Catalyst used in catalytic polymerisation which produces polymer gasoline is_________________?

Related Mcqs:

1. Catalytic desulphurisation process used for sweetening of straight run gasoline and kerosene uses _______________ as catalyst?

   A. Bauxite
   B. Fuller’s earth
   C. Activated clay
   D. All A., B. & C.

2. Catalyst used in the catalytic polymerisation is__________________?

   A. Phosphoric acid on kieselguhr
   B. Aluminium chloride
   C. Nickel
   D. Vanadium pentoxide

3. Gasoline extracted from natural gas (by compression and cooling) is called the ___________ gasoline?

   A. Polymer
   B. Unleaded
   C. Casing head
   D. Straight run

4. Gasoline yield in catalytic reforming of naphtha may be about _________________ percent by weight?

   A. 85
   B. 65
   C. 50
   D. 98

5. Octane number of gasoline produced by two stage fluidised catalytic cracking process is___________________?

   A. 80
   B. 87
   C. 92
   D. 97

6. Pick out the correct statement about catalytic polymerisation ?

   A. H2SO4 polymerisation process gives gasoline rich in unsaturates
   B. In H2SO4 polymerisation, H3PO4 is always used with 2% steam to prevent meta & ortho
   H3PO4 formation, which are inactive
   C. Both A. and B.
   D. Neither A. nor B.

7. Catalyst used in catalytic reforming is__________________?

   A. Platinum on alumina
   B. Nickel
   C. Iron
   D. Aluminium chloride

8. Which of the following is used as a catalyst in fluidised bed catalytic cracking ?

   A. Silica-magnesia
   B. Silica-alumina
   C. Bentonite clays
   D. All A., B. and C.

9. Catalyst used in the catalytic cracking is_____________________?

   A. Silica-alumina
   B. Silica gel
   C. Vanadium pentoxide
   D. Nickel

10. Reid vapour pressure of gasoline is the measure of its_________________?

    A. Pour point
    B. Cloud point
    C. Vapour locking tendency
    D. Carbon residue