Catofin Propane Dehydrogenation

Energy, Oil & Gas

Lummus Technology to license world’s largest PDH unit in China

Thu, 10 Sep 2026

Lummus Technology has been awarded a contract by Zhejiang Petroleum & Chemical (ZPC) to license its CATOFIN propane dehydrogenation (PDH) technology for a new unit in Zhejiang Province, China. The unit will have a capacity of 1.2 million metric tonnes per annum, making it the world's largest licensed PDH unit.