PROJECT DESCRIPTION
SEA WATER REVERSE OSMOSIS SYSTEM - 12,000 GPD

COMMERCIAL - HOTEL

In a remote island in Central America, the system provides water to a small - state of the art - hotel

DESIGN PARAMETERS
WATER SOURCE
Well, chlorine free
TEMPERATURE
25 °C
FEED TDS
25,500 – 36,000 ppm
PRODUCT TDS
< 390 ppm
FEED FLOW
21.9 GPM
PRODUCT FLOW
8.3 GPM
OPERATING PRESSURE
727 PSI
RECOVERY RATE
38%

Single pass, single stage. One pressure vessel total, that contains 3 thin-film composite elements in series. The system produces 45.4 m3/day (12,000 GPD or 8.3 GPM) of product water at 38% recovery.

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COMMERCIAL - IRRIGATION

This project was built to deliver treated water for an irrigation system in a farm

Single pass, single stage. Three (3) pressure vessel total, that contains twelve (12) LG NanoH2O membranes. The system it’s set to produce 65,000 US Gal/day of product water at 45% recovery.

The pre-treatment system consisted six (6) media filters for removing suspended solids.

This system was designed to  be shipped and transported in a aluminum skid.

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PROJECT DESCRIPTION
CONTAINERIZED SEAWATER DESALINATION solving water for AQUACULTURE

INDUSTRIAL
AQUACULTURE
- SHRIMP FACTORY -

This project was built to deliver treated water to a Lab of Shrimp reproduction and genetic Improvement Center

DESIGN PARAMETERS
WATER SOURCE
Seawater well, chlorine free
TEMPERATURE
25 °C
FEED TDS
25,500 – 36,000 ppm
PRODUCT TDS
< 390 ppm
FEED FLOW
203.0 GPM
PRODUCT FLOW
92.0 GPM
OPERATING PRESSURE
800-860 PSI
RECOVERY RATE
45%
Shrimp larvae laboratory

THE PROBLEM

Shortage of purified water, so well water had to be bought in tankers, and therefore increased costs in the production process. The client was looking for a way to reduce costs by optimizing their processes. The cost of water and its transfer to the plant represents a high impact in production cost.

Ultrafiltration

The solution

ARKQUA® Customer acquired two ARKQUA systems, each capable to produce 132,000 GPD (500m3d) of purified water. Each system is mounted inside a 40' container, fully automatic. Integral Clean/flush system automatically flush piping and membranes with fresh water at shutdown. This subsystem is also utilized for periodic chemical cleaning of the membranes.

Seawater Desalination Aquaculture Site

THE RESULT

Reduction of production costs by 50%, in addition the extra load driven by having to receive water distribution trucks loaded with water daily. Production time was significantly optimized, and water quality used for the development of nauplii and larvae was considerably improved. Having remote monitoring of the plant is a great benefit that allows to take proactive actions and minimized the risk of failure.

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PROJECT DESCRIPTION
SEAWATER REVERSE OSMOSIS SYSTEM - 50,000 GPD

COMMERCIAL - IRRIGATION

This project was built to deliver treated water for the irrigation system of one of the biggest and famous golf curses in Latin America

DESIGN PARAMETERS
WATER SOURCE
Seawater well, chlorine free
TEMPERATURE
25 °C
FEED TDS
25,500 – 36,000 ppm
PRODUCT TDS
395-450 ppm
FEED FLOW
64.0 GPM
PRODUCT FLOW
24.3 GPM
OPERATING PRESSURE
750 – 850 PSI
RECOVERY RATE
38%

Single pass, single stage. Two pressure vessel total, that contains eight (8) LG NanoH2O membranes. The system it’s set to produce 50,000 US Gal/day of product water at 38% recovery.

We worked with a PX  as our go to Energy Recovery Device in this one. All of our system was mounted in an aluminum skid ready to ship in a 40′ container.

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PROJECT DESCRIPTION
SEAWATER REVERSE OSMOSIS SYSTEM - 3,000 GPD

INDUSTRIAL - DRINKING WATER

The four (4) systems supply water to living quarters exploration facility. Two of them on small towns supporting local population and others in the oil platform for drinking proporses of the exploration team

DESIGN PARAMETERS
WATER SOURCE
Brackish well, chlorine free
TEMPERATURE
20-28 °C
FEED TDS
<1,000 ppm
PRODUCT TDS
< 300 ppm
FEED FLOW
51.0 GPM
PRODUCT FLOW
34.7 GPM
OPERATING PRESSURE
100-115 PSI
RECOVERY RATE
68%

Four (4) skid mounted seawater reverse osmosis systems set to produce 3,000 GPD of product water.

This system had one a pre-treatment system that consisted of one (1) multimedia filter, one (1) antiscalant injection pump and one (1) ultraviolet lamp for desinfection.

The RO system had three (3) pressure vessels with a single membrane array.

We also integrated a post-treatment system that had one (1) re-mineralization tank and a chlorine injection pump.

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PROJECT DESCRIPTION
SOLAR BRACKISH WATER REVERSE OSMOSIS SYSTEM - 50,000 GPD

COMMERCIAL - HOTEL

This system provides water for all amenities in a hotel of 350 rooms in the caribbean

DESIGN PARAMETERS
WATER SOURCE
Seawater well, chlorine free
TEMPERATURE
20-28 °C
FEED TDS
25,500 – 36,000 ppm
PRODUCT TDS
< 300 ppm
FEED FLOW
115.0 GPM
PRODUCT FLOW
46.0 GPM
OPERATING PRESSURE
750 – 850 PSI
RECOVERY RATE
40%

Single pass, single stage. Two pressure vessel total, that contains twelve (12) LG NanoH2O membranes. The system it’s set to produce 30,000 US Gal/day of product water at 40% recovery.

The pre-treatment system consisted of two (2) chemical injection pumps (chlorine and antiscalant) and two (2) media filters for removing suspended solids, iron and chlorine.

This system was designed to operate and fit in a 20 ft ISO Container ready to ship and isntall.

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