Sidem France

20-22 rue de Clichy
75009 Paris

Tel: +33 1 4995 7676
Fax: +33 1 4995 7695

Sidem Libya

P.O. Box 6440
Gargaresh km 7.5
Tripoli - Libya

Tel. + 218 21 483 7451
Fax + 218 21 483 4790

Sidem Abu Dhabi

P.O. Box 3609
Abu Dhabi
United Arab Emirates

Tel. +971 2 445 5456
Fax +971 2 445 5457

Welcome to SIDEM, the leading supplier of state-of-the-art desalination technology

Multiple-Effect Distillation

Sidem is the world's leader of multiple-effect distillation (MED) technology, the most efficient of all thermal desalination processes.

Hybrid desalination

As part of Veolia group Sidem can provide turnkey desalination plants combining both multiple effect distillation and reverse osmosis technologies

Customer value

All Sidem evaporators are optimised to meet the peculiar needs of each project and benefit of the lowest electrical and heat consumption of the market. This makes of Sidem the contractor of choice for all Customers looking not only at the CAPEX of their plant, but also at the reduced operating expenditures procured by MED vs. other thermal desalination technologies such as MSF.

Multi-local presence

Municipal Market

For more than 50 years Sidem is designing and delivering thermal desalination and potabilisation plants of large to very large capacities to the municipal market.

Industrial Market

Sidem and subsidiary Entropie are leading suppliers of upper-end seawater desalination units based on Multiple-Effect Distillation technology and according to the most stringent specifications.