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© Envergent Technologies 2019
• Joint Venture formed in October 2008
• Provides RTP™ technology to produce fast pyrolysis
oil for fuel oil substitution
• Development of technology for upgrading pyrolysis
oil to transportation fuels through FCC Coprocessing
Who is Envergent Technologies?
2
Developed RTP™ Technology in
1980’s with ~ 30 years of
commercial operations in 6
commercial units
Technology Licensor to the global
energy industry & supplier of
catalysts, services and equipment
© Envergent Technologies 2019
• Developed Technology in 1980s
• Almost 30 years of commercial operations
• 7 commercial units currently operating in US & Canada
Who is Ensyn?
© Envergent Technologies 2019
RTP – Rapid Thermal Processing
Forest Residue
Agricultural Waste
Ensyn RTP™ UnitRenfrew, Canada RTP Green Fuel
Energy Crop
Energy densificationrelative to biomass
High yield of liquidproduct (60 – 75Wt-% depending onfeedstock)
© Envergent Technologies 20195
Rapid Thermal Processing Technology
See the video at EnvergentTech.com
© Envergent Technologies 2019
RTP decouples biomass conversion from energy generation
• Biomass available at remote locations
• RTP unit located near biomass
• Liquid biofuel shipment to consumers
RTP unit to produce
RTP green fuelnear biomass
2
Forest residues, saw dust,
agricultural residues
1
RTP green fuel to user by
truck, rail or ship
3
6
© Envergent Technologies 2019
RTPTM Product Yields
Feed, wt%
Hardwood Whitewood 100
Typical Product Yields, wt% Dry Feed
RTP Green Fuel 70
By-Product Vapor 15
Char 15
Biomass Feedstock Type
Typical RTP Green Fuel
Yield (wt% of Dry Feedstock)
Hardwood 70 – 75
Softwood 70 – 80
Hardwood Bark 60 – 65
Softwood Bark 55 – 65
Corn Fiber 65 – 75
Bagasse 70 – 75
Waste Paper 60 – 80
Yields For Various Feeds
Over 80 Cellulosic Feedstocks Tested
© Envergent Technologies 2019Worldwide Commercialization Plan
RTP Commercial Projects
• Commercialized in the 1980’s
• 7 units operating in the US and Canada
5
New Commercial Projects
• Punjab, India
• SE USA
• Brazil
Over 55 million gallons (250,000 MT) capacity available in 2021
© Envergent Technologies 2019
Largest Biomass Fast Pyrolysis plant in the World
New RTP Project Construction
•New RTP plant in Port Cartier,
Quebec
•Development by Ensyn and local
wood industry partners
•Process 200 dry tonnes wood
biomass per day
•Production of 10 million gallons
of RFO/ Bio-Crude per year
•Started-up in 2018
•Deliver volumes for heating
systems and FCC Co-processing
© Envergent Technologies 2019
RTP Green Fuel
Multiple High-value
Energy Applications
Boiler+Turbine
for Power
Boiler for Heat
Refinery
Co-processing
RFO Applications
© Envergent Technologies 2019
RTP Green FuelBurner Fuel Standard
• ASTM D7544* developedspecifically for industrialburner applications
• About 50% energy contentto petroleum fuels
• Immiscible with fossilfuels
PROPERTY VALUE TEST METHOD
Gross Heat of Combustion, MJ/kg
15 min ASTM D240
Water Content, wt% 30 max ASTM E203
pH report ASTM E70
Kinematic Viscosity, cSt @ 40 °C
125 max ASTM D445
Density, kg/dm3 @ 20 °C
1.1 – 1.3 ASTM D4052
Sulfur Content, wt% 0.05 max ASTM 4294
Ash Content, wt% 0.25 max ASTM 482
Flash Point, oC 45 min ASTM D93, Procedure B
Pour Point, oC -9 max ASTM D97
Solids Content, wt% 0.25 max ASTM D7579RTP green fuel solids
content under 0.1wt%
RTP Green Fuel Meets All D7544 Specs
© Envergent Technologies 2019
Cost competitive sustainable renewable fuel
RFO Success Stories
•Bates College in Maine signed
Multi-year supply contract
•Central Heating Plant with three
700 hp boilers
•Two boilers burning RFO to
supply all of steam load
•Dual-fuel burner for RFO or
natural gas
• 83% emission reduction in
heating plant by RFO use
Image: https://www.bates.edu/news/2019/05/16/bates-college-attains-carbon-neutrality/amp/
© Envergent Technologies 2019
Use Existing Boiler and Emission Equipment
RFO Success Stories
•Hospital in New Hampshire
•Desired sustainable, low
carbon solution
•Switched from #4 fuel oil
•Using RFO for space heating
supply and baseload water
heating
•Multi year Supply Agreement
•Added storage tank and
modified 2 boilers
© Envergent Technologies 2019
Dense Liquid Biofuel Only Renewable Option
•Urban district heating system
serving business community
and University
•Modified existing boiler to burn
RFO, natural gas or co-fire both
fuels
•Congested location ideal for
liquid fuel storage
•Reducing GHG emissions more
than 80% compared to NG
•Multi year Supply Agreement
for up to 11,000 MT per year
RFO Success Stories
© Envergent Technologies 2019
Life Cycle GHG Emissionsof RTP green fuel
Boiler Emissions Substantially Lower than Fuel Oil
Comparison of GHG emissions
from origination to combustion
GHG emissions from RTP green fuel (pyoil)
are 70-90% lower than fuel oil
© Envergent Technologies 2019
RTP Pyoil for Food/Smoke Flavoring
• Red Arrow – Food and smoke flavorings
• > 25 years of industrial experience with RTP technology
• Own and operate 5 Units
• Burning RTP green fuel for process energy and heat
© Envergent Technologies 2019
Additional Benefits of RFO/Bio-Crude
• Biomass for RFO/Bio-Crude will reduce Stubble burning• Surplus biomass from fields used as feedstock, unlocking value from
what was considered waste earlier, and was burnt
• Improves Air quality, reduce pollution
• Biomass for RFO/Bio-Crude supports rural economy• Residual biomass streams are additional income for farmers
• Increase local employment, Improves Energy Security of country
• RFO price is stable over long time periods• Pricing is based on historically low volatility biomass costs
• RFO price can be set over extended periods• Multi year contracts available
• Fix annual budgets without risk
Align with Sustainable Development Goals (SDGs)
© Envergent Technologies 2019
Commercially proven process for converting biomass to RFO/BioCrude
• Seven units and ~ 30 years of commercial experience
RTP Units will reduce Stubble burning• Surplus biomass potential unlocked,
additional value stream for farmers
Use with existing equipment in urban –industrial locations
• Improvement in AQI metrics
Meets most of the new international emission restrictions (e.g. EU MCP)
Incentives offset low fossil fuel prices
• Early adoption occurring in countries with positive schemes for renewables
RTP Summary
© Envergent Technologies 2019
We are committed to providing technology options
that enable our customers to produce the highest
quality renewable fuels
We are committed to providing technology options
that enable our customers to produce the highest
quality renewable fuels
THANK YOUTHANK YOU
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