Axens is active in several domains of expertise and is recognized as a leading supplier of technologies, products, services, and equipment, guiding clients through performance, innovation, energy transition, and more.
Focusing on environmental goals with innovative air and water treatment solutions, capturing industrial pollutants and ensuring stringent compliance for a cleaner future.
From feasibility studies to unit start-up and follow-up throughout the entire unit life cycle, Axens Group is ideally positioned to cover the entire value chain.
With decades of expertise, offering advanced, reliable, and cost-effective catalysts and adsorbents products for refining, petrochemicals, gas, alternative fuels, circular economy, and water treatment.
Tailored services from feasibility to start-up and ongoing support throughout the unit's life cycle, ensuring optimal performance, business success, and reduced environmental impact.
To further increase recovery yields, tail gas leaving the Claus section can be treated using different processes. Axens offers dedicated products for sub-dewpoint applications or hydrogenation processes where sulfur species are reduced back to H₂S and recycled to the Claus section inlet.
High-performance selective hydrogenation catalysts dedicated to the petrochemical and refining industries, to purify highly valuable olefinic and aromatic streams produced by steam crackers and FCC units.
RDS units include a number of reactors in series, each with a dedicated function. These units require a tailored catalyst system characterized by three reaction zones where the types and quantities of each catalyst are determined as a function of the feedstock difficulty and the objectives of the unit.
Although Catalytic Reforming technologies have advanced considerably over the last few decades, even the smallest improvements in catalyst selectivity, activity and stability have significant impact on refinery economics.
Oligomerization technologies achieve high conversions of light olefinic fractions into higher value gasoline and middle distillates in association with dedicated catalysts specially developed for these applications.
Axens’ portfolio has a complete, high performance range of hydrotreating catalysts allowing for increasingly more difficult feedstock to be processed without cycle penalty.
Chlorinated alumina ATIS 1L is the catalyst of choice thanks to its high activity permitting operation at lower reactor temperatures that enable higher iC4/nC4 equilibrium and favor superior yields.
Chlorinated alumina ATIS-2L is the catalyst of choice thanks to its high activity permitting operation at lower reactor temperatures that enable higher product RON and favor superior yields
Axens' Hydrocracking Catalysts upgrade a wide range of heavy feedstocks to produce the desired slate of products while meeting ultimate quality targets.