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July abstract deadline for joint AWWA/AMTA conference

A deadline of 22 July 2011 has been set for abstracts for the joint Membrane Technology Conference & Exposition being held in Arizona, USA, next year by the American Water Works Association and the Membrane Technology Association.

IX system improves Alabama MF plant's performance

The City of Oneonta in Alabama, USA, commissioned a 3 MGD (10,500 m³/d) MIEX® ion-exchange system in August 2012 to provide dissolved organic carbon (DOC) removal prior to coagulation and microfiltration of Oneonta Utilities' Little Warrior river water source.

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.

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.

AMTA lists tech transfer and AWWA events

The American Membrane Technology Association (AMTA) has fixed dates for technology-transfer workshops this year including a joint event with the South West Membrane Operators Association (SWMOA),

FO pilot plant could follow HTI Dubai link-up

Forward-osmosis (FO) system manufacturer Hydration Technology Innovations LLC (HTI) has signed an international distribution, services and cooperation agreement for FO technology with Future Technologies LLC of Dubai. Future Technologies will distribute HTI's FO OsMem™ membrane technology for industrial applications.

Tri-Tech planning forward-osmosis pilot plants

Chinese water and wastewater treatment company Tri-Tech Holdings announced on 13 May 2011 that its current plans include constructing and operating one or more forward-osmosis (FO) pilot units using technology licensed from Arizona-based Hydration Technology Innovations (HTI).

Siemens to supply 88,000m³/d UF pretreatment for Scottsdale

Siemens Water Technologies announced on 14 December 2010 a US$ 7 million contract to supply 11 Memcor CP membrane filtration systems for the City of Scottsdale Water Campus Advanced Water Treatment (AWT) Facility expansion in Arizona, USA.

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.

Hydranautics commits to Climate Registry

Hydranautics/Nitto Denko of California, USA, has become the first US-based desalination membrane manufacturer to join the Climate Registry and commit itself to reporting greenhouse gas (GHG) emissions.

IDA scholarships for PhD students in US and Singapore

The International Desalination Association (IDA) has awarded its Channabasappa Memorial Scholarship for 2011 to Errol M Glenn of the USA and Sim Siang Tze Victor of Singapore.

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.

Yuma desalination plant restarted for pilot run

Representatives from the US Department of the Interior and three municipal water agencies gathered on 28 April 2010 to launch a one-year pilot run of the Bureau of Reclamation's Yuma Desalting Plant.

Aerial view of the Yuma desalting plant, Arizona

Yuma salinity/desalination conference - abstract deadline nears

Abstracts for the Salinity & Desalination in the Southwest conference in Yuma, Arizona, USA, on 26-27 April 2011 must be in by the end of February.

AMTA schedules workshops up to 2016 conference

The American Membrane Technology Association (AMTA) has published a list of workshops and conferences up to and including its 2016 Membrane Technology Conference, which will be held with the American Water Works Association (AWWA) in San Antonio, Texas, on 1‑5 February 2016.

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.

Nine water purification projects bag US$ 1.49 million in funding

The US Bureau of Reclamation has selected nine projects to receive US$ 1.49 million under its Desalination and Water Purification Research programme.

The ultrafiltration treatment system at High Point water treatment plant

Clarifier brings quality increase to UF treatment plant

Alabama is not a US state that immediately springs to mind in connection with membrane water treatment, which is why a poster paper at the recent AWWA/AMTA conference in Arizona caught the eye of D&WR. Opened in January 2011, the High Point Water Treatment Plant has used a solids contact clarifier and ultrafiltration to improve its overall water quality by reducing turbidity, removing pathogens, and meeting secondary standards.This article first appeared in the May/June 2012 issue of Desalination & Water Reuse magazine.

UF units from Innovative bound for Arizona and Haiti

Eight ultrafiltration (UF) drinking water treatment plants are to be provided by Innovative Water Technologies Inc (IWT) for the Central Arizona Project in remote locations throughout Arizona, USA. Units are also being sent urgently to Haiti.

EDS lists desalination courses for 2013

The European Desalination Society (EDS) has released a complete list of its courses for 2013. EDS has been giving training certificates since 2003 to over 400 participants from all over the world.

Texas treatment company spins off frac water firm

A company called Green Hydro LLC has been spun off by Texas-based Advanced Hydro Inc to use desalination to address increasing demand for water use in hydraulic fracturing.

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.

Ionizable hydrophobes behind new IBM desalination membrane

US computer giant IBM, Tokyo-based Central Glass and the King Abdul Aziz City for Science & Technology (KACST) unveiled a novel desalination membrane technology at the World Water Forum in Turkey on 16 March 2009.

KMS achieves North American MBR debut

Koch Membrane Systems Inc (KMS), has sold its first Puron™ Plus packaged membrane bioreactor (MBR) wastewater treatment system in North America.



AMTA moves to new website

The American Membrane Technology Association (AMTA) has a new web address.

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).

Australia funds water study for coal-seam gas industry

The Australian government is spending up to Aus$ 3.88 million (US$ 3.61 million) on a water feasibility study for the Queensland coal-seam gas industry.

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.

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.

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.

H2O Innovation lands San Jose WTP ultrafiltration contract

A 30 MGD (113,562 m³/d) hollow-fiber ultrafiltration (UF) membrane water treatment system in California is one of three new contracts totaling Can$ 8.8 million (US$ 8.1 million) announced on 21 May 2014 by H2O Innovation.

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.

NWMOA Annual Symposium brochure available

The Northwest Membrane Operator Association has published full details of its September 2013 Annual Symposium to be held in Vancouver, Washington, USA.

Jason Deal to represent PWT in south-west USA

Membrane filtration specialist Professional Water Technologies (PWT) announced on 30 July 2013 the appointment of Jason Deal as regional sales manager, based in Florida.

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.

US ceramic membrane company expands to Singapore

Ceramic filter-maker LiqTech International Inc of Nevada, USA, announced on 17 January 2012 the opening of an expansion office in Singapore.

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.

AECOM wins membrane treatment plants in Florida

A 6 MGD (22,700 m³/d) membrane brackish-water treatment plant and a 3.5 MGD (13,250 m³/d) membrane water-reclamation facility are to be designed and built by AECOM Technology Corporation under a US$ 101 million design/build contract by the town of Davie, Florida, USA.

Membrane plant to treat Delaware city groundwater

A membrane treatment plant is to be part of the renovation and extension of the existing 6 MGD (22,700 m³/d) water treatment plant in City of Delaware, Ohio, USA, which will start in 2012.

Study approved for Michigan membrane water plant

Bay City in Michigan, USA, approved on 5 December 2011 the appointment of consultants Lockwood, Andrews & Newman Inc to evaluate construction of a new membrane plant at the site of the city's existing water treatment plant.

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.

Membrane water treatment plant planned in Michigan

A US$ 50 million membrane-based water-treatment plant is being planned by Bay County in Michigan, USA, which is seeking a county-wide partnership to tap a new source.

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.

Memcor CP pressurized membrane filtration system

East Chicago goes for membrane water treatment

The first large-scale pressurized membrane water treatment plant in Indiana, USA, is to be supplied to the City of East Chicago by Siemens.

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.

Forward-osmosis companies launch international association

Four companies specializing in forward osmosis membrane technology launched the International Forward Osmosis Association (IFOA) on 7 April 2014.

Desalination consortium to pass resources on to AMTA

The Affordable Desalination Consortium (ADC), which is wrapping up its program of work this year, is to transfer the resources left after its closure to the American Membrane Technology Association (AMTA).

FEDCO factory tour added to AMTA Michigan workshop

A new optional tour has been added to the workshop Membranes On The Great Lakes to be held by the American Membrane Technology Association at Ypsilanti, Michigan, on 13-15 May 2014.

Oasys deal to treat Texas produced water with FO

Oasys Water has struck an agreement with Houston-based Select Energy Services, LLC (SES), a leading provider of engineered water solutions to the oil and gas industry, for exclusive use of its forward osmosis (FO) technology in the Permian Basin in West Texas and New Mexico, USA.

AMTA receives US$ 150,000 from ADC dissolution

The American Membrane Technology Association (AMTA) revealed on 28 February 2012 how it was going to use the US$ 151,000 donated to it by the Affordable Desalination Consortium (ADC) on its dissolution.

Arizona RO plant gets solar energy boost

The Arizona town of Gila Bend is to build a 460 kW photovoltaic solar‑energy system to power its 1 MGD (3,785 m³/d) reverse‑osmosis (RO) water treatment system.

Arizona panel makes water-reuse recommendations

More than 60 recommendations including many on wastewater reuse have been forwarded to the governor of the US state of Arizona by a "Blue Ribbon" panel formed by the governor, Jan Brewer, in 2009.

Papers called for WateReuse Symposium

Abstracts have been invited for the 25th Annual WateReuse Symposium to be held on 12-15 September 2010.

US powerplant environment ruling could affect desalination

In a ruling that could effect desalination plants in the USA, the US Supreme Court on 1 April 2009 overruled an appeals court decision and permitted the Environmental Protection Agency (EPA) to use cost/benefit criteria to determine the technology for powerplant water-cooling structures.

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.

AMTA's awards recognise individuals for a variety of contributions to the field of membrane technology

AMTA unveils annual gongs for membrane experts

The American Membrane Technology Association (AMTA) has conferred its annual roster of awards for membrane specialists, include its Lifetime Service Award, Hall of Fame Awards, and Operator of the Year Award.

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.

Desalitech building demo plant with Layne Christensen

The originator of the Closed Circuit Desalination (CCD™) technology, Desalitech Ltd, announced on 30 June 2011 that it will work with mineral and water drilling and treatment company Layne Christensen to design and build an innovative desalination system.

The CoGenera SunPac concentrating photovoltaic thermal hybrid solar system will drive the plant.

Hybrid solar energy for Navajo Nation membrane distillation project

The University of Arizona and the US government's Bureau of Reclamation are developing a project combining advanced water treatment in the form of membrane distillation with hybrid solar energy to provide water supplies for the Native-American area, Navajo Nation, in the south-west USA. Installation is currently under way and the system will be tested for a year from March 2013. This article first appeared in the November/December 2012 issue of Desalination & Water Reuse magazine.

Nine desalination studies bag US$ 1.4 million funding

Nine research projects and pilot studies will share US$1.4 million in funding under a desalination and water purification research programme set up by the US Bureau of Reclamation.

AWWA launches Desalination Community web page

The American Water Works Association (AWWA) announced on 27 February 2012 that it had launched a Desalination Community, a page on its website for networking and exchanging ideas.

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.

Direct potable reuse to be debated at WRA symposium

The WateReuse Association has announced the program for its annual symposium, including a closing panel discussion entitled Direct Potable Reuse: Not a Pipe Dream Anymore?

Canada/Norway study of pretreatment for osmotic power

Pretreatment of fresh water for an osmotic power plant is to be studied by Canada's Hydro-Quebec as part of a three-year agreement with Norway's Statkraft to speed up the development of osmotic power.

CH2M Hill reports to USEPA on industrial water use

Water reuse is one of a number of trends for water usage in American industry identified in a report just published by engineering company CH2M Hill for the US Environment Protection Agency (EPA).

MIAC confirmed as IDA affiliate in China

The Membrane Industry Association of China (MIAC) is the latest affiliate to join the International Desalination Association (IDA).

United Envirotech buys Xinmin wastewater concession

Membrane treatment specialist United Envirotech Ltd (UEL) announced on 3 October 2011 that the group has exercised a call option to acquire the entire equity interest of Tongji Environmental (China) Pte Ltd, the holding company for Aton Environmental (Shenyang) Co Ltd, for RMB 34.03 million (US$ 5.34 million).

Dutch to build ceramic membrane demo plant in Singapore

PWN Technologies (PWNT) of the Netherlands is to build Singapore's first ceramic membrane demonstration plant at Choa Chu Kang Waterworks.

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.

MBR plant part of new Muscat wastewater reuse program

Work has started in Muscat, Oman, on the Darsait Wastewater Treatment plant, part of the first phase of the Muttrah Water Reuse Project.

Brazilian offshore SRP system awarded to VWS Westgarth

VWS Westgarth has been awarded a multi-million dollar contract by SBM Atlantia for of a seawater sulphate-reduction package (SRP), using Dow FilmTec membranes, in a Brazilian offshore oil and gas field.

Indians providing MBR wastewater treatment in Africa

Indian water technology provider Shivsu Canadian Clear International Ltd has won orders worth US$ 6 million from private organizations and governments in Africa to set up membrane-based industrial wastewater treatment plants in Kenya, Tanzania and Ethiopia.

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.

Pflugerville location for SCMA membrane workshop

An introduction to the use of membrane technology in water and wastewater treatment is being offered in a Texas workshop being held by the South Central Membrane Association (SCMA) on 9 February 2012.

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.

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).

Woongjin backs Californian FO membrane‑maker

Korean membrane company Woongjin Chemical Company has signed an agreement with California startup Porifera Inc providing investment for the Silicon Valley company to develop, manufacture and commercialize forward osmosis (FO) membranes at high volume.

Kubota to set up membrane base in Ohio?

Japanese membrane technology company Kubota Corp is discussing potentially opening a research, development and manufacturing facility in the city of Canton, between Cleveland and Pittsburgh, Ohio.

Rochem and APTwater announce merger

A merger was announced on 9 November 2011 between APTwater Inc of California, USA, and Rochem AG of Switzerland.

SCMA annual conference set for San Antonio

The 7th Annual Conference of the South Central Membrane Association (SCMA), an affiliate of the American Membrane Technology Association, is to be held in San Antonio, Texas, on 22‑24 August 2012.

GE allies with cleaning and sanitation company

Following a successful pilot program, GE and Diversey, a business unit of Sealed Air Corp, announced an alliance on 11 October 2011 to deliver water and energy-management services to Diversey's cleaning and sanitation customers around the world.

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.

Big energy-savings as giant MBR opens near Seattle

What is claimed to be the world's largest membrane bioreactor (MBR) installation was opened on 24 September 2011 at the Brightwater Wastewater Treatment Plant near Seattle in the US Pacific Northwest.

PWT further extends its sales effort

Stella Lanphear has joined chemical supplier and membrane forensics provider Professional Water Technologies (PWT) from Pepsi-Cola as regional sales manager.

AMTA visiting Des Moines for tech transfer workshop

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

Finn Helmer appointed CEO of LiqTech International

Denmark's LiqTech International Inc, manufacturer of silicon carbide membrane filtration technologies, announced the appointment of Finn Helmer as its new CEO on 27 March 2013.

LiqTech ties up oil & gas agreement with FMC

Denmark's LiqTech International Inc announced on 25 March 2013 that it had entered into an agreement with US oilfield equipment and services company FMC Technologies Inc for the use of LiqTech's silicon-carbide membrane technology for oil & gas applications.

SCMA and AMTA arrange joint workshop in Texas

The South Central Membrane Association and the American Membrane Technology Association have arranged a joint technology transfer workshop for the end of September 2013.

AMTA going to Kansas City for workshop

A brochure is now available from the American Membrane Technology Association (AMTA) for its Technology Transfer Workshop in Kansas City from 31 October to 2 November 2011.

New AMTA/AWWA convention set for Las Vegas in 2014

The American Membrane Technology Association (AMTA) has announced that it has reached an interim agreement with the American Water Works Association (AWWA) to renew their combined desalination and water treatment membrane event for 2014 in Las Vegas, Nevada.

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).

Four workshops to precede AMTA / AWWA conference

There are now four preconference workshops prior to the Membrane Technology Conference & Exposition being held by the American Membrane Technology Association (AMTA) and the American Water Works Association (AWWA) in San Antonio, Texas, at the end of February 2013.

STW delivers well water desalination in Texas

Texas-based STW Resources Holding Corp announced on 22 January 2013 that it has delivered a proprietary water desalination facility to convert 700,000 GPD (2,650 m³/d) of brackish well water into rain-equivalent water for the maintenance of greens and fairways at the Ranchland Hills Golf Club in Midland.

Brochure online for SEDA Fall Symposium

The Southeast Desalting Association (SEDA) now has the brochure online for its Fall Symposium, titled Membranes: That's Where Water is Headed, on 23- 25 November 2011 in Clearwater, Florida.

AMTA/SWMOA joint workshop program available

The American Membrane Technology Association (AMTA) has published the program for its joint technology transfer workshop with the Southwest Membrane Operator Association, which is being held on 15‑17 July 2014 in Newport Beach, California.

KMS promotes Singh to VP of technology

Manwinder (Manny) Singh has been promoted to senior vice president, technology, by desalination membrane supplier Koch Membrane Systems Inc (KMS).

Chilton joins Toray Membrane in Europe

Mark Chilton has joined Tory Membrane Europe as European specialty products manager effective 1 January 2013.


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