The diagram shows the process of water treatment.

The diagram gives information on the process of

water

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treatment, showing how untreated

water

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passes through a series of stages to become

useable

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usable

.

Overall

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, the process is a

continues

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continuous

linear system comprising

of

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apply

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ten stages, beginning with the

intaking

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intake

of

water

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, and ending with treated

water

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.

Initially

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,

waster

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waste

is passed through intake screens into the plumb before being pumped to the flash mix. At the flash mix, propylammonium chloride and oxidants are added

into

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to

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the

water

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.

Following

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this

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, the

water

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is flocculated

,

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apply

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and

then

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settled in

basin

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a basin

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. Afterwards, chlorine is mixed with the

water

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to remove impurities. In the next step, the

water

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is passed through

filter

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a filter

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membrane, which eliminates small pieces.

Thereafter

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, the

water

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is disinfected by adding chlorine, lime or

(

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apply

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sodium hydroxide

)

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apply

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, and fluoride. The

water

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is

also

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pumped to

city

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the city

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water

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network.

Finally

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, consumers can use treated

water

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at their

home

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homes

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.

Moreover

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, the system can continue until intake screens allow the

water

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to enter the treatment network.