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 diagram illustrates the steps to produce

cement

by using equipment and how

cement

is used in the process of making concrete for the purposes of building.

Overall

, the stages of making adhesive consist of five steps and start with putting the necessary ingredients into the crusher to create a mixed powder.

Moreover

, there are four main factors to successfully produce concrete.

Firstly

, we need to have a combination of limestone and clay to put into the crusher.

As a result

, the powder which was produced in the previous step will be transferred into the mixer and

then

the rotating heater using heat from outside.

In addition

, a liquid mixture will eventually come out and be put into the grinder to

finally

get the product of

cement

.

Next,

the

cement

will be put into a container like a cloth or paper bag for use.

However

, for building purposes, concrete is

also

needed to be produced. The process of making it includes a concrete mixer and ingredients

such

as 15% of

cement

, 10% of water, 25% of sand and 50% of gravel.