The diagrams below show the stages and equipment used in the cement making process, and how cement is used to produce concrete for building purposes. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The given diagrams depict the process and tools used in

cement

production and how

cement

is used to make concrete for construction purposes.

Overall

, it is evident that manufacturing

cement

requires 5 main stages which begin with the collection of limestone and clay and end with bagging the

cement

. It

also

is seen that concrete production involves 4 main processes.

To begin

with, raw materials

such

as limestone and clay are collected into a crusher which breaks them down into a

powder

.

Furthermore

, the

powder

is been placed into a

mixer

which thoroughly mixes

powder

clay and limestone together.

Then

the mixture is moved through a tube which connects the

mixer

to the rotating heat which applies heat

at the end

of the tube. When the

powder

gets into the rotating heat is delivered to the

powder

to make it hot.

Also

, the

powder

is poured onto a grinder which grinds the

powder

to become

cement

.

Lastly

, the

cement

is bagged and packaged.

Also

, in concrete production the basic raw materials are 15% of

cement

and 10% of water, these two are put into a concrete

mixer

. The next stage involves adding 25% of sand and 50% of gravel to the ready-mixed water and

cement

in the concrete

mixer

which mixes it together to produce concrete for the building.