Calcarbo is a synthetic calcium carbonate that fixes CO2 from exhaust gas into concrete sludge. It contributes to CO2 reduction by replacing a portion of cement.

How much CO2 was reduced in this project?

Approximately 610 kg of CO2 was reduced throughout the entire concrete manufacturing process. This was achieved through CO2 fixation and reduced cement usage.

How will Calcarbo-blended concrete be disseminated in the future?

The three companies will continue research and expand construction実績 by obtaining material certifications from public institutions, accelerating the dissemination of this technology, primarily in Shiga Prefecture.

AI News NQ Analysis

Concrete Containing CO2-Fixed Synthetic Calcium Carbonate "Calcarbo®" Adopted for the First Time in a Shiga Prefecture Public Works Project

NQ Score 50/100

AI Summary (NQ-processed)

Approximately 610 kg of CO2 reduction achieved throughout the entire concrete manufacturing process.

AI analysis data is not yet available.

Frequently Asked Questions

Q: What is Calcarbo?: A: Calcarbo is a synthetic calcium carbonate that fixes CO2 from exhaust gas into concrete sludge. It contributes to CO2 reduction by replacing a portion of cement.
Q: How much CO2 was reduced in this project?: A: Approximately 610 kg of CO2 was reduced throughout the entire concrete manufacturing process. This was achieved through CO2 fixation and reduced cement usage.
Q: How will Calcarbo-blended concrete be disseminated in the future?: A: The three companies will continue research and expand construction実績 by obtaining material certifications from public institutions, accelerating the dissemination of this technology, primarily in Shiga Prefecture.