desalinisation

Making seawater drinkable

Desalinisation is the process of removing salt from seawater to make it drinkable or suitable for irrigation.

Also spelled desalinization, and often shortened to desalination.

Desalinisation plants operate in arid coastal regions where fresh water is scarce: The city depends on desalinisation for its water supply.

seawater

brine

Water saturated with sodium

feedwater · intake · ocean · marine · estuary · hypersaline · sodium chloride · chloride

freshwater

potable

Safe for ingestion

water supply · municipal water · irrigation · tap water · clean water · safe water · water security · water access · water quality

technology

reverse osmosis

Pressure-driven membrane filtration

energy recovery · osmotic pressure · hydraulic pressure · pretreatment · permeate · scaling

sustainability

energy consumption

Rate of power use

wind-powered · energy-efficient · environmental impact · marine ecosystem · sustainable · ecological · entrainment

infrastructure

pipeline

Long-distance fluid transport tube

outfall · industrial scale · capacity · production rate · capital cost · operating cost · water utility

Opposites
salt content direction

desalinisationsalination

Increasing salt concentration

salinisation · brining · salting · salinization · mineralization

water state transformation

desalinisationfreshwater pollution

Tainting of lakes and rivers

water quality transformation

desalinisationcontamination

Introduction of impurities

water pollution · ocean dumping

Family

salt, saline, salinity, desalination, desalinate, desalinization, salinization, desalinated, desalinator

Familiarity
Top 1,000,000
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Timeless · Rated G