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Chemical Engineering :: Petroleum Refinery Engineering

  1. Which of the following is the most widely used cracking process in oil refineries ?

  2. A.
    Dubbs process.
    B.
    T.C.C. moving bed process.
    C.
    Fluidised bed catalytic cracking process.
    D.
    Houdry's fixed bed process.

  3. Catalyst used in the catalytic polymerisation is

  4. A.
    phosphoric acid on kieselghur
    B.
    aluminium chloride
    C.
    nickel
    D.
    vanadium pentaoxide

  5. Petroleum liquid fuels having flash point greater than 66°C is considered as safe during storage and handling. Which of the following has flash point > 66°C ?

  6. A.
    Naphtha
    B.
    Petrol
    C.
    Kerosene
    D.
    Heavy fuel oil

  7. The solvent used in Barisol dewaxing process is

  8. A.
    hexane
    B.
    furfural
    C.
    benzol and ethylene dichloride
    D.
    methyl ethyl ketone (MEK)