LyondellBasell (LYB) announced that Sonatrach Total Entreprise Polymères Spa (STEP), a joint venture between Sonatrach and TOTAL S.A, has selected LyondellBasell’s Spheripol technology for a 550 KTA polypropylene unit to be constructed in Arzew, Oran Province, Algeria.
Spheripol is the leading PP process technology with more than 25 million tons of licensed capacity. The latest fifth-generation Spheripol technology includes process improvements that further maximize operational efficiency. The plant will commence operations using Avant ZN catalyst.
New licensees can take advantage of LyondellBasell’s in-house expertise of continuous production improvement, sustainable product development, and catalyst knowhow, by optionally joining our Technical Service program.
LyondellBasell is a licensor of polypropylene and polyethylene technologies with more than 280 polyolefin process licenses. In addition to the Spheripol process technology, LyondellBasell’s portfolio of licensed polyolefin processes and catalysts includes:
Spherizone – The breakthrough multi-zone circulating reactor provides a unique and innovative platform to manufacture polypropylene products with novel architecture and enhanced properties.
Hostalen – Leading low-pressure slurry process for the production of high-performance multimodal HDPE.
Lupotech – The market leader on high-pressure technology offers, with its high conversion rates and effective heat recovery system, the lowest operating and investment costs for the production of low-density polyethylene (LDPE) and ethylene-vinyl acetate (EVA) copolymers.
Spherilene – Flexible gas phase process technology for the production of LLDPE, MDPE, and HDPE.
Metocene PP – Innovative add-on technology for the production of specialty polypropylene products using single-site catalyst systems.
Avant – Advanced Ziegler-Natta, including non-phthalate, chromium and metallocene catalysts for the entire range of polyolefin production.
