I. Capturing Carbon from the Air

Aircela’s machine uses a water-based solution containing potassium hydroxide (KOH) to capture carbon dioxide (CO₂) directly from ambient air. Air flows through a specially designed chamber where it contacts the liquid sorbent, efficiently capturing CO₂.

II. Producing Hydrogen from Water

We use electrolysis — powered by renewable electricity — to split water (H₂O) into hydrogen and oxygen. The hydrogen is kept for fuel synthesis; the oxygen is safely released. At the same time, the sorbent used in the capture step is regenerated for reuse, allowing the cycle to run continuously.

III. Synthesizing Fuel

The captured CO₂ and hydrogen are combined to create methanol. That methanol is then converted into gasoline through a two-step catalytic process known as methanol-to-gasoline (MTG). The result is fossil-free, engine-ready gasoline — fully compatible with existing engines and infrastructure.