Asia propylene price to be supported by strong derivative demand
We estimate that global propylene supply addition should reach 8-9mtpa during 2021-2022F, following naphtha cracker and refinery expansion in China. The startup of propane dehydrogenation projects (PDH) also looks accelerated at 2.8-4.1mtpa during 2021-2022F from 1.0mtpa during 2017-2019. Based on our estimates, 60-90% of additional propylene capacities are from China during 2021-2024F.