Sea Water Desalination System 2 x 150 m3/day

LOCATION

Ship, Israel

PRODUCT

Pure Drinking Water, Process Water

MARKET SECTOR

Marine Industry

REFERENCE ID

077-S-Εn

PROJECT DESCRIPTION

TEMAK S.A. installed and set in operation a Seawater Reverse Osmosis Desalination System with Energy Recovery Device and capacity 2 x 150 m3/ day for potable use, on a Mano Maritime’ s ship, MV Crown Iris, in Israel.
Since 1980, TEMAK has been at the side of marine sector covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems. 

Sea Water Desalination System with a total capacity of 1000 m³/day

EGYPT – MULTINATIONAL HOTEL GROUP

PROJECT DESCRIPTION

In a 5-star hotel in Egypt, a Sea Water desalination system treating sea water of 43,000 ppm with a capacity of 1,000 m³/day was put into operation in April 2019, covering the drinking water needs of hundreds of its customers.

LOCATION

Egypt

PRODUCT

Pure Drinking Water, Turbidity

MARKET SECTOR

Hotels & Resorts

REFERENCE ID

066-Η-Εn

CHALLENGES

TEMAK had to adapt and install the complete desalination system in a prefabricated area of ​​the customer in the hotel. TEMAK had to also cooperate and train new people in one week. The seawater is stored in a tank and through the bidirectional feed pump and flow 101.4 m³/h is transferred to the turbidity filters to remove turbidity.

Dosing with antiscalant agent is performed to protect the reverse osmosis membranes. The water then enters the reverse osmosis system producing 42.6 m³/h desalinated water achieving a 42% recovery rate.

The system is equipped with an energy recovery device for maximum energy savings and with a CIP system for rinsing the membranes and for chemical cleaning performance when it will be necessary. Caustic soda is dosed to the product water to adjust the pH and then it is collected in the product water tank, where it is chlorinated before being delivered for consumption. The design temperature is 17-27˚C (annual sea water temperature variation for Alexandria).

Sea Water Reverse Osmosis System with a capacity of 22 m3 / day potable water

PROJECT DESCRIPTION

In a 5-star hotel in Mykonos, a seawater desalination system with a quality of 42,000 ppm and a capacity of 22 km / day was put into operation in July 2022, covering the drinking water needs of its customers.

LOCATION

Mykonos, Greece

PRODUCT

Potable Water

MARKET SECTOR

Residence

REFERENCE ID

074-H-En

About TEMAK

Since 1980, TEMAK has been at the side of residences covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m³/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 30 abroad countries, constitute the proof of our experience and know-how in water treatment.

Sea Water Reverse Osmosis System with a capacity of 10,6 m3 / day potable water

PROJECT DESCRIPTION

Sea Water Reverse Osmosis System with a capacity of 10,6 m3 / day potable water

LOCATION

Argolida, Greece

PRODUCT

Pure Drinking Water

MARKET SECTOR

Residences

REFERENCE ID

073-H-Εn

THE CHALLENGE

TEMAK undertook to adapt and install the complete solution in the holiday home in an existing engine room of the client, as well as to train the person in charge of the estate in a week. The seawater is stored in a tank and through the feed pump 1.0 km / h is passed to the turbidity filters to remove turbidity and activated carbon to remove chlorine and organic charge. Dosage is then performed with anti-inflammatory fluid to protect the reverse osmosis membranes.
The water then enters the reverse osmosis system producing 10.6 km / h desalinated water with a 44% recovery.

Caustic soda is dosed into water to regulate the pH and water is collected in the produced water tank, where it is chlorinated before being sent for consumption. The design temperature is 18 – 220 o C.

About TEMAK

Since 1980, TEMAK has been at the side of Tourism sector and covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m3/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 30 abroad countries, constitute the proof of our experience and know-how in water treatment.

Sea Water Treatment Reverse Osmosis System for potable use (100 m3/day)
Municipality of Fournous Korseon – Chrisomilia

LOCATION

Municipality of Fournous Korseon – Chrisomilia

PRODUCT

Pure Drinking Water

MARKET SECTOR

Municipalities – Communities

REFERENCE ID

068-M-Εn

Equipment

• Seawater forwarding to the system with a feed pump of 10 m3/h
• Filtration with multiple turbidity filters (filtration speed 12.5 m/h)
• Anti-corrosion dosing system
• Filtration with 5μm cartridge filters and 25 – 1 μm cartridge filters
• Pre-treated water discharge via positive displacement rotary pump at 65 bar
• Desalination reverse osmosis system consisting of 8 membranes of 40’‘
• Automatic membrane rinsing system
• Sulfuric acid dosing system and passage of water through a hardness filter for the production of drinking water quality
• Caustic soda dosing system for pH correction
• Chlorination of produced water

Sea water desalination plant with a capacity of 500 m3/day

Soft Drink Industry (Djibouti)

INTRODUCTION

A leading Greek industry, specialized in packaging sector, entrusted TEMAK with the third water treatment system of 200 m3 per day. The two companies keep long-term cooperation and the industry, apart from the desalination systems, is supplied by TEMAK with chemicals and full network equipment.

At the beginning of 2019 and in less than two months from the signing of the agreement, the installation and the delivery of a full-scale brackish water desalination systems was completed, meeting the increased needs of the industry in desalinated water at the entrance of the boilers.

LOCATION

Djibouti

PRODUCT

Sea water desalination plant

MARKET SECTOR

Soft Drink Industry

REFERENCE ID

067-I-En

EQUIPMENT

Two feed pumps (one as stand-by)
TWIN series Turbidity filter
Antiscalant dosing
Multiple cartridge filter housing with 9 cartridge 40” , 5 μm, 2 in parallel
Multiple cartridge filter house with 9 cartridge 40” , 1 μm
Sea Water reverse osmosis system with I-SAVE energy recovery system
Cleaning in place/ Flushing system

SPECIAL FEATURES

PLC system with 5,7” touch screen

About TEMAK

Since 1980, TEMAK has been at the side of industrial sector covering its needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized personnel, TEMAK is able to offer integrated water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m3/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 30 abroad countries, constitute the proof of our experience and know-how in water treatment.

Special construction of desalination system with total production of 300 m³/day

Cruise Ship, Israel

LOCATION

Israel

PRODUCT

Pure Drinking Water, Process Water

MARKET SECTOR

Marine Industry

REFERENCE ID

051-S-Εn

INTRODUCTION

Τhe cruise ship in which the desalination system was installed belongs to one of the most important groups in the Israeli economy, operating in the shipping, leisure and holiday sectors, real estate, technology and communication.

PROJECT DESCRIPTION

During the reconstruction of a cruise ship recently acquired by the Israel group, two autonomous desalination plants producing 150 m3 per day (total production of 300 m3 per day) were installed with energy recovery systems, providing water for general uses of the ship.

THE CHALLENGE

TEMAK was assigned with the project and had to deal with many issues, such as:

• The autonomous operation of the units
• Limited space for installation
• The narrow passages of the ship from which the equipment had to travel along to the final installation site
• Promoting the differentiation of the proposed technical solution from that used by domestic and international competitors to the client

ΤΕΜΑΚ has responded successfully to challenges by implementing specialized technical solutions such as:

• Making a special pioneering design of 2 units in a single frame
• Selection of appropriate equipment (membranes, turbidity filters etc.) for access from all passages of
  the ship
• Construction of a sliding frame. The system arrived on the ship disassembled an reassembled at the site
• Designing of systems with energy recovery devices saving 40% energy, achieving less operation
  and strain on the ship’s electromechanics, which leads to significant saving

THE RESULT

The customer entrusted TEMAK with its proposed innovative solution for water treatment, despite the fact that the application of this technology is not customary in the shipping industry. The advantages of the solution are many in the long run, as energy savings are achieved resulting in fuel savings bringing it as distant saving significant financial resources.

Two Seawater Desalination Units 100 m³/day each

Municipality, Greece

PROJECT DESCRIPTION

TEMAK S.A. supplied two Seawater Desalination Units for the daily production of at least 100 m3 of potable water in order to ensure continuous supply of potable water to two islands, covering the high demand especially during the tourist season.

In addition, the main scope of the project was to protect the water resources and the environment of the two islands, as the units are fed by sea water rather than underground wells that present signs of increasing salinity.

It is worth mentioning that before the project implementation, the Island was supplied with water via a submersible pipeline.

LOCATION

Greece

PRODUCT

Pure Drinking Water

MARKET SECTOR

Municipalities – Communities

REFERENCE ID

034-M-Ε

About TEMAK

Since 1980, TEMAK has been at the side of local communities covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m³/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 26 abroad countries, constitute the proof of our experience and know-how in water treatment.

Desalination Plant of Sea Water 220 m³/day

Residence, Greece

PROJECT DESCRIPTION

A Seawater Desalination System with a capacity of 220 m3/day was installed by TEMAK S.A. in Porto Heli for the
production of potable water, to provide water to a big summer house. Due to limited space, after the necessary quality
control tests the system was disassembled at TEMAK’s premises and reassembled at the customer’s house, where it was
set in full operation.

LOCATION

Porto Heli, Greece

PRODUCT

Pure Drinking Water, Process Water

MARKET SECTOR

Residences

REFERENCE ID

033-U-En

About TEMAK

Since 1980, TEMAK has been at the side of local communities covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m³/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 26 abroad countries, constitute the proof of our experience and know-how in water treatment.

Desalination Systems 540 m³/day

Hotel, Greece

PROJECT DESCRIPTION

TEMAK S.A. installed and set in operation a Desalination Plant with a capacity of 540 m3 / day at a five (5) stars Hotel in Evia. Given the high standards and requirements of the hotel, TEMAK S.A. has worthily responded to the implementation of this demanding project.

The shortage and heavy brackish water quality of the well available to the hotel forced the installation of a Sea Water Treatment system to meet the water needs.

LOCATION

Evia, Greece

PRODUCT

Pure Drinking Water

MARKET SECTOR

Hotels & Resorts

REFERENCE ID

032-H-E

About TEMAK

Since 1980, TEMAK has been at the side of Tourism sector and covering their needs with reliability and consistency, having a full range of certified water treatment products.

Thanks to the systems manufacture in Greece and the high expertise of its specialized staff, TEMAK is able to offer total water treatment solutions, from study and design to manufacture and installation of required systems.

The 750.000 m³/day of clean potable water or water for general uses, produced daily from TEMAK’s installed systems in Greece and 26 abroad countries, constitute the proof of our experience and know-how in water treatment.