Drinkable Sea Water Before you scream ‘absurd’, let me tell you that I am talking about Puri – a sea water desalinating bottle. There are several ways to remove saline from sea water, for example evaporation, vapor-pressure, and ion-exchange membrane method but all of them are not practical for use on a life raft or …
Category Archives: Water
Desalinating sea water – part 2
Introduction to desalinating 97% of the earth´s water is seawater salt content c. 35,000 mg / liter Domestic water supply requires: – Dissolved solids content < 1000 mg/l - Drinking water < 500 mg/l Desalinating refers to the wide range of technical processes designed to remove salts from the water. Source: desline.com/geneva/banat.pdf Source: desline.com/geneva/banat.pdf
Desalinating sea water
“Salt water is desalinated to produce fresh water suitable for human consumption or irrigation. One potential byproduct of desalination is salt. Desalination is used on many seagoing ships and submarines. Most of the modern interest in desalination is focused on developing cost-effective ways of providing fresh water for human use. Along with recycled wastewater, this …
How to turn deserts into oasis?
Large parts of the land in Africa are deserts with plenty of sand – just pure sand. The deserts of the world are expanding. In this site we will take up themes on how to turn deserts into oasis and paradises. The main thing that is needed is plenty of water which can be used …
How to produce pure drinking water?
In this blog we will concentrate on the theme: How to produce pure drinking water. There is plenty of water in the world, but it is mainly salt water. On the other hand there is a tremendous shortage of pure drinking water. So how to change salt water into pure drinking water? We will consider …