Carbex™
Catalytic conversion technology that transforms captured CO₂ into high-value chemicals and fuels.
Overview
Carbex is Captisme's utilization platform — the technology that turns carbon capture from a cost center into a profit center. Using proprietary heterogeneous catalysts and continuous-flow reactor design, Carbex converts purified CO₂ and green hydrogen into methanol, dimethyl ether (DME), synthetic aviation fuel, and polymer-grade feedstocks. The system is designed to pair directly with ARB capture units or accept CO₂ from third-party sources.
>92%
CO₂ Conversion
99.85%
Methanol Purity
200 tCO₂/day
Throughput
18,000+ hrs
Catalyst Life
6 chemicals
Product Range
Electrolyzer-ready
H₂ Source
Key Features
Multi-Product Flexibility
Switch between methanol, DME, synthetic fuels, and polymer feedstocks by adjusting reactor conditions — no hardware changes needed.
Continuous-Flow Catalysis
Proprietary fixed-bed reactor design enables 24/7 operation with in-situ catalyst regeneration and minimal downtime.
Green Hydrogen Integration
Direct coupling with PEM or alkaline electrolyzers. Optimized for variable renewable energy input with built-in buffer capacity.
Revenue-Positive Carbon
Converts captured CO₂ into products with established market demand, creating a revenue stream that offsets capture costs.
Use Cases
- Green methanol production
- Sustainable aviation fuel (SAF)
- E-fuel manufacturing
- Polymer feedstock synthesis
- Chemical industry decarbonization
Ready to deploy Carbex™?
Our engineering team will design a solution tailored to your facility and operational requirements.
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