Calcium carbonate

EC 207-439-9

project tracked
1
active
0
producing plant
1

Also known as limestone and CaCO3.

Calcium carbonate projects

chemXplore tracks 1 project using calcium carbonate as feedstock.

What moved recently

  • 8 July 2026 CI4C Catch4Climate Pure Oxyfuel Demo Plant, Mergelstetten · Operational / Completed · Germany

Latest news on calcium carbonate

5 November 2026
Veolia wins nearly €200m in Middle East desalination contracts

Two projects in Oman and the UAE add 490,000 m³/day capacity, including a 410,000 m³/day plant at 2.75 kWh/m³ and a five‑year 80,000 m³/day O&M contract.

4 November 2026
Heidelberg Materials Q3: RCO +9% and positive 2026 outlook confirmed

Revenue rose 10% to €6,413m; acquisitions expanded presence in Northern Europe, Australia and Peru; Transformation Accelerator extended to target an additional €300m savings by end-2028.

23 October 2026
European Commission opens antitrust probe into Omya over calcium carbonate supply

Formal EU investigation into alleged exclusivity obligations and rebates in calcium carbonate sales to the paper industry, assessing potential abuse of dominance.

9 July 2026
thyssenkrupp debuts CI4C Catch4Climate Pure Oxyfuel plant in Mergelstetten

Semi‑industrial demonstration replaces air with oxygen to raise flue‑gas CO₂ and enable near‑95% capture from clinker; dedicated 450 t/day kiln built with >€120m investment.

8 July 2026
CI4C inaugurates catch4climate Pure Oxyfuel R&D plant

World-first R&D site tests Pure Oxyfuel CO₂ capture at a Mergelstetten cement line to demonstrate energy- and cost-efficient capture and enable wider deployment.

20 March 2026
TotalEnergies and Holcim open Europe’s largest floating solar plant for self-consumption

31 MW floating solar on a rehabilitated Obourg quarry lake produces 30 GWh/yr for onsite industrial self-consumption; over 700 m of directional drilling links panels to the substation.

21 August 2025
Lotte Chemical Unveils Aria Collection of Premium Artificial Marble

The Aria Collection offers nine new marble designs for high-end interiors, targeting domestic and global markets, with plans for antibacterial models and expansion into the U.S. and Europe.

8 July 2025
CO2 Pipeline Investment to Decarbonize UK Cement and Lime Industry

A £59.6M investment will develop a CO2 transport pipeline for the Peak Cluster project, aiding UK cement and lime decarbonization and supporting 13,000 jobs. Completion expected by 2028.

Calcium carbonate plants by country

chemXplore tracks 1 plant producing calcium carbonate in 1 country.

plants

Plants using calcium carbonate, by country

chemXplore tracks 2 plants using calcium carbonate as feedstock in 2 countries.

plants

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