The diagram illustrates the process of generating 
electricity
 from a specific type of coal. The entire procedure involves several stages, including mining, crushing, transportation, gasification, cooling, cleaning, and Use synonyms
electricity
 production, before delivering Use synonyms
electricity
 to end users Use synonyms
such
 as households and factories.
Linking Words
Initially
, coal is extracted from the mine and crushed into smaller pieces to facilitate transport. The crushed coal is Linking Words
then
 sent to a gasifier, where Linking Words
heat
 and Use synonyms
gas
 are generated. The produced Use synonyms
gas
 is cooled, during which waste Use synonyms
heat
 is emitted, and the remaining Use synonyms
gas
 undergoes a purification process. After purification, the Use synonyms
gas
 is directed to Use synonyms
gas
 plants, which Use synonyms
also
 release waste Linking Words
heat
, Use synonyms
while
 the purified Linking Words
gas
 is converted into Use synonyms
electricity
. Use synonyms
This
 Linking Words
electricity
 is Use synonyms
then
 stored in power stations and distributed to households and businesses for usage. The cycle repeats continuously to ensure a consistent supply of Linking Words
electricity
 to power appliances and factories.
Key comparisons include the steps of purification and waste Use synonyms
heat
 emission at both the cooling and Use synonyms
gas
 plant stages, indicating energy losses during the process. The ultimate aim is to ensure that purified Use synonyms
gas
 is used efficiently to meet Use synonyms
electricity
 demand.Use synonyms