CNAE Brazil 1921-7/00—Manufacturing of petroleum refining products

Where 1921-7/00 sits

1. C Manufacturing industries
2. 19 Manufacture of coke, petroleum products and biofuels
3. 19.2 Manufacturing of petroleum derived products
4. 19.21-7 Manufacturing of petroleum refining products
5. 1921-7/00 Manufacturing of petroleum refining products

What 1921-7/00 includes

• The manufacture of petroleum refining products: liquefied petroleum gas (LPG), gasoline, naphtha, cracked naphtha gas, aviation kerosene, common kerosene, diesel oil, fuel oil, gas oil, residual gases, paraffin, basic lubricating oils, asphalt (asphalt cement), petroleum coke, petroleum tar, other petroleum residues, etc
• The production of products from bituminous minerals (oil shale and oil sands)
• Note: Oil refining comprises a set of physical and chemical processes such as distillation, cracking, reforming, coking, extraction, among others, with the aim of transforming crude oil into usable products

What 1921-7/00 excludes

• The exploration of oil and gas deposits for obtaining crude oil and natural gas (0600-0/01)
• The formulation of fuels (gasoline A and diesel oil) from the mixture of hydrocarbon streams (1922-5/01)
• The activity of re-refining used or contaminated lubricating oils (1922-5/02)
• The production of fuels carried out by petrochemical plants (1922-5/99)
• The manufacture of basic petrochemical products (2021-5/00)
• The manufacture of special lubricants not derived from petroleum and additives for industrial use (2093-2/00)
• The manufacture of asphalt articles (2399-1/99)
• The manufacture of cracked naphtha gas associated with distribution (3520-4/01)
• The mixing of fuels with additives carried out by distributors (4681-8/01)

1921-7/00 in other systems