Rail-Based, Self-Powered Direct Air Carbon Capture

1. Phone: (936) CO2-RAIL
Email: finance@co2rail.com

3. “CO2Rail is poised to revolutionize carbon
capture…”
Advanced Science News – November 2021 Link
“I believe CO2Rail is one of the few
approaches to CDR that has a chance of
succeeding as it looks at a system rather
than an individual operation.”
Peter Styring – Professor of Chemical Engineering &
“The big question is, which of the
carbon capture technologies can deliver
on their promises? Without partiality,
we have placed our bets on a freshly
minted start-up known as CO2Rail.”
Advanced Science News – November 2021 Link

4. Climate
Change
Mitigation
Direct Air
Carbon
Capture
Regenerative
Braking
Powered
Train
Emissions
Co-Capture
• Carbon Neutral
Regenerative Braking
Energy Powered
• Currently Untapped
Immense Energy
Source
• No Grid Demand
• No Incremental Cost
• Carbon-neutral in its
carbon-negative
operations
• Creating the world’s
first carbon-negative
mode of
transportation
• 85 Billion US 45Q
Tradeable Tax Credit
per Sequestered Ton

5. Energy Capture Train CO2 Harvest Global CO2 Harvest Potential
59/95, 46,638 kWh
59/95, 37,120 kWh
59/95, 27,602 kWh
69/111, 33,669 kWh
0
20,000
40,000
60,000
80,000
100,000
120,000
140,000
160,000
39/63 44/71 49/79 54/87 59/95 64/103 69/111 74/119 79/127 84/135 89/143
kWh
Harvestable
Average Train Speed (mph/kph)
Energy Production From Regenerative Braking
p/Train/Day by Speed
10175T 8100T 6025T Passenger
365 kWh, 87 T
365 kWh, 117 T
365 kWh, 147 T
365 kWh, 96 T
70
80
90
100
110
120
130
140
150
160
170
180
190
200
285 295 305 315 325 335 345 355 365 375 385 395 405 415 425 435 445
Tonnes
CO₂
kWh p/Tonne Harvested CO₂
Rail DACCS CO₂ Harvesting Potential
p/Train/Day by kWh/TonneCO2
Freight: 6025T Freight: 8100T Freight: 10175T Passenger
2030, 0.74 GT
2050, 2.96 GT
Y
2075, 12.1 GT
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
2020 2025 2030 2035 2040 2045 2050 2055 2060 2065 2070 2075
Gigatons
CO₂
CO2Rail Global CO₂ Harvest Projection p/Year

6. Concept
Design
IP
Awareness
Engineering
Procurement
Prototyping
Prototyping Testing
Production Scaling