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C₄ Isomerization

C4 isomerization is a process allowing to restore the thermodynamic equilibrium (iC4/nC4) in a C4 paraffinic cut. Integrated with an alkylation unit, this process allows to provide the missing isobutane to the alkylation reaction. 

Adsorbents

Arsine Removal Adsorbents

The poisonous effects of arsine and other metal hydrides on hydrogenation and polymerization catalysts is well documented. By far the most common, arsine can seriously deactivate the high-activity Ziegler Natta, metallocene and noble metal catalysts used for processing cracked light ends.

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Technical Support & Performance Management

Axens is fully committed to be your partner and provide assistance and support during your project lifecycle, from conception to start-up & running operations.

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Customer Training

Designed for all Axens technologies, dedicated to operators & engineers, Axens offers customized training solutions to all our licensees, covering the whole range of Axens technologies.

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Modular Units

A modularization strategy offers superior benefits versus on-site manufacturing. During the last 40 years, Axens has supplied over 500 modular units, both onshore and offshore, providing tailor-made designs according to client project specifications.

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Unit Revamps & Retrofits

You face many challenges, which include operating in a safe, reliable and environmentally sound manner while responding to changing markets dynamics.

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Consulting, Studies & Audits

Axens offers a customized approach, including tailored studies, audits and consulting services, covering technical and operational challenges.

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Axens to supply technologies for S-OIL’s residue upgrading capacity expansion project

Axens has been awarded several contracts for the expansion of the existing residue conversion facilities at S-Oil’s Onsan refinery in South Korea.

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picto Oil Refining + 10
Residue Hydroconversion & Hydroprocessing Catalytic Cracking LPG Sweetening & Olefins Recovery FCC Naphtha Hydrotreating Etherification C₄ Isomerization Process Technologies Catalysts Consulting Equipment Supply
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