Reference Projects: Sea Water Desalination

Selected desalination references presented with treatment information, project data and prepared image galleries.

Reference Projects

Desalination

Aqua Engineering was one of the pioneers in application of reverse osmosis in desalination of sea water and has started with pilot tests for the first larger scale project contract for the turnkey supply of 8 SWRO desalination plants signed with former Abu Dhabi Water & Electricity Department (WED) back in 1988.

A year of pilot testing extended during plant construction has provided solid data for the design of a reliable and sustainable pre-treatment and RO process, at this time using DuPont B10 hollow fibre permeators, which was successfully operating at some locations for up to 20 years.

Since then, Aqua Engineering has successfully delivered 22 RO plants of which 6 were brackish water systems and 16 are sea water systems, ranging from 1.000 m3/d up to 91.000 m3/d in production capacity.

The total installed capacity delivered under a turnkey project in seawater reached more than 225.000 m3/d with the commissioning of the 91.000 m3/d SWRO plant at Hamriyah, UAE.

In addition to EPC contract work, engineering services (detailed engineering, procurement specs, site supervision and commissioning services) were provided for a 131.500 m3/ SWRO plant in Jubail, KSA.

Some of the key projects references are further presented

7.1 MIGD SWRO Plant EMAL, United Arab Emirates

Technical services and retrofit reference for capacity increase and hydraulic integration of the EMAL / EGA SWRO plant.

Treatment Systems

Treatment Systems

Reserved for plant and site overview imagery.

Key Data

Client
Emirates Global Aluminium (EGA)
Contract
technical services & retrofit
Commissioned
2025
Capacity
32.400 m3/d
Source
open seawater intake
Treatment
12.5% capacity increase and hydraulic integration of Phase 1, 2 and 3 plants with five combined RO trains and complete software logic upgrade during ongoing facility operation

150 MLD SWRO Plant Nemmeli, Chennai, India

Base load plant with potable water output, open seawater intake, lamella clarifiers, DAF and ultra filtration pre-treatment, 25 MLD SWRO trains with isobaric ERD, limestone filters and product pumping.

Plant Overview

Plant Overview

Reserved for site and overall installation views.

Key Data

Client
JV Tecton-Cobra & CMWSSB (Chennai Metropolitan Water Supply & Sewage Board)
Contract
engineering services
Commissioned
2024
Capacity
150.000 m3/d
Source
open seawater intake
Treatment
Base load plant with potable water output, open seawater intake, lamella clarifiers, DAF and ultra filtration pre-treatment, 25 MLD SWRO trains (6+1) with isobaric ERD, limestone filters and product pumping

100 MLD SWRO Plant Dahej, Gujarat, India

Engineering services reference for an industrial SWRO plant with equalization pond, lamella clarifier, dual media gravity filters and ultra filtration pre-treatment.

Plant Overview

Plant Overview

Reserved for plant and site overview imagery.

Key Data

Client
JV Tecton - L&T & GIDC (Gujarat Industrial Development Corporation)
Contract
engineering services
Commissioned
2023
Capacity
100.000 m3/d
Source
open seawater intake, 20-40k ppm TDS
Treatment
Industrial plant with process water output, equalization pond, lamella clarifier, dual media gravity filters and ultra filtration pre-treatment, 20 MLD SWRO trains with isobaric ERD, 4 SPRO trains and product pumping

10.5 MIGD SWRO Plant DUBAL, Jebel Ali, United Arab Emirates

Consultancy reference for the Jebel Ali SWRO pre-treatment system design and performance review.

Plant Overview

Plant Overview

Reserved for plant and site overview imagery.

Key Data

Client
Emirates Global Aluminium (EGA)
Contract
consultancy services
Commissioned
2023
Capacity
47.800 m3/d
Source
open seawater intake
Treatment
Jebel Ali SWRO pre-treatment system design and performance review covering intake system, DAF system, dual media gravity filtration and cartridge filtration

58.8 MLD SWRO Plant Al-Jubail Phase II, Saudi Arabia

Engineering services reference for an industrial SWRO plant with high velocity media filtration and ultra filtration pre-treatment.

Site View

Site View

Reserved for plant location and overall views.

Key Data

Client
Al Fatah Water & Power, Jeddah / MARAFIQ
Contract
engineering services
Commissioned
2016
Capacity
58.500 m3/d with future extension to 128.700 m3/d
Source
open seawater intake
Treatment
Industrial plant with process water output, high velocity media filtration and ultra filtration pre-treatment, 12 MLD SWRO trains with Pelton ERD and second pass RO

Further Projects

Additional desalination references without image galleries, listed with the key data fields from the reference record.

Seawater Desalination by Reverse Osmosis

Reference
Drinking Water, Mirfa, Abu Dhabi, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
4.500 m3/d
Reference
Drinking Water, Al-Zawrah, Ajman, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
4.500 m3/d
Reference
Drinking Water, Qidfa, Fujairah, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
4.500 m3/d
Reference
Drinking Water, Sila, Abu Dhabi, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
1.150 m3/d
Reference
Drinking Water, Rhafeek, Abu Dhabi, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
1.150 m3/d
Reference
Drinking Water, Bukashesha, Abu Dhabi, WED / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
1.150 m3/d
Reference
Bay Gan, Taiwan
Plant
Open Sea Water Intake, Reverse Osmosis
Capacity
500 m3/d
Reference
Process Water, EMAL Emirates Aluminium, At-Taweelah / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis 2 Pass
Capacity
17.280 m3/d
Reference
Process Water, EGA Emirates Global Aluminium, At-Taweelah / United Arab Emirates
Plant
Open Sea Water Intake, Reverse Osmosis 2 Pass, upscale and integration
Capacity
25.150 m3/d

Brackish Water Desalination by Reverse Osmosis

Reference
Drinking Water, King Fahd Palace, Saudi Arabia
Plant
Brackish water, deep well
Capacity
1.000 m3/d
Reference
Drinking Water, Prince Sultan Palace, Saudi Arabia
Plant
Brackish water, deep well
Capacity
2.000 m3/d
Reference
Drinking Water, Majmaah, Saudi Arabia
Plant
Brackish water, deep well
Capacity
4.300 m3/d
Reference
Drinking Water, Chi Mei, Taiwan
Plant
Brackish-Water Reverse Osmosis
Capacity
1.000 m3/d