A.platinum and nickel
B.nickel and vanadium
C.platinum and rhenium
D.rhenium and rhodium
Related Mcqs:
- Which of the following reactions is undesirable in the catalytic reforming of naphthas?
- The monometallic catalyst used in the catalytic reforming of naphthas is
- In the catalytic reforming of naphtha the dehydrogenation of naphthenes gives hydrogen and
- The desirable reactions in the catalytic reforming of naphtha are
- Arrange the following hydrocarbons series in the increasing order of octane number for the same carbon atoms (i) Paraffins (P) (ii) Naphthenes (N) (iii) Aromatics(A)
- Arrange the following hydrocarbons series in the increasing order of knock rating for the same carbon atoms (i) Paraffins (P) (ii) Naphthenes (N) (iii) Aromatics(A)
- Arrange the following hydrocarbons series in the increasing order of specific heat for the same carbon atoms 1. Paraffins 2. Naphthenes 3. Aromatics
- Arrange the following hydrocarbons series in the increasing order of cetane number for the same number of carbon atoms 1. Paraffins 2. Naphthenes 3. Aromatics
- Under identical values of cold and hot junction temperatures which thermocouple given the highest output
- The merox process is employed for LPG for the oxidation of mercaptans with air in alkaline medium in the presence of
