Circular systems & emission reduction

Nitrogen oxide and Nitrous oxide emissions are significant contributors to air pollution and climate change. Our EnviNOx^® technology offers advanced NO_x and N₂O abatement solutions. As a Best Available Technology (BAT), it reliably reduces emissions close to zero, supporting compliance with stringent environmental regulations. 

Decarbonizing energy-intensive industries is critical for achieving our collective climate goals. Our amine-based CO₂ recovery systems tackle this challenge by capturing CO₂ from both process and flue gases, enabling customers to meet government-set targets while laying the groundwork for a low-carbon economy. 

Phosphogypsum, a byproduct of phosphoric acid production for fertilizers, often ends up in landfills, posing environmental risks. Our innovative processes enable its recycling and repurposing, recovering valuable elements and preventing contamination. 

Coke production is a cornerstone of the steel industry but comes with environmental challenges. Delivering world-leading, high efficiency coke plants, our technology is also capable of overhauling facilities with room for improvement.  

Plastics are an integral part of modern life, but their environmental impact is undeniable. To support a more sustainable approach to material production, our PLAneo^® technology produces polylactic acid (PLA), a bio-based, biodegradable plastic.

Recycling plastics is essential to reducing waste and conserving resources. With our FTR^® process, today up to 50 % recycled material can be used in virgin PET production, delivering food-grade quality and contributing to a circular plastics economy.

From equipment for solar panel coatings production to supercritical fluids and high-pressure processing to preserve foods, our specialized high-pressure capabilties enhance efficiency and sustainability across diverse sectors. 

Our Jet Reactor technology portfolio covers the full spectrum of processes for surfactants, polyols, esters, and other specialty chemicals. With proprietary know-how we offer turnkey solutions from lab scale to full industrial implementation, supporting the transition to more sustainable chemical production. 

In collaboration with Evonik, the Evonik-Uhde HPPO technology enables co-product-free propylene oxide (PO) production using propylene, hydrogen peroxide and a proprietary catalyst. With high efficiency, and strong environmental performance, this proven process is already operating at an industrial scale worldwide – offering a cleaner, more flexible solution for PO production. 

With decades of experience, our polycondensation technologies enable the efficient production of high-quality polyamides with customizable viscosities. Backed by over 450 polymer plants delivered worldwide, our solutions combine proven engineering with technological innovation – ensuring reliable, scalable, and competitive polyamide manufacturing. 

With decades of innovation we enable the efficient production of high-quality PVC across a wide range of grades. With us you can build on the experience of world-class integrated production facilities. Together with our established partnerships with Vinnolit and Westlake as well as our sister company thyssenkrupp nucera, we can deliver the complete vinyl value chain (chlor-alkaline electrolysis, ethylene dichloride, vinyl chloride) from a single source – delivering reliable performance, high product flexibility, and proven economic efficiency. 

Boost efficiency, reduce downtime, and improve product quality with advanced digital solutions. From predictive maintenance to AI-driven optimization, we help maximize uptime, enhance safety, and lower emissions. Explore our data-driven approach today.