Communicator

ATYRAU, Kazakhstan - Silleno LLP, the joint venture operator of Kazakhstan's most ambitious petrochemical project, has announced that main construction work on the polymerization unit of its $7.7 billion polyethylene production facility will commence in October 2025, marking a critical milestone in the Central Asian nation's industrial diversification strategy.

#silleno #kazakhstan #axens #alphabutol #cpchem #martech #adl #martechadl #dualloop #bimodal #univation #unipolpe #lummus #steamcracker #srt #steamcracking #gascracker #ethylene #polyethylene

Exciting news for the polymer and petrochemical community!
The detailed and fully updated description of the AlphaButol® technology—Axens’ process for the on-purpose production of high-purity 1-butene via selective ethylene dimerization—is now published on the ppPLUS platform.

This release covers all core process features, innovative catalyst system details, operational advantages, and industrial references.

Whether you’re a technology selector, plant operator, researcher, or investor, this resource offers comprehensive insights into why AlphaButol® remains a global benchmark for polymer-grade 1-butene production used in HDPE and LLDPE value chains.

Be sure to check out the new publication and join the conversation about cutting-edge solutions in olefin production!

#alphabutol #ethylene #dimerization #butene #comonomer #polyethylene #axens

#silleno #kazakhstan #axens #alphabutol #cpchem #martech #adl #martechadl #dualloop #bimodal #univation #unipolpe #lummus #steamcracker #srt #steamcracking #gascracker #ethylene #polyethylene