Solvay's Rheinberg soda ash plant features a biomass boiler.

At a glance

Chemical company Solvay is investing in a new biomass boiler at its soda ash plant in Rheinberg, Germany, in a bid to reduce CO2 emissions by over 30% and improve competitiveness. The biomass boiler, which burns recycled wood chips, will lower CO2 emissions by 190 kt/year. Solvay is committed to reducing its greenhouse gas emissions by 1 million tons between 2017 and 2025. The boiler is expected to come online in May 2021 and will reduce fossil fuel consumption at the Rheinberg plant by around 25%.

Brussels -  Solvay is investing in a new biomass boiler at its soda ash plant in Rheinberg, Germany, a decision that will cut the site’s CO₂ emissions by more than 30% while at the same time improving its competitiveness. 

The new biomass boiler technology – which burns recycled wood chips – will lower CO₂ emissions by 190 kt/year as the Group is committed to reduce its greenhouse gas emissions by 1 million tons over 2017-2025, regardless of its growth.

“Solvay with this key project marks a critical step in achieving its new greenhouse gas target as part of our strategy to produce and serve our customers in a more sustainable and competitive way. This biomass project follows earlier energy transition initiatives we launched at our soda ash sites in Bernburg and Rosignano and shows how we shape our future and reinforce our global leadership in soda ash,” said Christophe Clemente, President of Solvay Soda Ash & Derivatives Global Business Unit.

The boiler, to come on stream in May 2021, will reduce fossil fuel consumption at Rheinberg by about a fourth. Supplies of waste wood to fuel the new boiler have been secured with a local company.