $0.12/kWh @ $4.00/gallon CNG $0.07/kWh@ $2.50/gasoline gallon equivalent (GGE)
  5. 5. Energy Conversion 30 to 40% of biogas energy can be converted to electricity 70 to 90+% of biogas methane can be recovered as CNG vehicle fuel
  6. 6. O & M Cost Example Biogas upgrading= $0.36/GGE CNG Fueling Station= $0.20/GGE $0.56/GGE $0.017/kWh Compare to co-generation.
  7. 7. Characteristics of Biogas Projects Small scale producers of biogas High quality, low contaminant gas May have a captive vehicle fleet
  8. 8. Trucks & Buses Shifting To CNG: Cleaner, Quieter & Cheaper Fuel Fleets, Communities & Drivers Love Them
  9. 9. Gas Upgrading Technology BioCNG 100 Gas Cleanup Skid
  10. 10. Putting it All Together
  11. 11. Project Sites
  12. 12. City of Janesville, WI WWTP Digester 100 gallons gasoline equivalent storage sphere. Fill-up time comparable to conventional fuel station. Gas treatment and microturbines inside Digester with gas storage Chiller Compressor Fuel dispenser High Pressure Gas Storage
  13. 13. Persigo WWTP, Grand Junction CO Pipeline
  14. 14. South San Francisco Blueline
  15. 15. South Transfer Station Sacramento, CA Clean World now has a BioCNG 100 and a BioCNG 200 commissioning this year.
  16. 16. Biogas/Vehicle Fuel System Information System Size Biogas Inlet Flow (scfm) Fuel Production (GGE/day) Fleet Size Per Unit Light duty Heavy duty BioCNG 50 50 200-300 20-27 2-4 BioCNG 100 100 375-600 38-55 5-8 BioCNG 200 200 775-1200 77-110 11-17
  17. 17. 95 75 13 -15 -48 -65 -80 -60 -40 -20 0 20 40 60 80 100 120 Diesel CNG RNG-Landfill RNG- Dry AD RNG- Wet AD RNG-WWTP* Carbon Intensity Fuel Type and Pathway Carbon Intensity for Fuels and Renewable Substitute gCO2e/MJ
  18. 18. Biogas-to-CNG Benefits •Green Fueling Infrastructure –Distributed cleaner, greener infrastructure •Greenhouse gas reductions –Negative Carbon Intensity Pathway •Homegrown Fuel –Fuel savings (and credits) accrue to local public and private entities –Infrastructure primarily from local sources - GC, electric, construction, permitting, fueling station •Significant cost savings –50-75% savings over current gas/diesel cost •Control and distributed source –Fuel cost locked in for 15-20 years
  19. 19. Biogas-to-CNG Summary Low cost fuel and fixed long term Short-term pay back with w/RINS and credits Compatible with all CNG infrastructure Greenest fuel Fits the scale of digester projects
  20. 20. Questions

×