Zhenhua Petrochemical Shuts PDH Unit

Zhenhua Petrochemical shuts down unplanned PDH unit

Jun 14, 2026

Zhenhua Petrochemical shut down its unit of propane dehydrogenation in Shandong. A source in China told a member that the company had halted operation at the unit on 11 August 2025 due to a technological issue. The duration of the shutdown was not disclosed.