Emergency shutdown at South Korea's Hyosung PDH plant
Emergency shutdown at South Korea's Hyosung PDH plant

According to market sources, Hyosung Corporation has unexpectedly shut its propane dehydrogenation (PDH) unit today due to technical glitches.
Based in Ulsan, South Korea, the PDH plant has a propylene production capacity of 300,000 ton/year. It is expected to remain off-stream for about a month.