co2 absorbants

We are working on producing a CO2 absorbing device that can be used in small spaces, i.e. rooms of approximately 5,000sf - we have developed some of our own ideas on how to power fans pumping air through the absorbent (adsorbent) but are looking to work with a resourceful researcher to help develop this product. The science behind CO2 absorbing materials is pretty developed and can be learned quickly, so overall experience with materials, research, innovation, and similar experiences is a big plus.