Your cart is empty


Quantity: 0

Total: 0,00

Merevee magestamine

Merevee magestamine

Magestamise abil saab mereveest joogivesi.

Tehnika, majapidamine


merevesi, magestamine, magestamine taim, vesi, pöördosmoos, destilleerija, destilleerimisaparaat, destilleerimine, ioonivahetus, elektrodialüüs, poolläbilaskvad membraanid, joogivee puudus, sool, joogivesi, naatriumkloriid, elektrood, keskkonnakahjustus, mere rannik, tehnika, geograafia

Related items

Underground waters

Groundwater and aquifers are types of underground waters.

Cloud formation, types of clouds

Evaporating surface water forms clouds of various shapes from which water falls back to the surface as precipitation.

Dissolution of NaCl

Common salt is dissolved by water: polar water molecules form a coat around the ions.

Flood defence system

The protective embankment, or, in case of minor floods, the summer dyke ensures the protection against flood damage.

Karst region (basic)

Karst formations include dolines and dripstones.

Layers of the ocean

Physical properties, as well as the flora and fauna of the ocean change with depth.

Sodium chloride (NaCl)

Common salt (or table salt) is one of the most important sodium compounds, indispensable for living organisms.

System of public utilities

System that satisfies consumers’ demands of water supply, wastewater disposal, electricity, heat and gas supply and telecommunication.

The water cycle (intermediate)

Water on Earth is in a continuous state of change. The water cycle includes processes such as evaporation, precipitation, melting and freezing.


Veereostust põhjustavad tööstus, põllumajandus ja linnapiirkonnad.

Water supply system

The water supply system provides clean and safe drinking water for the consumers.

How does it work? - Air conditioner

An air conditioner cools the air inside by drawing heat away and releasing it outside.

How does it work? - Water tower

This animation demonstrates the structure of water towers.

Kuidas töötab külmkapp?

Külmkapi ehituse ja tööpõhimõtte tutvustus

Ocean currents

The Great ocean conveyor is a planet-wide system of ocean currents, which has a great influence on the Earth´s climate.

Added to your cart.