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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.

Water Planet to use 3M polymer in membrane manufacture

Water Planet Engineering (WPE), a spinoff company from the University of California, Los Angeles (UCLA), has entered into a joint development agreement with global company 3M to explore commercial production of a new polymer material with widespread industrial application.

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.

Buenos Aires membrane papers deadline 15 June

A deadline of 15 June 2012 has been set for papers for the International Water Association (IWA) 3rd Regional Conference on Membrane Technology.

RO, IX and ceramic membranes in Veolia oilfield reuse contract

A 45,000 bpd (7,154 m³/d) produced-water reclamation facility is to be installed at the Arroya Grande oilfield in California by Veolia Water through a design-build-operate contract.

Partnership launches ceramic trial

Netherlands-based PWN Technologies, in partnership with Indian water treatment firm VA Tech Wabag and Japanese membrane maker, Metawater, has launched a trial to demonstrate the effectiveness of ceramic membranes as pre-treatment for seawater reverse osmosis.

Water Planet wins produced water contracts

Water treatment technology firm, Water Planet, has won a contact to provide industrial wastewater treatment and reuse systems for two recycling centres in California, USA that could recycle oil and gas industry produced water at nearly 20 Ml/d.

Ion exchange + ceramic MF for UK water treatment plant

A water treatment plant using suspended ion-exchange (SIX) and ceramic microfiltration is to be built by the UK's South West Water using CeraMac technology from PWN Technologies of the Netherlands.

Ceramic filters bought for Saudi RO pretreatment

German start-up company ItN Nanovation AG, which makes nanofiltration ceramic products for the water industry, announced on 15 March 2011 an order in Saudi Arabia for its CFM Systems® nanoceramic-based filtration system for water purification.

Aquarion acquires Germany's MFT

Swiss oil and gas industry water systems company, Aquarion Group, has acquired Membran- Filtrations-Technik (MFT) of Germany for an undisclosed sum.

IPO in summer for China's H2O Solutions

Shanghai-based H2O Solutions announced on 11 May 2012 that the company, which specializes in nano-membrane purification and multi-charged plate desalination technologies, was taking its stock public in the summer of 2012.

IX + ceramic membrane water treatment plant unveiled

A water treatment plant in the Netherlands combining ion-exchange (IX) with ceramic membranes was presented to the water industry for the first time on 12 May 2014 by PWN Technologies of Velserbroek.

Ceramic MBR + UASB water reuse plant opens in Singapore

Singapore's first ceramic membrane bioreactor (MBR) plant coupled with an upflow anaerobic sludge blanket (UASB) was opened on 7 March 2014 to treat and recycle industrial used water.

AMTA NEWS Novel sub-nanofiltration ceramic membrane production uses DNA

A novel method for creating ceramic reverse osmosis membranes with sub-nanometre pores by using the genetic material, DNA, as a template former, overcomes the poor reproducibility encountered in conventional methods according to the developer of the technology, Cerahelix.

Massive health grant aids Chino desalters expansion

California's Western Municipal Water District announced on 28 June 2012 that it had received a "monumental" US$ 51 million grant from the state's Department of Health towards the US$ 130 million expansion of the Chino desalination plants.

Ceramic membranes replace polymer in Saudi projects

German ceramic membrane-maker ItN Nanovation AG has received two orders for its flat membrane filters for groundwater projects in Saudi Arabia, replacing previously used polymer membranes.

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.

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.

Membrane pioneer draws new investment

Water treatment membrane and solutions developer, Water Planet, has received a new Series B round of investment for its development and commercialization of its industrial wastewater treatment technologies.

Singapore desalination plant upgrade will use ceramic membranes

An upgrade planned for later this year at Singapore's Choa Chu Kang Waterworks will use ceramic membranes in a first for the country.

B&V find ceramic membranes help water recycling

Ceramic membranes used in conjunction with ozone produce significant benefits for water recycling. Jonathan Clement of Black & Veatch, revealed this research result to the Australian Water Association's (AWA) third specialty conference on membranes and desalination held in Sydney, Australia, on 11-13 February 2009.

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.

Can$ 4.7 million new orders for H2O Innovation

A 1.1 MGD (4,200 m³/d) ultrafiltration (UF) drinking water system for a community in British Columbia, Canada, is one of new contracts worth Can$ 4.7 million (US$ 4.6 million) announced on 6 June 2013 by H2O Innovation Inc.

Ceramic MBR demonstration project agreed in Singapore

A ceramic membrane bioreactor (MBR) demonstration plant is to be built at Singapore's Jurong Water Reclamation Plant following the signing of an agreement between the country's water agency, PUB, and Meiden Singapore (MSL), a subsidiary of Meidensha of Japan.

ERI appoints Dyer as CTO

Energy Recovery Inc (ERI) has appointed Tim Dyer as chief technology officer (CTO) to replace Rick Stover, who left ERI in January to join forward-osmosis company Oasys. Previously ERI chief scientist, Dyer will manage all engineering and R&D initiatives.

German/Saudi JV to make ceramic membranes for RO pretreatment

German nanotechnology investment company Nanostart announced on 20 October 2011 that one of its holdings, ItN Nanovation AG, had finalised a joint venture (JV) agreement with Saudi Arabian company Jaffali to produce ceramic flat membranes (CFMs) primarily for pretreatment for reverse-osmosis.

Nanoparticles for water and desalination - how safe are they?

The potential dangers from the use of engineered nanoparticles, such as nanotubes, metal oxides or nanodots, some of which form the basis of new solutions for desalination and water treatment, are outlined in a new European Union publication.

Nine projects get Reclamation feasibility funding

The Camp Pendleton desalination project in California is one of nine advanced water treatment and reuse projects in three US states selected for feasibility-study funding by the Bureau of Reclamation.

Governor signs bill to accelerate California direct reuse

The governor of California, Jerry Brown, signed legislation on 8 October 2013 designed to accelerate direct potable reuse throughout the US state.

Desalination help published with WHO drinking water standards

The World Health Organization launched the 4th edition of its Guidelines for Drinking-Water Quality (ISBN: 978 92 4 154815 1) at the Singapore Water Week on 4 July 2011 - and also launched a separate guide for desalination.

'The industry's tendency to evaluate technology on capital cost, as opposed to total lifecycle cost, impedes the application of new technologies,' Joe Gifford, Nanostone

Five Minutes With: Joe Gifford, Nanostone vice president of research and development

Joe Gifford, who is listed as an inventor on water technology patents in the US and globally, is Nanostone's new vice president of research and development

Clockwise from top left: Stan Williams, Jonathan Loveland and Chris Costello.

Poseidon signs two VPs and construction director

Three experienced US water industry personnel have joined Poseidon Resources, following the departure of Nikolay Voutchkov earlier this year, the company announced on 20 July 2009.

EPA funding for Arlington Desalter's biological denitrification

California's Western Municipal Water District (WMWD) confirmed on 10 February 2011 that it had secured a US$ 528,000 federal grant in January for design work on a treatment system that uses naturally occurring bacteria to remove toxic contaminants, including perchlorate and nitrate, from drinking water.

Biwater delivers Jacksonville desalination

Water and wastewater management company Biwater has delivered a custom 15 Ml/d reverse osmosis desalination system for Onslow Water and Sewer Authority near the USA city of Jacksonville, North Carolina.

Final draft of San Diego water-reuse scheme published

The City of San Diego, California, has published the final draft of its Recycled Water Study - the culmination of a two-year process to develop a new vision for water reuse in the San Diego region.

San Diego approval leads large SoCal water reuse surge

The board of the San Diego County Water Authority on 22 May 2014 approved support for the City of San Diego's proposed large-scale water recycling project, Pure Water San Diego, which the water authority has identified as the region's most likely next source of local supply.

Biwater bags California reuse contract

UK water technology group Biwater has been awarded a contract to design, supply and commission all process, mechanical, electrical and control components for a planned wastewater reuse demonstration project in California, USA.

Desalination and reuse in California/New Mexico get funding

US Secretary of the Interior Ken Salazar announced on 1 July 2009 27 water reclamation and reuse projects in California and New Mexico identified by the Bureau of Reclamation to share in a total of US$ 134.3 million under the American Recovery & Reinvestment Act of 2009.

APTwater buys remaining Sepro shares from Sojitz

California-based APTwater Rochem® has acquired the remaining shares of Sepro Membranes from its previous joint-venture partner Sojitz Corporation of Tokyo, Japan.

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.

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.

MF/RO plant may be Santa Clarita salt solution

A microfiltration/reverse-osmosis (MF/RO) advanced wastewater treatment plant is one of several options being considered by the Santa Clarita Valley Sanitation District (SCVSD) in California, USA, to deal with excessive chloride levels in the wastewater it discharges to the Santa Clara River from its two treatment plants.

Visalia wastewater upgrade will be largest MBR in California

The City of Visalia, USA, is upgrading its wastewater treatment plant with membrane bioreactor (MBR) technology and will be the largest MBR plant in California when it enters service in 2013.

MemPulse MBR equipment with air scouring technology significantly reduces energy consumption.

Modesto water quality project gets Siemens MBR equipment

Equipment for a 12.6 MGD (47,700 m³/d) membrane bioreactor (MBR) system is to be supplied to City of Modesto, California, USA, by Siemens Water Technologies for the Jennings Road Water Quality Control Facility.

UCLA water summit will look at desalination/reuse

Seawater desalination and wastewater reuse will be key topics at a one-day summit on the Future of Water in Southern California to be held by the University of California, Los Angeles, on 27 January 2012.

Carlsbad seawater desalination project

State budget cuts delay Carlsbad desalination approval

Cuts to the California state budget prevented officials of the San Diego County Regional Water Quality Control Board preparing recommendations regarding the proposed Carlsbad desalination plant for the board to vote on at a meeting on 11 February 2009.

Huntington Beach desalination project get NPDES permit

The Santa Ana Regional Water Quality Control Board (SARWQCB) in California, USA, on 10 February 2012 unanimously approved an amended National Pollutant Discharge Elimination System Permit for the Huntington Beach Seawater Desalination Project.

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.

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.

Location of the Carlsbad desalination plant by the Encina power station.

Preconstruction for Carlsbad desalination can go ahead

Site demolition and preparation for the Carlsbad Desalination Project can now take place following the issue to Poseidon Resources on 3 November 2009 of its Coastal Development Permit (CDP) from the California Coastal Commission (CCC).

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.

Another appeal against Carlsbad desalination project

An appeal against a court ruling allowing the Carlsbad desalination plant to use the open-ocean cooling-water intakes of the adjacent power station for its water intake was launched on 18 August 2011 by the Surfrider Foundation, a non-profit grassroots organization.

Court dismisses Carlsbad desalination permit challenge

Poseidon Resources jumped what it hopes will be the final legal hurdle for the Carlsbad Desalination Project on 24 June 2011, when the California Superior Court upheld the San Diego Regional Water Quality Control Board's most recent approval of the project.

Carlsbad desalination plant set to start construction soon

The Carlsbad desalination plant jumped two of its final hurdles towards starting construction this week when it was backed by the courts and the local water quality board (WQB).

Financing and legal hurdles still ahead for Carlsbad desalination

The labyrinthine complexities of the desalination permitting process in California were further illustrated this week with the latest twists in the Carlsbad seawater desalination plant saga.

Redondo Beach go-ahead for desalination demonstration plant

The California Coastal Commission approved on 9 April 2009 a seawater desalination project to be undertaken by the West Basin Municipal Water District (WBMWD) at Redondo Beach.

Santa Cruz pilot desalination results in 3-4 months

The Water Department of the City of Santa Cruz (SCWD), California, USA, confirmed on 23 March 2009 that its year-long seawater reverse-osmosis (SWRO) pilot plant test will be ended in mid-April with a report due in June or July 2009.

Water-reuse bill to be debated in California assembly

A bill to completely revise California's water-reuse legislation was passed for its third reading on 25 May 2012 and will come up on the floor of the state assembly this week.

Seven potable reuse study schemes win US$ 1 million funding

The WateReuse Research Foundation has approved funding for seven new direct potable reuse (DPR) research projects, valued at more than US$ 1 million.

H2O Innovation wins North American contracts worth US$ 3.6 million

H2O Innovation has bagged four new contracts worth a total of US$ 3.6 million with two each in the US and Canada. These new deals, the company reported, will maintain its sales backlog for water treatment projects at US$ 38.6 million excluding its Professional Water Technologies, Piedmont and H2O Innovation Maple businesses.

Arlington Desalter

Desalination plant's nitrate removal has hidden benefits

A water district in California has found a novel way to remove multiple contaminants from groundwater currently feeding a desalination plant without creating waste that requires costly treatment and disposal.

Eric Hoek, chief executive of Water Planet

Welcome to Water Planet

It's 9am in California and Eric Hoek is speaking from his car. Fresh from dropping his two pre-schoolers off for the day, the former UCLA engineering professor turned CEO is ready to concentrate on his other 'babies' - the two divisions of Water Planet, the water tech company he started with private investment following his involvement in cleaning up the 2010 oil spill in the Gulf of Mexico. "I think of myself as having basically four kids right now," he laughs. "It's hard work, chasing after them, trying to protect and nurture them as they grow."

PolyCera could

Water Planet introduces "revolutionary" new polymeric membranes

Water Planet has launched its new membrane filtration product, PolyCera, which it claims outpaces the current range of polymeric membranes, and costs less.

IDA 2015 World Congress draws 1,700 delegates

More than 1,700 delegates from 63 countries attended the International Desalination Association's (IDA's) 2015 World Congress held in San Diego recently according to the association's key metrics published this week. Awards for papers and presentations topped US$ 30,000.

Southern California salinity workshop report posted online

The Southern California Salinity Coalition (SCSC) has released the final report of the Salinity Management Study Update Workshop, held on 1 June 2012. is now available to download.

Santa Clara votes for advanced wastewater reuse plant

The directors of the Santa Clara Valley Water District in California, USA, approved two agreements with the City of San Jose on 23 February 2010 to build a new advanced water treatment facility involving microfiltration, reverse osmosis and ultraviolet disinfection.

November deadline for Singapore convention abstracts

A deadline of 15 November 2011 has been set for the receipt of abstracts for the Water Convention at the Singapore International Water Week (SIWW) in July 2012.

IDA World Congress in California

A pivotal event in the global desalination and water reuse sector will be held at the US industry's epicentre amid an historic drought when the 2015 IDA World Congress on Desalination and Water Reuse convenes in San Diego, California at the end of August 2015. The "location, theme and timing could not be more appropriate," said IDA secretary general, Patricia A Burke.

Dow gets NF start in Saudi Arabia at Ha'il

The Dow Chemical Company has been chosen to supply water nanofiltration technology to the Ha'il nanofiltration (NF) plant by the Ministry of Water & Electricity in Saudi Arabia.

California US$ 687 million drought relief bill calls for more reuse

California governor, Jerry Brown, has signed a US$ 687 million drought relief bill that calls on the State Water Resources Control Board and Department of Public Health to devise additional measures to bring on the use of recycled water.

The Innova 100 m³/d automatic RO system

Automatic Italian RO bought by Kenyan resort

A means of getting reverse-osmosis (RO) into sub-Saharan Africa has been provided by Italy's Innova Ltd, which recently delivered its first automatic seawater RO desalination plant with 100 m³/d capacity to a tourist resort in Kenya.

SDCWA confirms Carlsbad agreement 'by spring'

San Diego County Water Authority (SDCWA) in California confirmed on 26 January 2012 that a water purchase agreement for the Carlsbad seawater desalination plant would be available for comment 'by this spring'.

California district ups desalination and reuse incentive by 36%

Southern California's Metropolitan Water District has increased by 36% the financial incentive for water agencies to develop and produce recycled water, recovered groundwater, and desalinated seawater supplies.

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.

'Challenges are shared across the border', Mitch Thompson, Otay

Water from NSC Agua's desalination plant in Rosarito, Baja California, is a critical component of Otay's diversification efforts.

California to promote reuse and streamline permitting

In the future, most new water in California will come from a combination of improved conservation and water use efficiency, conjunctive use (coordinated management of local surface and groundwater), recycled water, drinking water treatment, groundwater remediation, and desalination.

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.

Parsons selected for California water-reuse expansion

California's West Basin Water District has awarded its largest ever water-reuse contract to Pasadena-based Parsons Corporation on a design-build basis.

Santa Barbara ponders US$ 2 million subsurface intake test

Californian city, Santa Barbara, may put up to US$ 2 million into a study of a desalination facility seawater intake structure after environmental groups said the existing plant's open water intake pipe could be harmful to marine life.

Santa Barbara OKs US$644k desalination study funding

US city, Santa Barbara, has approved US$ 644,000 to fund studies needed before its dormant desalination plant can reopen. Without the plant the city faces a potential water supply crisis.

'Challenges are shared across the border', Mitch Thompson, Otay

Water from NSC Agua's desalination plant in Rosarito, Baja California, is a critical component of Otay's diversification efforts.

Another legal blow for Monterey desalination alternative

California American Water's (Cal Am's) progress in developing an alternative desalination project for California's Monterey Peninsula received yet another setback on 2 February 2012, when a judge issued an amended ruling on the environmental impact report (EIR) originally published for the abandoned Regional Desalination Project.

Sydney's desalination plant

Minister reassures public about Sydney's desalinated water

The minister for water for the Australian state of New South Wales, Phil Costa, reassured the public on 7 November 2011 that Sydney's drinking water remains completely safe for consumption and poses absolutely no health risk.

Former AWWA VP joins NeoTech UV company

The former general manager of Indio Water Authority in California, Debra Kaye, has been been appointed by NeoTech Aqua Solutions Inc, provider of UV disinfection systems, as vice-president of global municipal technologies.

US$ 8 million contracts boost for H2O Innovation

Quebec-based H2O Innovation Inc announced new contracts for desalination and water treatment systems totaling Can$ 7.8 million (US$ 8 million) on 24 March 2011.

Puretec acquires Layne Christensen's DI assets

California-based Puretec Industrial Water announced at the end of March 2013 that it had acquired the assets of Layne Christensen's Arizona-based deionization water purification and water system maintenance services as from 1 April 2013.

California advanced treatment projects get Reclamation funding

The US Bureau of Reclamation has selected eight desalination/water reuse construction projects in California for funding under the WaterSMART Title XVI Water Reclamation & Reuse Program.

SWMOA announces dates for 2013-14

The Southwest Membrane Operator Association (SWMOA) has announced additional workshop dates for desalination and water / wastewater treatment membrane operators for 2013 and the date and venue for its 2014 annual symposium.

Arisawa acquisition of Bekaert Composites complete

Arisawa Manufacturing, located in Joetsu, Japan, announced on 6 January 2011 the completion of its acquisition of Bekaert Progressive Composites, the membrane pressure-vessel business of NV Bekaert SA of Belgium.

Denis Vial

Vial appointed business development manager by inge

Denis Vial has been appointed business development manager by German ultrafiltration (UF) membrane manufacturer inge GmbH, effective 1 March 2014.

Kenya signs MoU for Mombasa desalination study

The government of Kenya has signed a memorandum of understanding (MoU) for Toyota Tsusho Corporation to carry out a feasibility study for a 100,000 m³/d desalination plant in the Mombasa district.

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.

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.

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?

San Diego wastewater reuse demonstration to continue

San Diego City Council voted on 7 July 2009 to continue a $12 million wastewater indirect potable reuse demonstration project which would take purified sewage water from the North City Water Reclamation Plant and pump it into the San Vincente Reservoir to augment drinking water supplies.

Boart Longyear wins slant well deal

California American Water (CalAm) has selected drilling firm, Boart Longyear, to construct seven to nine source water slant wells that would draw ocean water for a desalination facility proposed as part of CalAm's US$ 320 million Monterey Peninsula Water Supply Project.

Monterey slant well test back in action

California American Water has resumed operation of its test slant well following a halt in the well's operation pending a coastal commission ruling.

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.

California gives Monterey environmental thumbs up

The California Public Utilities Commission's recently published draft environmental impact report on the Monterey Peninsula Water Project and has rated the desalination project as the environmentally preferred of a number of options scrutinised as possible solutions to the region's drought problems.

The Edward C Little Water Recycling Facility

US districts fight saline intrusion with reused water

Two California water districts announced an agreement on 18 April 2009 to transfer and use recycled wastewater as a barrier against saline intrusion into groundwater, replacing 5.5 billion gallons (20.8 million m³) of drinking water per year previously used for this purpose.


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