The Bay City facility is the first North American MMA plant the using the company’s proprietary C2-based LiMA technology at full industrial manufacturing scale.
Röhm, a methacrylate chemicals producers headquartered in Darmstadt, Germany, has attained full-scale industrial operation at its methyl methacrylate (MMA) manufacturing facility in Bay City, Texas, marking the first commercial deployment of the company’s proprietary LiMA technology.
The Bay City plant is the first C2-based MMA manufacturing facility in North America and is designed to reinforce regional supply chains and domestic production capacity for methacrylate materials utilized in automotive, construction, electronics, medical, and industrial applications, as per the company.
Röhm stated the facility efficiently finished its startup and ramp-up phases and has sustained full industrial-scale operation in current months.
“As the only global manufacturer of both methyl methacrylate and polymethyl methacrylate with manufacturing sites within the foremost regions of Europe, Asia, and North America, we are exclusively placed to serve our customers worldwide— reliably, locally, and with leading technology,” Hans Bohnen, CEO of Röhm, stated in a declaration.
The Bay City facility has yearly manufacturing capacity of 250,000 metric tons of MMA and makes use of ethylene and natural gas as feedstocks. As per Röhm, the LiMA process is designed to improve yield efficiency even as reducing energy consumption, water use, wastewater generation, and carbon dioxide emissions compared with conventional MMA production technologies.
The website integrates numerous sustainability and operational technologies, along with constructed wetlands helping near-closed-loop water treatment systems and a digital twin platform used for predictive maintenance, operational planning, equipment monitoring, and process simulations.
Röhm stated the plant’s multimodal logistics network of truck, rail, inland waterways, and transloading terminals is designed to improve supply flexibility and reduce long-haul trucking needs for MMA products sold under the Meracryl brand.
The facility employs about 90 people and signifies part of a broader long-term investment approach assisted by investment firm Advent International, which has invested about $1.6 billion into Röhm’s growth and technology development tasks, as per the company.
The venture builds on development efforts first declared in 2021, when Röhm started engineering and construction activities for the Bay City plant. At the time, the company stated the facility could become the primary large-scale commercial implementation of its ethylene-based LiMA technology. Engineering and construction services for the venture were provided by Wood, while the plant was constructed at the site of OQ Chemicals, which also increased supporting aldehyde and site service infrastructure for the venture.
