Category: Olefins

PolymerOil

Chiba Chemicals Restarts Cracker After Maintenance in Japan

Chiba Chemicals has successfully restarted its cracker in Chiba, Japan, following a scheduled maintenance shutdown. A Polymerduniya source in Japan reported that the cracker was brought back on stream last weekend after being offline since mid-June 2025. The source added that operations at the plant have now stabilized, with run rates normalized after the turnaround. […]
PolymerPrice decrease

US Ethylene Prices Ease on Lower Deals, Asia Holds Steady

Ethylene prices in the United States slipped on Thursday as deals were finalized at reduced levels. An industry source told a Polymerduniya team member that the decline reflected softer trading sentiment in the market. Prices were assessed at 22.00–22.50 cents/lb FD US Gulf, marking a drop of 0.50 cents/lb from Wednesday’s levels. In contrast, Asian […]
PolymerOil

Sumitomo Chemical Goes Live with Ethanol-to-Propylene Pilot: A One-Step Leap Toward Sustainable Petrochemicals

Sumitomo Chemical has officially commenced operations of its groundbreaking ethanol-to-propylene pilot facility at the Sodegaura site of its Chiba Works, marking a pivotal achievement in the petrochemical industry’s shift toward alternative, renewable feedstocks. The facility, completed as part of the NEDO Green Innovation Fund initiative, began operating this week after construction efforts that began in […]
PolymerOil

Long Son Petrochemical’s HDPE Unit Back Online After Extended Hiatus

Long Son Petrochemical has restarted its high-density polyethylene (HDPE) unit, resuming operations around August 19, 2025, after a prolonged shutdown that began in mid-October 2024. The unit, located in Ba Ria-Vung Tau province, has a production capacity of 500,000 mt per year and has been taken offline along with its upstream cracker amid shrinking production […]
PolymerPrice decrease

European Propylene Prices Weaken on Softer Demand; Asia Posts Modest Gain

On Wednesday, propylene prices in Europe moved lower as weak regional demand and sufficient availability weighed on sentiment. An industry source in Europe told a Polymerduniya team member that the market remained under pressure, with limited buying interest and ample supply driving prices down. CIF NWE propylene was assessed at Euro 735–745/mt, marking a decline […]
Polymer Price Increase

Asian Propylene Prices Climb on Stronger Energy Costs and Demand Outlook; Long Son PP Unit Restarts

On Wednesday, propylene prices in Asia recorded gains, supported by rising upstream energy costs and improving market sentiment. An industry source in Asia told a Polymerduniya team member that higher crude and naphtha prices created cost-push pressure, while robust purchasing interest from local end-users and traders further lifted confidence. Market players highlighted that firmer feedstock […]
PolymerEnergy

European Ethylene Prices Hold Steady Despite Rising Energy Costs; Asia Sees Modest Gain

On Wednesday, European ethylene prices remained stable even as upstream energy costs moved higher, reflecting steady buying interest across regional markets. An industry source in Europe, speaking on condition of anonymity, told a Polymerduniya team member that prices held constant largely due to sustained purchasing activity. Ethylene prices in Europe were assessed at USD 845–855/mt […]

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