T/GPCIA 0009-2024 The technical specifications for calculating energy consumption of raw materials used in the petroleum and chemical industry in Guangdong Province

Scope

Scope: This document specifies the calculation principles, scope of calculation, and requirements for calculation methods of raw material energy consumption in the petroleum and chemical industry of Guangdong Province, as well as statistical management. This document applies to the calculation of raw material energy consumption in production devices of the petroleum and chemical industry that mainly use coal, oil, natural gas, and their products as raw materials; Main technical content: 5. Calculation scope 5.1 Energy processing and conversion devices involved in the production of non-energy products shall calculate the raw material energy consumption, including but not limited to: naphtha cracking devices, aromatic hydrocarbon devices, ethane dehydrogenation devices, propane dehydrogenation devices, C5 separation devices, C8 benzene extraction styrene devices, C9 resin devices, naphthalene extraction devices from ethylene tar, carbon black devices, natural gas methanol production, etc. 5.2 Non-energy processing and conversion devices shall consider the calculation of raw material energy consumption as needed. Non-energy processing and conversion devices include but are not limited to: polyethylene devices, polypropylene devices, styrene devices, butyl acetate devices, synthetic rubber devices, synthetic resin devices, PET devices, coating devices, surfactant devices, etc. For single non-energy processing and conversion devices that consume hydrogen, solvent oil, asphalt, etc., these energy products may not be included in energy consumption and the calculation of raw material energy consumption. If the enterprise's device boundary also involves energy processing and conversion devices such as coal-based hydrogen production and oil refining, the raw material energy consumption shall be calculated. 5.3 Oxidation reaction devices shall calculate the raw material energy consumption, including but not limited to: orthobutanol oxidation to maleic anhydride devices, meth

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