Solution | Service, Process

01

Cement production with reduced CO2 emissions

Low emission process for cement and concrete production.

02

Solidia Cement™ and Solidia Concrete™ are two features of a process that reduces the carbon footprint associated with cement by up to 70%.

The solution consists of the production of a low-lime, calcium silicate cement (CSC) as a replacement for ordinary Portland cement (OPC), and the curation of concrete made with CSC by it reacting with CO2 rather than H2O. CSC can be made in existing cement kilns, consumes less limestone and requires less energy than OPC all while reducing CO2 emissions from the kiln by 30 to 40%. When CSC-based concrete is cured with CO2, it costs less to produced, cures in less than 24 hours versus the traditional 28 days and has a higher durability than its OPC counterparts. Together, the low-lime cement/CO2-cured concrete technologies offer the potential to reduce the carbon footprint of cement and concrete and the water used to form concrete products can be reclaimed and recycled.

Gallery Cement production with reduced CO2 emissions 2
Gallery Cement production with reduced CO2 emissions 3
03

Key features

  • A faster curing process (24 hours vs 28 days).
  • Concrete manufacturing with near zero waste.
04

Profitability

  • Solidia Cement reduces energy usage at the cement kiln by 30% compared to the production of OPC.
  • Solidia Concrete saves up to 80% of water usage.
06

Company Profile

By
Solidia Technologies

Headquarters
Piscataway, NJ 08854, USA

07

SDG's of Application

Logo SDG 6
Logo SDG 7
Logo SDG 9
Logo SDG 11
Logo SDG 12
08

Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab
09

Looking For


10

Activity Region

  • Headquarters
  • Activity
13

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.