Registration Dossier

Diss Factsheets

Identification

Display Name:
Residues (petroleum), atm. tower
EC Number:
265-045-2
EC Name:
Residues (petroleum), atm. tower
CAS Number:
64741-45-3
Molecular formula:
Unspecified
IUPAC Name:
Residues (petroleum), atm. tower

Type of Substance

Composition:
UVCB
Origin:
petroleum product

Substance Identifiers open all close all

  • SRFO
  • Atmospheric residue
  • Bunker
  • Fuel Oil
  • HSSR
  • Heavy Fuel Oil
  • Long residue
  • RAT
  • RESIDUO ATM PESADO P/CRAQ
  • RESIDUO ATMOSF.P/CRAQ
  • RESIDUO ATMOSFERICO
  • RESIDUO ATMOSFERICO BTE
  • SRAR
  • Straight Run (LSSR)
  • Straight Run Atmospheric Residue
  • Straight run fuel oil
  • TR
  • Top-Rückstand
  • Toprückstand
  • 254-720°C
    (Boiling point range or cut off)
    A complex residuum from the atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly greater than C20 and boiling above approximately 350°C (662°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
    (EC/CAS desription)
    C14-C101+
    (Carbon range)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Reference substance name:
    Hydrocarbons, C6_SIMDIS
    IUPAC Name:
    Hydrocarbons, C6_SIMDIS
    Constituent 2
    Reference substance name:
    Hydrocarbons, C7_SIMDIS
    IUPAC Name:
    Hydrocarbons, C7_SIMDIS
    Constituent 3
    Reference substance name:
    Hydrocarbons, C8_SIMDIS
    IUPAC Name:
    Hydrocarbons, C8_SIMDIS
    Constituent 4
    Reference substance name:
    Hydrocarbons, C9_SIMDIS
    IUPAC Name:
    Hydrocarbons, C9_SIMDIS
    Constituent 5
    Reference substance name:
    Hydrocarbons, C10_SIMDIS
    IUPAC Name:
    Hydrocarbons, C10_SIMDIS
    Constituent 6
    Reference substance name:
    Hydrocarbons, C11_SIMDIS
    IUPAC Name:
    Hydrocarbons, C11_SIMDIS
    Constituent 7
    Reference substance name:
    Hydrocarbons, C12_SIMDIS
    IUPAC Name:
    Hydrocarbons, C12_SIMDIS
    Constituent 8
    Reference substance name:
    Hydrocarbons, C13_SIMDIS
    IUPAC Name:
    Hydrocarbons, C13_SIMDIS
    Constituent 9
    Reference substance name:
    Hydrocarbons, C14_SIMDIS
    IUPAC Name:
    Hydrocarbons, C14_SIMDIS
    Constituent 10
    Reference substance name:
    Hydrocarbons, C15_SIMDIS
    IUPAC Name:
    Hydrocarbons, C15_SIMDIS
    Constituent 11
    Reference substance name:
    Hydrocarbons, C16_SIMDIS
    IUPAC Name:
    Hydrocarbons, C16_SIMDIS