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Biogas Upgrading to CNG, LNG and Pipeline Quality October 2016 Göran Eriksson Phone: 310-559-6104 Email: [email protected] www.Puregas-Solutions.com
Owner KF Number of Employees 34 Location of HQ Kalmar, Sweden Subsidiaries USA (Los Angeles, Chicago), Germany, UK and Nordic Partners France, Brazil and India Number of CApure Plants 31 Installed, 2 in Production
Biogas Process Overview Biogas Upgrading
Example of a CApure Plant
Protecting Our Environment
99.9% Methane Efficiency
CApure technology achieves the highest methane recovery, reducing methane slip to less than 0.1%. There is no hidden additional cost or energy requirement associated with treating the tail gas and harmful emissions to the environment are avoided. The long life, biodegradable organic solvents used in the CApure process are part of a closed-loop system keeping water consumption to a minimum
CApure Operation & Benefits
Local Production of (bio)LNG
• Over 99.9% Methane Recovery • Over 99% Methane Content in
Product Gas • Less than 0.1% Methane Slip • Ability to Blend CO2 back for CNG
(97%) • C02 Can be monetized • <0.0031kwh/scfm Energy
Consumption
Increased Revenue Meets pipeline specs.
Reduced Environmental Impact Increased gas volume / revenue
Additional Revenue Stream Low operational Cost
CApure Technology
• Plant operates from 20% - 100% Capacity
• Ability to Re-circulate out of spec Gas
• Closed Loop Regeneration System • Fully Automated Operation • Removes VOCs and Siloxanes
Increased operational flexibility No Need for Stop Start Operation
Less Water Consumption Reduced Site Supervision Meets Gas Pipeline Specification
CApure Technology
Riverside Biogas - Scotland
1060 scfm raw biogas from
spent malt.
99,9% methane efficiency
Heat supplied from CHP
Injects 690 scfm NRG direct to
Gas Grid
Back up Biogas Boiler.
600 scfm raw biogas (65% methane)
99,95% methane efficiency
80% of the heat is recovered at
85°/65° and 55°/35° Celsius
10% Landfill gas with 45% methane
added to increase revenue stream
High pressure CNG station
Two compressors, 175 – 350 scfm
Biomethane compressed to 3625
psi
10 truck filling stations
1 Car fueling station
Karlskoga Biogas - Sweden
Sonderyske Biogas - Denmark
3,600 scfm biogas from
agricultural waste.
99,9% methane efficiency
Injects 2,160 scfm biomethane
direct to Gas Grid
Heat supplied from biomass
boiler
Proven Technology Manufactured to a High Quality
Standard 98% Availability Guarantee Easy Access for Maintenance Whole Life-cycle Service Support Performance Guarantee
Lifetime Quality – Optimum Performance
Barriers and Opportunities
• Permitting, dispersed on too many regulatory agencies.
• Think Film LA as a model to streamline permits
• Pipeline interconnect fee • How can cost be brought down?
• Lack of local “model” examples • SB1383 and other will make more organic material
available for biogas production.
Göran Eriksson Phone: 310-559-6104 Email: [email protected] www.Puregas-Solutions.com