Membrane, Virginia, Reverse Osmosis, Algae


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RO-based advanced treatment plant for West Virginia mines

A 5 MGD (19,000 m³/d) membrane-based wastewater treatment plant is to be built to serve a number of coal mines in West Virginia, USA, as a result of government action following pollution violations.

AMTA and SEDA to hold Chesapeake membrane workshop

The American Membrane Technology Association (AMTA), which promotes membrane processes for desalination and water / wastewater treatment, is to hold a joint technology transfer workshop with the Southeast Desalting Association in Chesapeake, Virginia, in May 2013.

Saudi boost for LiqTech ceramic membranes

The Saudi Arabian Ministery of Water & Electricity has announced that ceramic flat-sheet membranes are the technology of choice for groundwater applications, according to Danish company LiqTech International.

SEDA offers first module of membrane operator certificate

The Southeast Desalting Association (SEDA) is offering Module I of the Membrane Operators Certification (MOC) Short School in April 2013 in Palm Coast, Florida.

Algae biomass membrane order for Denmark's LiqTech

Denmark's LiqTech International Inc has received a purchase order of around US$ 300,000 for a prototype filtration system to be used in an algae biomass project.

SEDA to hold events in Chesapeake and Pompano Beach

The Southeast Desalting Association has announced a Membrane Cleaning Workshop to be held in Chesapeake, Virginia, in late October 2013.

Ras Al Khaimah seawater desalination has algae shield

Northernmost of the United Arab Emirates (UAE), Ras Al Khaimah, has opened a 68 Ml/d seawater reverse osmosis (SWRO) project in Ghallilah on the emirate's west coast that is equipped to "overcome the red tide phenomena" - the seasonal proliferation of algae that blights the emirates' coastline.

Evoqua bags municipal deals worth US$ 20 million

Water treatment firm, Evoqua, has won contracts worth more than US$ 20 million supplying its Memcor microfiltration and ultrafiltration product line to six US and Canadian municipalities. The deals were for filtration, water reuse, drinking water treatment, and reverse-osmosis pre-treatment applications.

Mehul Patel

AMTA elects Patel as president for 2012/13

Mehul Patel of the Orange County Water District was elected president of the American Membrane Technology Association (AMTA) for 2012/13 at the association's board meeting in Fairfax, Virginia, on 18 July 2012.

AMTA workshop to look at SCADA and PLCs

The American Membrane Technology Association (AMTA) is to hold a technology transfer workshop on SCADA/Instrumentation & Controls for Membrane Facilities in Fairfax, Virginia, on 17‑18 July 2012.

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.

Pressure-exchanger court case goes to Hauge

The latest round of the "pressure-exchanger wars" between inventor Leif J Hauge, his company Isobarix Inc and energy-recovery equipment manufacturer Energy Recovery Inc (ERI) has gone in favour of Hauge.

Singapore's PUB draws curtain on algae

Singapore's national water agency PUB has for the first time installed silt curtains at the waters off Tuaspring and Singspring desalination plants, to protect them from damaging fouling of their reverse osmosis membranes by mounting levels of algae in the water.

Suez Environnement lands US$ 200 million Middle Eastern deals duo

Suez Environnement has won a desalination contract in Abu Dhabi worth more than US$ 180 million and a separate water reuse deal in Oman taking the total value of the Middle East wins to more than US$ 200 million.

The XTB Nanobubble Generator is a patented technology that can reduce energy consumption in water treatment

Nanobubble specialist Moleaer raises capital, seeks people

Moleaer, the California, US-based water technology firm that developed the XTB Nanobubble Generator has raised $6 million to support overseas expansion.

Parsons lands SAWS brackish water desalination job

Parsons Corporation is leading a joint venture to serve as the construction manager at risk for the San Antonio groundwater desalination program in Texas, USA.

Brochure available for AMTA workshop in Michigan

The American Membrane Technology Association (AMTA) has released a brochure updating information for its two-day technology transfer workshop in Michigan in May 2014.

H2O Innovation lands three water/wastewater contracts

H2O Innovation Inc announced on 14 January 2014 recent contracts totalling Can$ 6.5 million (UA$ 5.93 million) in Western Canada's energy sector.

EDS announces membrane course in Rome in 2014

The European Desalination Society has announced a three-day intensive course on Membrane Technology, Process & System Design to take place in Italy next March.

Two Saudi SWRO membrane contracts awarded to NanoH2O

Desalination membrane manufacturer NanoH2O Inc has won supply contracts for two seawater desalination projects in Saudi Arabia.

NanoH2O announces seawater membrane factory in China

Advanced desalination membrane-maker NanoH2O is to build a fully integrated manufacturing plant in Liyang, China, a city in the Yangtze River Delta, 250 km west of Shanghai.

Water Planet joins forces with Applied Membranes

Water treatment technology firm, Water Planet, and reverse osmosis (RO) systems specialist, Applied Membranes, have formed a strategic alliance to market, sell and service nanofiltration and reverse osmosis based water treatment systems.

Toray set to buy Korea's Woongjin Chemicals

Reports from Korea indicate that membrane-maker Woongjin Chemical is to be acquired by Toray Advanced Materials of Japan.

AMTA/NWMOA Utah workshop program published

The American Membrane Technology Association (AMTA) has published the program for its joint technology transfer workshop with the Northwest Membrane Operator Association (NWMOA) in December.

RWL group to acquire Argentinian membrane specialists

RWL Water Group is about to snap up its fourth acquisition after reaching agreement in principle to acquire a majority holding in Argentinian membrane-technology expert Unitek SA.

TEP expert dies in Galapagos fall

Professor Tom Berman, best known in the desalination world for his work on transparent exopolymer particles (TEPs), died last week after a fall during a vacation in the Galapagos Islands.

SWCC governor Dr AbdulRahman Al-Ibrahim and Ryuzo Sakamoto, chairman of Toyobo, opening the Rabigh plant.

Toyobo desalination membrane plant opened in Rabigh

The ACWA-Toyobo joint venture in Saudi Arabia, Arabian Japanese Membrane Company LLC (AJMC), opened its reverse-osmosis membrane production facility in Rabigh on 29 May 2014.

AMTA visiting Des Moines for tech transfer workshop

The American Membrane Technology Association is to hold a Technology Transfer Workshop in Des Moines, Iowa.

Fluor to build Dow's RO membrane factory in Saudi Arabia

Fluor Corporation has been awarded a contract by the Dow Chemical Company to build Dow's reverse osmosis (RO) membrane manufacturing facility in Jubail Industrial City II in Saudi Arabia.

Live Webinar Masterclass - Membrane Fouling Control

The first in a series of Desalination and Water Reuse Masterclass webinars will run on 12 February this year. Each event will offer practical, readily applicable guidance delivered by an expert in the topic covered.

Toray expands California membrane manufacturing site

Desalination membrane manufacturer Toray Membrane USA Inc has bought a third building located adjacent to its existing two-building manufacturing facility in Poway, California, USA.

EDS publishes details of membrane design course

The European Desalination Society (EDS) has published details of its first event in 2013, a three-day intensive course on Membrane Technology Process & System Design.

Membrane technology added to Polish power plant

A third demineralization line using membrane and ion-exchange technology is to be added to the extension of the water treatment plant for the Patnów II power station in Poland.

Proposals sought for membrane-integrity test method

The WateReuse Research Foundation has issued a Request for Proposals to create a method for testing the integrity of high-pressure membranes used for nanofiltration (NF) and reverse osmosis (RO) in water treatment and desalination.

Reverse-osmosis racks at the Scottsdale AWT expansion

Large RO membranes at heart of Scottsdale expansion

The 7.1 MGD (26,900 m³/d) expansion of the City of Scottsdale's Water Campus Advanced Water Treatment (AWT) plant in Arizona, USA, is now fully operational creating a total of 20 MGD (75,700 m³/d) of reused wastewater.

Seprotech to acquire Canadian consulting group

Canadian membrane water treatment and reuse provider Seprotech Systems Incorporated has reached agreement to acquire 100% of WESA Group Inc, a professional services company with eight North American offices and one in El Salvador.

IDA announces lecturers for next Academy session

The International Desalination Association (IDA) has announced the line-up for the next one-day course in its Desalination Academy, which will take place on 5 December 2012 in Jeddah, Saudi Arabia, alongside the Saudi Water & Power Forum.

Aquatech system reuses Indian auto-plant effluent

A contract to provide a membrane-based effluent recycling system for an automotive manufacturing facility located in North India's National Capital Region (NCR) has been awarded to Aquatech.

Australian membrane water-reuse plant starts commissioning

Work has begun on commissioning and testing the first stage of the membrane-based Northern Water Plant in Corio, Australia, 70 km south‑west of Melbourne.

Desalination quartet booked for Masdar pilot plants in UAE

Three major contractors in the global desalination business - Abengoa, Degrémont and Sidem/Veolia - together with forward-osmosis developer Trevi Systems, were awarded contracts on 5 May 2014 by Abu Dhabi's Masdar, to each start the construction of a 1,500 m³/d desalination plant as part of Masdar's pilot project announced in 2013.

SEDA to hold May Day membrane cleaning workshop

The Southeast Desalting Association is holding a workshop in Cape Coral, Florida, on 1 May 2014 focused on reverse osmosis (RO) membrane cleaning.

SWMOA seeks papers for 2013 San Diego symposium

The Southwest Membrane Operator Association (SWMOA) has made a call for papers for its 2013 Annual Symposium in San Diego, California, on 22-24 April 2013.

Desalination featured on redesigned SAWS website

San Antonio Water System (SAWS) has featured its brackish-water reverse-osmosis desalination project as one of the headlines on its newly redesigned website.

Hyflux given loan for membranes and high‑pressure pumps

Singapore's Hyflux Ltd announced on 14 June 2012 that its wholly-owned subsidiary, Hydrochem (S) Pte Ltd, has agreed a US$ 14.4 million loan with the Japan Bank for International Cooperation (JBIC) for the purchase of key components for the Tuaspring Desalination Plant in Singapore.

Dow to build RO membrane plant in Huzhou, China

A world-class manufacturing facility for Dow FilmTec™ reverse osmosis (RO) elements for desalination and water reuse is to be built in Huzhou, China, the Dow Chemical Co announced on 7 June 2012.

AMTA/AWWA 2015 membrane conference abstracts invited

The American Membrane Technology Association (AMTA) and the American Water Works Association have issued a call for papers for their fourth joint Membrane Technology Conference to be held in Florida in 2015.

New distributors and EU compliance for PWT

Membrane chemicals supplier Professional Water Technologies (PWT), the US arm of Canada's H2O Innovation, recently signed agreements with two new distributors in Brazil and Argentina, increasing its presence in South America.

AMTA/WEF workshop set for Seattle in May

The American Membrane Technology Association (AMTA) has announced that it will be holding a Technology Transfer Workshop in Seattle, Oregon, in May in cooperation with the Water Environment Federation (WEF).

Jack August to give AWWA/AMTA keynote speech

Dr Jack L August Jr, historian and executive director of the Barry Goldwater Center for the Southwest and visiting scholar in legal history at Snell & Wilmer LLP will be keynote speaker at the AWWA/AMTA Membrane Technology Conference & Exposition, which opens in Pheonix, Arizona, next week.

Amiad provides prefiltration for Australian membrane projects

Two very different contracts for prefiltration equipment prior to membrane water treatment and desalination have been won by Amiad in Australia.

Toray to supply membranes for Tuaspring desalination plant

Toray of Japan has won the order to supply reverse osmosis (RO) membrane elements to the Tuaspring Desalination Plant in Singapore.

H2O Innovation commissions pathfinding Indian membrane plant

Canada's H2O Innovation announced on 31 January 2011 that its Indian joint venture, H2O Innovation India Ltd, had commissioned the 7,000 m³/d membrane water treatment system it had designed for Larsen & Toubro Heavy Engineering (L&T) in Gujarat state.

Mann+Hummel acquire Brazilian RO/UF specialist

Brazilian membrane water treatment specialist Fluid Brasil has been taken over by Mann+Hummel, the German company announced on 9 January 2012.

San Diego's advanced treatment facility viewable on YouTube

A video has been posted on YouTube of San Diego's Advanced Water Purification Facility, the centerpiece of the city's Water Purification Demonstration Project.

New US/Canadian contracts for H2O Innovation

Canadian H2O Innovation Inc announced on 21 December 2011 that it had recently been awarded new membrane water-treatment contracts totalling Can$ 4.7 million (US$ 4.6 million).

BEL hooks up with Strand for RO pressure-vessels in US

Desalination pressure-vessel manufacturer BEL Group Ltd, through BEL Composite America Inc, announced a strategic partnership on 30 July 2011 with Strand Composite Engineering & Construction LLC of Harrison, Arkansas, USA.

Toray UF membranes online in North Dakota

An ultrafiltration UF system in North Dakota, USA, has become the first large municipal drinking-water system in the US to use Toray HFS-2020 UF membrane modules.

Miller Truby joins Professional Water Technologies

Miller Truby has joined Professional Water Technologies (PWT) in the USA as regional account manager.

Florida town gets 30,000 m³/d KMS RO system

An 8 MGD (30,000 m³/d) reverse-osmosis (RO) water treatment plant is to be provided for the Florida town of Davie by Koch Membrane Systems (KMS).

New contracts end H2O Innovation's year strongly

Canada's H2O Innovation Inc is to supply membrane nanofiltration (NF) water supply systems to two municipalities in Canada and expand an existing system in a third, among contracts totaling Can$ 8 million (US$ 8.25 million) announced on 6 July 2011.

Frederick Liberatore

Liberatore becomes GE's main membrane man

Frederick Liberatore, who has been leading GE's process membrane business for the past two years, has been given an expanded role as commercial domain leader for spiral-wound and flat-sheet membranes - water and process technologies.

ACWA wins two membrane-based projects in Saudi

Two separate contracts for membrane-based water and wastewater projects in Saudi Arabia have been awarded to ACWA Emirates LLC of Dubai.

Opening of Woongjin's new American HQ.

Woongjin opens all-Americas headquarters and factory

A new American headquarters and membrane manufacturing facility was opened on 5 April 2011 in Anaheim, California, by Woongjin Chemical America Inc, manufacturer of CSM reverse-osmosis and nanofiltration membranes for desalination and water treatment.

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.

Sinochem setting up seawater desalination industrial base

Sinochem Corp held a ground-breaking ceremony for a seawater desalination industrial base in Hangzhou, China, on 22 March 2011, coinciding with World Water Day

The Orange County Groundwater Replacement System

Go-ahead for 113,500 m³/d Orange County GWRS expansion

Orange County's world-renowned membrane-based Groundwater Replenishment System (GWRS) in California is to be expanded by another 30 MGD (113,500 m³/d) following approval by the board of the Orange County Water District (OCWD) on 30 March 2011.

LG sees NanoH2O takeover as "new growth engine"

LG Chem, part of Korea's LG electronics group, is proposing a takeover of desalination membrane maker NanoH2O for US$ 200 million, according to a filing made to the Korea Exchange on 14 March 2014.

District backs out of California's GRIP water-reuse project

One of the three main partners in a US$ 210 million indirect potable water-reuse scheme in California's San Gabriel Valley has walked away from the project.

Toray announces two Chinese SWRO membrane orders

Toray Industries Inc has received orders to supply reverse osmosis (RO) membranes to seawater desalination plants in Qingdao (Shandong) and Caofeidian (Tangshan, Hebei) in China.

BEL, Dow and Hydranautics to supply Sorek

BEL Composite Industries Ltd has been awarded a multimillion dollar contract to supply nearly 2,000 units of 16-in side-port pressure vessels for the Sorek seawater desalination plant in Israel.

USEPA nears decision on perchlorate water standard

The US Environmental Protection Agency (EPA) is in the process of making a final decision on whether to set a drinking water standard for perchlorate.

Texas wastewater-reuse plant could be first of three

The Colorado River Municipal Water District (CRMWD) in Texas, USA, is anticipating the construction phase early in 2011 of its first regional water reclamation plant, which will be membrane-based and located in Big Spring.

San Francisco's Golden Gate Park

San Francisco plans wastewater reuse plant in city park

San Francisco's Public Utilities (SFPUC) unveiled plans on 7 September 2010 for its proposed Westside Recycled Water Project, part of its Water System Improvement Program.

Hitachi in Libyan MBR tie-up

Libyan water technology company El Zulal announced on 21 July 2010 that it has signed a sales and marketing agreement with Hitachi of Japan to distribute Hitachi's membrane bioreactor (MBR) product range in Libya.

Melbourne desalination plant to have Hydranautics membranes

Nitto Denko/Hydranautics has been contracted to supply its SWC6 MAX and ESPA2+ membrane elements to the Victorian Desalination Project, currently under construction on the Bass Coast of Australia, near Wonthaggi.

Siemens wins OC membrane system contract

A hollow-fiber membrane pretreatment system is to be supplied to Orange County's Groundwater Replenishment (GWR) system expansion under a US$ 14 million contract won by Siemens in California, USA.

Pedal-powered nanofiltration kits sent to Haiti

Researchers from the Department of Environmental Science & Engineering at South Korea's Gwangju Institute of Science & Technology (GIST) sent several human-powered nanofiltration (NF) water- treatment systems to the earthquake victims of Haiti in January.

Russia sets up water treatment membrane development project

The Russian Corporation of Nanotechnologies (Rusnano) is to finance a project for producing nanostructured membranes and separation modules for water treatment in various industries.

Pretreatment course scheduled by EDS for May 2010

The European Desalination Society (EDS) on 15 January 2010 announced a four-day course on Pretreatment, membrane fouling and scaling to be held in Genoa, Italy, on 31 May - 3 June 2010.

Toray wins giant Magtaa desalination membrane contract

Toray Industries Inc of Japan announced on 29 September 2009 that it had won an order from Hyflux Ltd to supply reverse osmosis (RO) membranes for what will be the world's largest membrane-based desalination plant, Magtaa in Algeria.

The groundbreaking ceremony in Beijing

Toray sets up membrane JV in Beijing

A groundbreaking ceremony for a large membrane production facility was held in the industrial development area of Shunyi Airport, Beijing, China, on 24 August 2009.

PWT acquired by H2O Innovation

Canadian water-treatment systems manufacturer H2O Innovation Inc announced on 28 May 2009 the acquisition of substantially all of the assets of Professional Water Technologies (PWT) in an arms' length transaction involving H2O subsidiary Membrane Systems Inc.

Frederick Liberatore

Liberatore to lead GE Water's process membrane business

GE Water has named mechanical engineer Frederick Liberatore global director process separations, which puts him in charge of GE's process membrane business.

Workshop on membrane water technologies set for March

A workshop on alternative water resources, such as brackish-water desalination and wastewater reuse is being organised in Thessaloniki, Greece on 5 March 2009 by the Center for Research and Technology Hellas and the Berlin Centre of Competence for Water.

Oceanside looks to upgrade its RO plant

Oceanside, the Californian city that is home to major membrane manufacturer Hydranautics, is thinking about further desalination of brackish groundwater, if it can get federal funding for it.

Forward-osmosis patent filed by QuantumSphere

Another forward-osmosis process has taken a step forward. QuantumSphere Inc filed for a US patent on 14 January 2009 for its water purification process, which, it claims, serves as a more energy-efficient alternative to desalination methods now commonly used.

Toray sets up Chinese manufacturing joint venture

An agreement was reached in late November 2008 between Toray Industries Inc and China Blue Star & BS group to establish a new joint company for water treatment in Beijing.

Locations of the Toray contracts.

Toray wins Gulf quartet

Toray Industries Inc announced in September that its reverse-osmosis (RO) membrane business had won orders from four seawater desalination plants with a total capacity of 332,000 m³/d in the Gulf.

Dow and Haier agree new domestic RO membrane supply

A new collaboration agreement has been finalised between Dow Water & Process Solutions (DW&PS) and Chinese global domestic products provider Haier for continued use of Dow membranes.

Reverse osmosis to drive US membrane demand to $6.2 billion in 2018

Water and wastewater industry demand for membranes will drive a 7.9%-a-year increase in US demand to reach US$ 6.2 billion by 2018 with reverse osmosis membranes surging 8.6% a year according to report by market research firm, The Freedonia Group.

Direct membrane filtration simplifies reuse process

Recent trials have proven that direct membrane filtration of high solids (algae) and disinfection provides a simpler treatment process with substantial cost reduction. In Pillbara, Australia, two plants are being constructed to treat wastewater for recycling aiming for a 4-log removal of bacteria and viruses by filtering alone. Ultraviolet treatment provides the final requirement to reach the required 6-log removal rate. This article gives an overview of the application, and details on the technology and design used. It first appeared in the August/September 2013 issue of Desalination & Water Reuse magazine.

HTI deal takes forward osmosis to China

The world's only commercial manufacturer of forward-osmosis (FO) membranes, modules and systems, Hydration Technologies Innovations LLC (HTI), reached an international distribution, services and cooperation agreement for FO technology with Chinese company Tri-Tech Holding Inc.

Membrane troubleshooting workshop announced by SEDA

The Southeast Desalting Association has announced a workshop on Operating & Troubleshooting Membrane Systems to be held in Florida in October 2012.

Details of AMTA/SWMOA joint workshop published

A brochure is now available on the American Membrane Technology Association (AMTA) website for the joint AMTA/Southwest Membrane Operator Assocation technology transfer workshop in Sacramento, California, on 27-29 September 2011.

Toray wins back‑to‑back UAE membrane orders

Two contracts for seawater reverse‑osmosis (SWRO) desalination membranes in the United Arab Emirates were announced by Toray Industries on 6 September 2012.

Woongjin America changes name to TCK Membrane America

Woongjin Chemical America Inc, which makes both spiral-wound and hollow-fibre desalination and water treatment membranes, has changed its name to TCK Membrane America Inc.

Truby to direct NanoH2O's global sales

Membrane veteran Randy Truby, who formerly looked after global marketing and sales at Toray Membrane USA, has joined NanoH2O Inc as director of global sales.

Global membrane market growth nears 11%

The global membrane separation market is heading to top US$ 39 billion in 2019, at a compound annual growth rate (CAGR) of 10.8% over the period according to a recent report published by market analyst, Persistence Market Research.

Pall grabs another naval water-generator contract

Membrane-based freshwater generators are to be supplied to the UK's Royal Navy by Pall Corporation after successful sea trials.


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