Home breadcru News breadcru Sustainability breadcru Arkema cuts emissions with $46.57 mn Lacq site upgrade

Arkema cuts emissions with $46.57 mn Lacq site upgrade

27 Oct '25
2 min read
 Arkema cuts emissions with $46.57 mn Lacq site upgrade
Pic: HJBC / Shutterstock.com

Insights

  • Arkema has completed a €40 million (~$46.57 million) modernisation of its Lacq/Mourenx site, cutting SO₂ emissions by 40 per cent and GHGs by over 10 per cent.
  • The new process treats sulfur-based effluents and produces reusable sulfuric acid, supporting circular economy goals.
  • Partly funded by France 2030 via ADEME, the project advances Arkema's decarbonisation efforts.

Arkema has completed the modernization and decarbonization project for its Lacq/Mourenx site, which specializes in specialty sulfur derivatives used in particular in agrochemicals, refining, petrochemicals, and renewable fuels.

Following a first investment started up in 2022 that yielded a 28% reduction in the site’s greenhouse gas emissions, this new project includes the construction of a treatment plant for sulfur-based effluents which operates a more efficient process that helps cut down SO2 emissions by 40% and GHG emissions by over 10%.

Furthermore, this new process will lead to the production of sulfuric acid to be used as a raw material by other industrial sites, thus reflecting the Group's circular economy approach. Finally, the project will also help reduce the site's water consumption.

“Through this investment, we reaffirm our commitment to reducing our carbon footprint and actively contributing to the fight against global warming. As a responsible manufacturer, we implement innovative solutions to achieve our ambitious decarbonization objectives, while supporting our partners and customers in their quest for sustainable performance,” Bertrand Leroux, Plant manager

Representing an investment of €40 million, this project is partly financed by the French State as part of the France 2030 plan operated by ADEME (French Agency for the Environment and Energy Management).

Note: The headline, insights, and image of this press release may have been refined by the ALCHEMPro staff; the rest of the content remains unchanged.

ALCHEMPro News Desk (HU)

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