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Is it feasible that seawater can be made for drinking purpose?

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Question ajoutée par P A Cariappa Appaiah , back office executive , Inspire Hond
Date de publication: 2016/10/16
Sina Tehrani
par Sina Tehrani , Civil Project Engineer , Downer

As long as there exists drinking water and as long as the expenses of importing drinking water is less than using sea water the governmets won't go for your option. It's all political and financial rather than environmental unfortunately.

kamal karrar
par kamal karrar , مدير الجودة , مصنع مسيال لتعبئة المياه

yes ,but treatment sea water very expensive.

Anup Kumar
par Anup Kumar , Sales and Service Engineer , Mohit PolyTech Pvt. Ltd

Yes, it can be. but if were using generally used treatment plant equipment's than it can be costly.

So, i have an idea to decrease its cost of treatment. In first stages of treatment we should use indigenous methods of sand and pebbles method along with De-saltation Wells and chambers to minimize its cost of treatment.

UMAIR Saeed
par UMAIR Saeed , Agriculture Engineer , Development Consulting Services (DCS)

Yes, It is possible to make seawater drinkable. The seawater contains dissolved minerals and salts which are harmful for the human body. To remove these minerals and salts from seawater we use a process called "desalination".  This desalination process is helpful to make seawater drinkable.

chetan sharma
par chetan sharma , Senior project engineer , trinity engineering services

Yes it is possible by desalination method .

 

 

Syed Qumarul Ahsan
par Syed Qumarul Ahsan , Completed job as Mechanical Specialist (National) , ASIAN DEVELOPMENT BANK

Why not !!! If it is for domestic use one can desaline water in the house.All simple methods for removing the salt from water follow a basic principle: evaporation and collection. There are  several methods that can be used to boil salty water and collect freshwater from the steam or condensation,The most common method is a stove-top method.But if somebody want to do it in huge volume, than the methods are too expensive, which concerns heat.

Naeem Ahmed
par Naeem Ahmed , Executive Engineer , Public Health Engineering Department

  • Yes by means of Reverse osmosis

Mohammed Habiballah Mustafa Mudowi
par Mohammed Habiballah Mustafa Mudowi , Civil Engineer , Aalam Al Eshraq Trading & Contracting Co.

I really think that although it is more expensive to desalinate the sea water for drinking usage than other sources, but it is feasible according to the needs and availability of the other sources, so any how it can solve the problem in such cases.

Muhammad Subandi
par Muhammad Subandi , the Former Dean of Faculty of Sciences and Technology, the State Islamic University of Bandung , Institute of Winaya Mukti University and the State Islamic University of SGD of Bandung

by purification process to separates the salt and pure water.

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