Recovery, Seawater, Water Quality, Malta


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Maltese desalination test-bed shows SalTec energy-recovery advantages

Throughout the desalination industry, plant operators are looking for long-term solutions with lower lifecycle cost because of the link between water costs and energy costs. In order to meet operators' demands and requirements, equipment manufacturers are investing considerable resources in the development of new technologies that will reduce energy costs. The Water Services Corporation in Malta is one example of a forward-looking operator of a seawater reverse-osmosis (SWRO) plant seeking to ensure the production of high-quality drinking water at an affordable price. Established in 1993 to produce and distribute potable water on the islands of Malta and Gozo, WSC has an annual production target of 35 million m to satisfy the needs of its 400,000 residents and in excess of one million tourists. With the drive to produce greater efficiencies and water quality WSC has taken an opportunity to investigate and monitor the potential of a new technology from KSB, the SalTec pressure boosting and energy recovery system. The SalTec DT pressure exchanger in combination with KSB's HGM RO high-pressure pump creates a highly attractive proposition for RO plant designers and operators. The SalTec DT system provides a nominal capacity of 250 m /h, giving it the capability to operate in plants with train sizes ranging between 4,400 m /d and 5,000 m /d of permeate at common recovery rates.

Study starts on salinity reclamation of W Australian river

Mitigation measures such as desalination and diversion could be proposed for the Collie river basin in Western Australia as a result of an independent review of possible strategies for salinity recovery, which has just been started by consultants KPMG and Worley Parsons.

Tunisia and Malta to share desalination expertise

Tunisia has signed an agreement with the Mediterranean island of Malta involving sharing of expertise on desalination plants.

RO consumes 4% of Malta's electricity, says new group

Reverse-osmosis desalination plants consume almost 4% of Malta's electricity supply, according to a statement from the newly-formed Malta Water Association (MWA) on 22 March 2011. The group, made up of hydrologists, engineers and other water experts, warned that urgent action is needed to protect Malta's water resources, which "are among the scarcest in the world and under severe stress."

Ceramic nanofiltration company gets big investor

ItN Nanovation AG, a start-up company in Saarbrucken, Germany, making nanofiltration ceramic products for the water industry, announced on 9 December 2010 a framework investment agreement with the US investment fund YA Global Master SPV Ltd, part of the Yorkville Group.

GE expands HERO licensing agreement

GE Power & Water announced on 1 February 2011 that it has completed a new expanded licensing agreement to allow it to continue offering High Efficiency Reverse Osmosis (HERO™) systems to help more of its industrial customers increase their water usage efficiency and reuse capacity.

Oxnard AWPF currently under construction

Finance agreed for Camarillo regional desalter studies

Two water districts and two - possibly three - cities in southern California have agree to finance studies for a regional brackish-water desalination plant to be located near Camarillo.

CCC to rule on Cambria desalination plant studies

California Coastal Commission (CCC) staff have advised the commission at its meeting this week to agree to a US Army Corps of Engineers proposal to test a beach in the Cambria region, near San Luis Obispo, for use as beach wells for a desalination plant.

Severn-Trent wins Chilean mining desalination contract

US water and wastewater treatment company Severn Trent Services has been awarded a contract to provide a seawater desalination plant that will serve the potable and process water needs of the Minera Esperanza copper and gold mine in Antofagasta, Chile.

West Basin desalination demo could begin next year

Construction could begin in 2010 on the Ocean-Water Desalination Demonstration Project at Redondo Beach near Los Angeles, California, the West Basin Municipal Water District announced on 30 July 2009.

Metito lands Bechtel SWRO desalination in Australia

Dubai-based Metito has landed two new seawater reverse-osmosis (SWRO) desalination plants in Australia and is currently nearing completion of one in Qatar.

Aquatech's new ZLD system is designed to protect the River Nile, Egypt's only life-giving aquifer

Egypt's first ZLD plant is up and running

The first zero liquid discharge (ZLD) plant in Egypt, part of a water treatment facility designed and supplied by Aquatech, has been commissioned.

Membrane 'summit' will precede AMTA conference

The 2nd Osmosis Membrane Summit will precede this year's annual conference of the American Membrane Technology Association (AMTA) in San Diego.

The new desalination plant at Playas de Rosarito will be on the coast adjacent to the existing power station

Consolidated Water lines up Mexican mega-project

The Playas de Rosarito seawater RO desalination mega-plant project has been six years in the making. It began as a twinkle in Consolidated Water's eye even before Mexico had introduced its new public-private partnerships law, but the act's introduction in 2012 gave the project a clear structure for moving ahead.

Three desalination workshops follow IDA World Congress

Three different aspects of desalination will be covered in workshops announced on 10 September 2009 by the International Desalination Association (IDA), which will follow its upcoming World Congress in Dubai.

Q&A: AMTA president Brent Alspach on why the need for membranes has never been more acute

In the week of the AMTA/AWWA Membrane Technology Conference 2018, in Florida, US, Brent Alspach, president of AMTA and director of applied research at Arcadis, outlines the water challenges and how current and in-development membrane-based treatments are addressing them.

A pilot Desalitech SWRO commercial plant

Desalitech closed-circuit technology set for BWRO project

Israel-based Desalitech Ltd announced on 7 April 2011 that it had been awarded a contract to design and build a reverse osmosis (RO) desalination system for Environmental Protection Technologies (EPT), a global company that leads the industrial wastewater treatment market in Israel.

Qala village is at the eastern most point of Gozo Island, close to the main Maltese archipelago

Malta tenders Euro 10 million desalination project

The Water Services Corporation of Malta has issued a tender for a reverse osmosis plant at Hondoq Bay on the Island of Gozo.

Two direct potable reuse projects are currently in operation worldwide, in Texas, US, and Windhoek, Namibia

The Long Read: Do we have the technology for potable water reuse?

Water reuse for drinking purposes is racing up the agenda in the US and elsewhere. Work to draw up new rules for potable reuse is advancing in states including California and Arizona, as well as in Canada and the European Union. Technologies are being piloted, and plants permitted.

AquaVenture chief executive Doug Brown is an engineer-turned-private equity investor-turned-water industry leader

"We're now at more than $100 million revenue." Doug Brown, AquaVenture chairman and CEO

AquaVenture chief executive Doug Brown has a track record of delivering shareholder value. When he joined water technology and engineering firm Ionics as chief executive in 2003, the struggling business was trading at $16 a share.

The velocity cap intake at the Perth, Australia, SWRO plant after 18 months of operation.

Seawater Reverse Osmosis Desalination: Innovative Intake Designs

The search for additional reductions in the cost of seawater reverse-osmosis (SWRO) desalination needs new leads now energy recovery has gone about as far as it can go. The authors believe this can be done by improving raw-water quality using innovative intake designs. The use of "filtration" type intakes can have a significant effect on reducing the life-cycle cost of a SWRO plant. This article first appeared in the November/December 2010 issue of Desalination & Water Reuse magazine.

Suez supports a biological treatment system for water reuse at the Bashneft oil refinery, Russia

Suez and Rosneft to build on 'exploratory agreement'

Suez's new agreement with Russian oil and gas giant Rosneft, signed in May 2018, aims to support improved water treatment across the oil company's vast portfolio.

Escondido hires consultants for potable water reuse

The City of Escondido in southern California approved on 27 June 2012 spending of US$ 1.14 million to hire a team led by Black & Veatch and including Brown & Caldwell for services towards its Indirect Potable Reuse Program.

Mitsui acquires minority stake in Water Standard

Houston-based Water Standard Management (US) Inc, which focuses on water treatment for enhanced oil recovery (EOR), announced on 30 May 2012 that Japan's Mitsui & Co Ltd has acquired a minority interest in the company.

MD desalination pilot successfully used with waste heat

Results from an Australian trial to demonstrate the potential for a membrane distillation (MD) process to use waste heat from heavy industry to desalinate saline effluent have shown the system can produce high-quality water at temperatures as low as 30°C without an increase in greenhouse-gas emissions.

Matt Jones (left) of Desalitech, and American Water Chemicals’ Mo Malki present the new closed-circuit modelling within the Proton anti-scaling software, at the AMTA/AWWA Membrane Technology Conference 2018

Proton compares closed-circuit versus conventional RO

Proton anti-scaling software from Amercian Water Chemicals was first introduced at the AMTA Conference in 2014. The platform's innovative approach to modelling membrane treatment systems which, unlike other anti-scalant predictors, accounts for ion complexes and ion activity in water, and differentiates between nano-filtration and reverse osmosis membranes, enabled it to improve on the accuracy of predicting water quality and chemical dosing requirements.

EDR plant at Abrera

Large EDR river desalination plant opens in Spain

GE Water and Aigües Ter-Llobregat (ATLL) of Spain announced on 19 May 2009 the opening of the 220,000 m³/d electrodialysis reversal (EDR) brackish water desalination plant on the Llobregat river.

WateReuse has white paper for Obama and US Congress

The WateReuse Association prepared a white paper in December for the US Congress and President-elect Obama's transition team on Providing Safe, Secure and Sustainable Solutions for America's Water Needs.

WE&RF's Jeff Mosher is charged with allocating a research budget of £8 million

"We are figuring out how to manage a portfolio of water resources" Jeff Mosher, WE&RF

The new head of research at the Water Environment & Reuse Foundation, US, outlines a vision for research to support integrated water resource management.

Desalitech to supply wastewater reuse system to steel mill

Desalitech is to supply an advanced wastewater recovery system to Mid American Steel and Wire, a leading supplier in the US wire and rod industry.

IDA Conference Report

Banff gathering charts oil & gas territory

Boiler-feed treatment extension for Aquatech in India

Aquatech has been awarded a third contract extension to provide operating services for a boiler feed water treatment plant at Reliance Industries Limited's PTA (purified terephthalic acid) manufacturing unit in Hazira, Gujarat, India.

New clarifier solves Virginia UF membrane problems

Funds from the US Environment Protection Agency (EPA) have enabled completion of a new pretreatment system for an ultrafiltration membrane system at the Fairmont Water Filtration Plant in West Virginia.

Pretreatment adaptation for Namibian SWRO plant

A 400 m³/d seawater reverse-osmosis desalination plant in Walvis Bay, Namibia, is to be upgraded under a contract announced at the end of September by Aqua Services & Engineering (ASE).

Turks & Caicos SWRO goes to Aqua‑Chem

A contract for the supply and installation of a 300,000 GPD (1,135 m³/d) seawater reverse osmosis (SWRO) desalination plant the Turks Caicos Islands in the Caribbean has been awarded to Aqua‑Chem Inc.

Contractor strength drives investment grade rating for Carlsbad bonds

Credit rating agency, Fitch, has assigned an investment grade 'BBB-' rating to bonds issued for the under-construction Carlsbad desalination plant and associated networks in California.

POSCO claims desalination first in Korea

Korean construction company POSCO E&C has completed the construction of what it claims to be the nation's first commercial seawater desalination plant.

Desalia starts works on Egypt reverse osmosis plant

Spain's Desalia has started site works for a new, 24,000 m³/d seawater reverse osmosis plant west of Alexandria, Egypt near the city of Matrouh.

Electrochemical desalination MoU signed in Singapore

A memorandum of understanding (MoU) between Singapore's national water agency, PUB, and Evoqua Water Technologies to further develop electrochemical desalination technology was one of five MoUs signed during Singapore International Water Week, which ended on 5 June 2014.

Consolidated awarded two Cayman desalination contracts

Consolidated Water Co Ltd announced on 9 April 2014 a new contract to refurbish the Lower Valley desalination plant, which it built in 1997, and the extension of an existing contract to operate the North Sound desalination plant.

Egyptian SWRO plant to use ERI pressure exchangers

Egypt's largest desalination plant being built at Marsa Matrouh is to be supplied with Pressure Exchanger (PX) energy-recovery devices by Energy Recovery Inc of California.

CaribDA opens registration for Aruba conference

The Caribbean Desalination Association (CaribDA) has opened registration for its 2012 Conference & Exposition 80 Years Of Desalination Makes For One Happy Island.

Arizona wants DPR/seawater desalination plan to start now

An immediate start on work to prepare for direct potable water reuse and seawater desalination is proposed by the Arizona Department of Water Resources (ADWR) in a report recently published by the US state's government.

Sadyt chooses ERI pressure-exchangers for Ashdod

Israel's giant Ashdod desalination plant is to use PX-Q300 energy-recovery pressure-exchangers supplied by Energy Recovery Inc (ERI) of the USA.

Papers invited for 2013 AWWA/AMTA event

With the 2012 AWWA/AMTA Membrane Technology Conference under way this week in Phoenix, Arizona, a call for papers has been issued for next year's event in Texas.

ClydeUnion pumps for Kindasa desalination expansion

UK-based ClydeUnion Pumps has been awarded a contract by Kindasa Water Services to supply pumps for an additional train for the existing Kindasa seawater reverse-osmosis (SWRO) desalination plant in Saudi Arabia.

Perth desalination expansion to use ERDs from ERI

The expansion to the Southern Seawater Desalination Plant in Western Australia is to use PX™ Pressure Exchanger™ energy-recovery devices as were used in the original plant.

Cadagua selects PX devices for Al Zawrah desalination

PX energy-recovery devices have been selected for the 45,000 m³/d Al Zawrah seawater reverse-osmosis (SWRO) desalination plant in Ajman, UAE, by the consortium led by Spanish company Cadagua.

Westgarth wins another offshore SWRO contract

VWS Westgarth has been awarded a contract by SBM Inc for the design, procurement and supply of equipment and provision of construction technical assistance for a single lift module seawater sulphate reduction package (SRP) system for SBM's existing installation, FPSO (Floating Production, Storage & Offloading vessel) Xikomba off Angola.

ERI chief calls for less plant downtime

The new CEO of Energy Recovery Inc (ERI), Tom Rooney, in an interview with Desalination & Water Reuse (D&WR) at the International Desalination Association's World Congress in Perth, Australia, on 7 September 2011, revealed that the company was now focusing on the issue of plant utilization.

Chilean mine SWRO gets environmental approval

An environmental impact study (EIS) for a 26,000 m³/d desalination plant for a mining operation in northern Chile is reported to have been approved by the regional office of the Ministerio del Medio Ambiente (environment ministry).

The Blue Hills SWRO plant

ERI pumps and ERDs selected for Bahamas desalination expansion

High-pressure pumps and energy-recovery technology are to be provided for the 18,500 m³/d expansion to the Blue Hills seawater reverse-osmosis desalination plant in the Bahamas by Energy Recovery Inc (ERI).

ERI pressure-exchangers for Spanish desalination plant

The 50,000 m³/d Marina Baja-Mutxamel seawater reverse-osmosis desalination plant currently under construction near Alicante, Spain, is to be fitted with PX-260 energy-recovery devices.

Biwater gets Barclays backing for Caribbean SWRO plant

A Caribbean water and wastewater project, including a 10,400 m³/d seawater desalination plant, has received financial backing worth US$ 43 million from Barclays, backed by a UK Export Finance Guarantee.

Monterey boreholes reveal good slant-well conditions

California American Water (Cal Am) reported on 20 December 2013 that data from its ongoing investigation into subsurface slant well intakes for its proposed Monterey desalination plant were showing promising results.

Veolia tops targets in Masdar desalination pilot programme

Interim findings by engineering giant, Veolia, from trials designed to up efficiency and develop renewable energy-driven desalination have already outstripped energy reduction targets the company has reported.

Aerial view of Sorek desalination plant

World's largest SWRO desalination plant operational

The world's largest seawater reverse-osmosis plant, the 624,000 m³/d Sorek plant in Israel, is now fully operational.

Al Ghubrah desalination to use ERI energy-recovery devices

Energy Recover Inc is to supply its PX Q300 Pressure Exchanger® technology for the Al Ghubrah seawater desalination plant in Oman.

Magtaa desalination turbocharger delivery complete

Delivery of 25 TurboCharger energy recovery devices for the largest seawater reverse osmosis (SWRO) desalination plant in the world has been completed by Energy Recovery Inc (ERI).

Aqualia wins SWRO contract in Chile

Spanish company Aqualia has been awarded a contract worth about € 17 million to design and supply seawater reverse-osmosis equipment for a desalination plant in Chile, its first work in that country.

Two Spanish desalination plants get ERI PX devices

Energy Recovery Inc (ERI) is to supply energy recovery-devices for two new seawater reverse-osmosis (SWRO) desalination plants currently under construction along the Mediterranean coast of Spain.

Nirosoft selects ERI PXs for Limassol desalination

The 50,000 m³/d seawater desalination plant currently under construction in Limassol, Cyprus, will use PX-260 pressure-exchangers from Energy Recovery Inc (ERI).

Befesa chooses ERI again for Qingdao seawater desalination

The 100,000 m³/d Qingdao seawater desalination plant in China is to become the seventh Befesa- built reverse-osmosis plant to use PX isobaric energy-recovery devices from Energy Recovery Inc (ERI).

Fedco pressure-booster beats 80% efficiency

"We're now ready to go after any project in the world," Eli Oklejas, president of Fedco, told D&WR, after he had announced that a performance test on the company's hydraulic pressure booster (HPB) energy-recovery device for desalination had surpassed 80% efficiency.

The Tugun desalination plant.

Gold Coast desalination plant finally handed over

The Tugun desalination plant in Gold Coast, Australia, was handed over to the Queensland state government on 1 October 2010 and has become part of the South East Queensland Water Grid (SEQWG).

Hydrochem chooses DWEERs for Oman's Salalah desalination

DWEER energy-recovery systems will be used in the Salalah Independent Water & Power Plant (Salalah IWPP) in Oman to recover energy from the high-pressure brine stream in the desalination process.

DWEER units chosen for Sorek desalination

The consortium building the Sorek desalination plant in Israel has ordered Calder DWEER units with an approximate value of US$ 10 million from Flowserve Corporation of the USA.

ERI lands Al-Jubail contract in Saudi Arabia

Acciona Agua has awarded a contract to Energy Recovery Inc for PX Pressure Exchanger energy‑recovery equipment for the SWRO‑4 desalination plant in Al Jubail, Saudi Arabia.

Multilateral accord edges Monterey desalination forward

Fifteen parties with interests in the Monterey Peninsula Water Supply Project, which involves a seawater desalination plant, reached agreement with California American Water (Cal Am) on a number of issues in settlements filed with the California Public Utilities Commission (CPUC) on 31 July 2013.

West Basin demonstrating desalination intake and outfall technologies

One of the first seawater desalination demonstration facilities to employ ocean-protection technology at the source of intake and discharge has begun construction in Southern California, USA.

Agreement at last on desalination supply for Monterey

Tentative agreement has finally been reached by the three agencies involved in developing a regional water supply project for California's Monterey peninsula, which will include a 10 MGD (37,850 m³/d) desalination facility.

The Aqualyng Recuperator energy-recovery device.

Aqualyng begins first phase of Chinese SWRO plant

Norwegian desalination company Aqualyng on 15 March 2010 began the construction phase of the 50,000 m³/d seawater reverse-osmosis plant to serve the water needs of the Caofeidian Industrial Zone 220km east of Beijing in China.

ERI to provide pressure-exchangers for Carlsbad SWRO

IDE Technologies has selected pressure-exchangers from Energy Recovery Inc (ERI) for the 189,000 m³/d Carlsbad seawater desalination plant in California, USA.

Monterey desalination plant moves forward

Desalinated water could come to the Monterey coast of California "as soon as 2012", according to the Marina Coast Water District.

ERI equipment chosen for Melbourne desalination

The AquaSure consortium has chosen PX™ Pressure Exchanger™ energy-recovery technology from Energy Recovery Inc (ERI) for the Victorian Desalination Project, which will supply drinking water to Melbourne, Australia.

PEI wins giant Magtaa energy-recovery contract

Hyflux Ltd has selected HTCAT TurboChargers from Pump Engineering Inc (PEI) as the energy-recovery technology for the 500,000 m³/d seawater reverse-osmosis (SWRO) plant at Magtaa on the Mediterranean coast of Algeria.

Second Perth plant chooses ERI pressure exchangers

The 140,000 m³/d Southern Seawater Desalination Plant (SSDP) in Western Australia will use PX Pressure Exchanger™ energy-recovery devices made by Energy Recovery Inc (ERI), the California-based company announced on 6 October 2009.

Impression of the Hadera expansion.

PX energy-recovery for Hadera desalination expansion

Energy Recovery Inc's PX Pressure Exchanger™ (PX™) devices have been selected by IDE Technologies for the expansion of its seawater reverse-osmosis desalination plant in Hadera, Israel.

North Sea gas RO package supplied by UK company

A containerised reverse‑osmosis (RO) desalination package is to be supplied for an unmanned gas platform in the North Sea by Salt Separation Services of Rochdale, UK.

PX energy-recovery units selected for Palmachim expansion

Energy Recovery Inc announced on 9 September 2009 that its PX Pressure Exchanger™ (PX™) devices have been selected for use in the expansion of the 115,000 m³/d Palmachim desalination plant, one of the largest seawater reverse osmosis plants in Israel.

Lamberts Bay seawater desalination goes to Veolia

A 1,700 m³/d seawater desalination plant, upgradeable to 5,000 m³/d, is to be built in Lamberts Bay in South Africa for the Cederberg Municipality by Veolia Water Solutions & Technologies South Africa.

Biwater completes Virgin Islands desalination plant

Water technology company, Biwater, has started full commercial operation of a new 10,400 m³/day reverse osmosis seawater desalination plant constructed by the firm on the island of Tortola in the British Virgin Islands.

Flowserve wins three Calder orders in Spain

Flowserve Corporation announced on 9 July 2009 that it had received three orders for Calder energy-recovery devices for seawater reverse-osmosis desalination projects in Spain including the Campo de Dalais project, which will receive the recently upgraded DWEER units.

ERI wins ninth Algerian supply contract

UTE Cap Djinet, a consortium consisting of Spanish contractors Inima and Aqualia, has selected PX Pressure Exchanger energy-recovery devices from Energy Recovery Inc for a large desalination plant to be built in Algeria.

Veolia buys rights to ZDD desalination technology

Veolia Water Solutions & Technologies has acquired worldwide rights to commercialize a new patented zero discharge desalination (ZDD) technology developed at the University of South Carolina by ZDD Inc.

First Water Standard vessel will use ERI units

Water Standard plans to use the PX Pressure Exchanger energy-recovery device made by Energy Recovery Inc (ERI) in its first Seawater Desalination Vessel (SDV), the two companies announced on 19 May 2009. Florida-based Water Standard builds and operates vessels that deliver desalinated water to clients onshore and to the offshore energy industry.

Flowserve wins pumps and ERDs for Larnaca desalination

DWEER™ energy-recovery units and Flowserve DMX high-pressure pumps are to be supplied for the 60,000 m³/d Larnaca seawater reverse-osmosis (SWRO) desalination plant currently being rebuilt in Cyprus.

ERI to supply 75,000 m³/d Venezuelan desalination plant

Spanish EPC contractor Acciona Agua has awarded Energy Recovery Inc (ERI) of the USA the energy-recovery technology contract for the 75,000 m³/d (20 MGD) Paraguana desalination plant in Venezuela.

New head announced for Danfoss high-pressure systems

Developing Danfoss' small desalination systems will be one of the tasks facing the company's new senior vice-president of Danfoss High Pressure Systems, Palle Kruse.

Aerial view of the Sydney construction site.

Sydney desalter construction reaches halfway point

Construction of Sydney's 250,000 m³/d Kurnell seawater desalination plant is just over 50% complete, D&WR has been told by Sydney Water. The intake and outlet tunnels were completed in December 2008.

Brownsville pilot study published

Pilot study results from consultant NRS Consulting Engineers have confirmed that seawater desalination on the shore of the Ship Channel in Brownsville, Texas, USA, is technically feasible.

Design/build RFQ issued for Monterey desalination plant

A request for qualifications (RFQ) was issued on 1 April 2013 by California American Water (Cal Am) for the desalination infrastructure component of its Monterey Peninsula Water Supply Project.

Monterey plant report to be published in January 2009

The California Public Utilities Commission is to release a draft environmental impact report on 30 January 2009 on California American Water Company's (CalAm's) proposed Coastal Water Project (CWP) located at Moss Landing in Monterey County, USA.

ERI wins another Algerian contract

Another large-scale energy-recovery contract for seawater reverse osmosis (SWRO) desalination in Algeria was announced by Energy Recovery Inc on 11 December 2008.

ERI to supply Hyflux project in Algeria

The Souk Tleta seawater reverse-osmosis desalination plant in Tlemcen in north-western Algeria, is to be supplied by Energy Recovery Inc (ERI) with 269 PX-220 energy recovery devices.

Tordera expansion to use ERI devices

The energy recovery contract for the expansion of the Tordera seawater reverse osmosis (SWRO) desalination plant near Barcelona, Spain, has been awarded to Energy Recovery Inc.

ERI supplies Andalucian desalter

Fifty PX-220 energy recovery devices to operate in the first-stage of the reverse osmosis process are to be supplied for the Bajo Almanzora seawater desalination project in Spain by Energy Recovery Inc.

Kuwait's 136,000 m³/d Shuwaikh plant awarded to Doosan

Doosan Heavy Industries & Construction won the contract in September for the 136,000 m³/d (36 MGD) Shuwaikh Seawater Reverse Osmosis (SWRO) Desalination Plant, the first in the country to use SWRO. Simultaneously, Doosan awarded the energy-recovery contract to Energy Recovery Inc (ERI).

Second Chennai SWRO plant commissioned

The Nemmeli desalination plant in Tamil Nadu, India, was commissioned on 22 February 2013 by the state's chief minister, Selvi J Jayalalithaa. It is the second seawater reverse-osmosis (RO) plant to provide drinking water for the city of Chennai.


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