In order to efficiently recover heat from exit gases from a rotary kil – McqOptions

MCQOPTIONS

1.	In order to efficiently recover heat from exit gases from a rotary kiln for cement clinker, how should be the solids present?
A.	Agglomerated and palletized
B.	Made into fine dust of 200 mesh
C.	Should be of 10-15 microns
D.	It doesn‚Äö√Ñ√∂‚àö√ë‚àö¬•t matter
Answer» B. Made into fine dust of 200 mesh

Discussion

No Comment Found

Related MCQs

Is it possible for fluidized heat exchangers to transfer heat for heat sensitive processes?
In counter current heat exchanger, the intermediate temperature is 800-900 degrees, true or false?
Why are the fluidized bed extensively used for heat exchangers, in both physical and chemical processes?a) Ability to rapidly transport heatb) Maintain uniform temperaturec) Utilization of entire area for heat distributiond) All of the mentioned Questions (2-4) based on below fig;2. What are the solids/liquid that is flowing from (1) ?
IS_IT_POSSIBLE_FOR_FLUIDIZED_HEAT_EXCHANGERS_TO_TRANSFER_HEAT_FOR_HEAT_SENSITIVE_PROCESSES??$
IN_COUNTER_CURRENT_HEAT_EXCHANGER,_THE_INTERMEDIATE_TEMPERATURE_IS_800-900_DEGREES,_TRUE_OR_FALSE??$
What is the maximum pallets size required before it is to be used in fig.8?
Fig.8, Counter current heat exchanger developed by Russian engineers, mention the height of the bed?
How useful is the fluidized bed for quenching or freezing hot reacting mixtures?
In order to efficiently recover heat from exit gases from a rotary kiln for cement clinker, how should be the solids present?
From above fig, if the numbers represented as (1) and (2) are interchanged, i.e. the inlet components are reversed, will it have any effect on the process?