Petrochemical Industry
Asia-Pacific Economic Cooperation (APEC)

European Commission - Eurostat
Quantities of backflows returned from the Petrochemical sector, whether returned to refineries for further processing/blending or used directly. Note: energy use in the petrochemical sector is reported in the Energy Sector, non-energy use is shown in the chemical/petrochemical industrial sector as non-energy.

International Energy Agency (IEA)
Quantities of backflows returned from the Petrochemical sector, whether returned to refineries for further processing/blending or used directly. Note: energy use in the petrochemical sector is reported in the Energy Sector, non-energy use is shown in the chemical/petrochemical industrial sector as non-energy.

United Nations Economic Commission for Europe (UNECE)
Quantities of backflows returned from the Petrochemical sector, whether returned to refineries for further processing/blending or used directly. Note: energy use in the petrochemical sector is reported in the Energy Sector, non-energy use is shown in the chemical/petrochemical industrial sector as non-energy.