FURNACE TECHNOLOGY QUIZ

Catalysed by light

Accompanied with emission of light

All of these

Initiated by light

1 & 1

2 & 1

2 && 2

11 & 2

2NO? ? N?O?

2SO? + O? ? 2SO?

N? + O? ? 2NO

2O? ? 3O?

Is greater than

Equals

Is smaller than

Can be either greater or smaller than (depends on the type of reaction)

CSTR

Ideal tubular-flow reactor

Batch reactor

Slurry reactor

A non-linear partial differential equation

An ordinary non-linear differential equation

An algebric differential equation

A linear partial differential equation

Activity

Surface area

None of these

Performance

Changes on changing the concentration units

Is not a function of the unit of time

None ofthese

Has unit of time⁻¹

K α √T . e-E/RT

K α e-E/RT

K α T . e-E/RT

K α eE/RT

All of these

Covering of the catalytic active sites by a foregin substance

Loss in surface area of the active component

Agglomeration of metal particles caused by thermal sintering of the solid surface