Why DAC

World carbon dioxide emissions keep on rising due to our addiction to fossil fuels

Driving atmospheric CO2 concentration to levels not seen during at least the last 800.000 years

To limit global warming we need to reduce fossil fuels consumption and to deploy carbon removal technologies

Both IPCC and IEA forecast Direct Air Capture contribution to reach Net Zero

Technology

This is how our patented process works

1. Ambient air's CO2 is transformed into carbonate with the help of Carbonic Anhydrase

Step 1

2. This carbonate is transformed back to CO2 with the help of a Photoacid

Step 1

3. This pure CO2 is collected and stored, and can be reused or buried

Step 1

About Us

Greennova DAC is a company owned by Greennova Foundation

Greennova Foundation is a non-profit organization. Its mission is the development and implementation of tools and solutions to mitigate and revert the negative consecuences that human activity generates to the Earth and its species.

CAPTACO2

Greennova has developed different projects focused on CO2 capture and pollution reduction. CAPTACO2 is the most successful one, now entering in its third stage under Greennova DAC umbrella, having evolved from its initial membrane technology concept.

Collaborators

The CAPTACO2 project is being developed in collaboration with Rovira i Virgili University, where the research is conducted. Greennova leverages the Industrial PhD model, enabling the PhD candidate to complete her thesis while actively contributing to the project.

Contact us

Are you interested in our work? Do not hesitate to send us an inquiry.

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