Hva er naphtha


  • UK /ˈnafθə/noun (mass noun) (Chemistry)
  • Mineralsk terpentin

  • Naphtha (/ ˈnæpθə / or / ˈnæfθə /) is a flammable liquid hydrocarbon mixture. Generally, it is a fraction of crude oil, but it can also be produced from natural gas condensates, petroleum distillates, and the fractional distillation of coal tar and peat.
  • Naphta

      Fels-Naptha is an American brand of laundry soap manufactured by Summit Brands. The soap was originally created in by Fels and Company. It originally included the ingredient naphtha, effective for cleaning laundry and urushiol, an oil contained in poison ivy. Naphtha was later removed as a cancer risk. [1] History.


  • hva er naphtha
  • Mineral spirits

    Also known as: reformable naphtha, heavy straight run naphtha. Heavy naphtha is a distillation cut primarily made up of material roughly the same density as finished gasoline. Heavy naphtha molecules typically have from carbon atoms. Its boiling range can be from F to F. Most of the heavy naphtha in a refinery comes directly from the.

    Naphtha er veldig flyktig

    naphtha, any of various volatile, highly flammable liquid hydrocarbon mixtures used chiefly as solvents and diluents and as raw materials for conversion to gasoline. Naphtha was the name originally applied to the more volatile kinds of petroleum issuing from the ground in the Baku district of Azerbaijan and Iran.

    UK /ˈnafθə/noun (mass noun) (Chemistry)

    1,1-Difluoroethane 1,1-Difluoroethane, or DFE, is an organofluorine compound with the chemical formula C 2 H 4 F 2. This colorless gas is used as a refrigerant, where it is often listed as Ra (refrigeranta) or HFCa (hydrofluorocarbon a). It is also used as a propellant for aerosol sprays and in gas duster products.

    Naphtha er et produkt

    Heavy naphtha hydrotreating is usually used to remove the impurities so that the hydrotreated naphtha can be introduced to the catalytic reformer. The expensive platinum based catalyst used in the reformer is sensitive to poisoning by such impurities. A schematic flow diagram for the naphtha hydrotreating process is shown in Figure

    North American Free Trade Agreement

    Isoparaffin l, synthesis grade, also called White Spirit Type 3 (EINECS number: ; CAS number) or hydrotreated heavy naphtha (petroleum) [1], is a complex combination of hydrocarbons obtained by treating a petroleum fraction with hydrogen in the presence of a catalyst. It consists of hydrocarbons having carbon numbers.

      Hva er Petroleum ether

    Hva er Naphtha: Nafta er en økonomisk blokken av den frihandels of America i nord eller engelsk NAFTA (NAFTA) som trådte i kraft i Nafta består av 3 land i Nord-Amerika: Canada, Mexico og USA.

  • Mineralsk terpentin
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