China, Desalination, Australia, Algae, Algae


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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.

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.

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.

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.

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.

Xylem supplies wastewater denitrification systems in China

Water technology company, Xylem, has supplied denitrification systems to three wastewater treatment plants in eastern China as part of a national strategy to improve wastewater treatment by 90% over five years.

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.

IDA announces four new desalination events

The International Desalination Association (IDA) announced four new events on 22 February 2010, including its next World Congress in Perth, Australia, which will be held during 4-9 September 2011.

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.

Xylem appoints new emerging markets head

Water technology firm, Xylem, has appointed Steven Leung as senior vice president and president, emerging markets, In this newly created position, Leung will lead the company's commercial operations in China, greater Asia, India, the Middle East, Africa and Latin America, as well as Australia and New Zealand.

2014 Oman conference to look at HABs and desalination

An international conference on Harmful Algal Blooms (HABs) & Desalination is to be held in Muscat, Oman, in April 2014.

Modern Water claims first FO commercial desalination contract

UK-based Modern Water has won what is believed to be the first ever forward-osmosis (FO) commercial contract for desalination, following its award of a UK£ 500,000 (US$ 810,000) contract for a 200 m³/d plant by Oman's Public Authority for Electricity & Water (PAEW).

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 algal bloom hit Barka desalination expansion plants 1 and 2 in the Gulf of Oman

Abunayyan resigns as chair of ACWA Power Barka

Mohammad Abdullah Abunayyan has resigned as chairman and board director of ACWA Power Barka in Oman, citing personal reasons.

The Sidem distillers were delivered in two major shipments direct to the project site, each one weighing 2,600 tonnes. Six of the distillers were shipped from UAE, and the other four came from China

How we delivered Az Zour North phase one

"With hindsight we were very lucky to get everything through on time and that our construction partner Hyundai Heavy Industries was on time. Fortunately we escaped a lot of those little wrinkles that need sorting out during construction, and can drag on and on, and so we kept to time," says Andy Biffen, chief executive of project delivery vehicle Az Zour Shamal.

Ashwin Gulati (left) of Spiral Water receives the Innovation Award from BlueTech Research chief executive Paul O'Callaghan

Spiral scoops innovation award for its 'disruptive' automatic self-cleaning filter

Spiral Water has picked up an Innovation Award from BlueTech Research for its automatic self-cleaning water filter, a "disruptive" new filter technology according to Spiral chief executive Ashwin Gulati.

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.

Algae: a tide of trouble

The water services provider at the industrial port at Sohar in the Oman has learned the hard way, how to combat the seasonal algal wave that can grind vital reverse osmosis desalination and other water treatment to a halt. Despite unprecedented assaults the notorious Red Tide has been tamed. This article first appeared in the May 2015 issue of Desalination & Water Reuse magazine.

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.

Olympic Dam desalination threatens cuttlefish, say researchers

Brine discharge from the proposed Olympic Dam seawater desalination plant in South Australia poses a potential threat to the unique spawning aggregation of the giant Australian cuttlefish, in the upper Spencer Gulf, South Australia, according to two researchers.

Patricia Burke, IDA secretary general

Tianjin selected for 2013 IDA World Desalination Congress

Tianjin, China, is to be the venue for the 2013 World Congress on Desalination & Water Reuse to be held by the International Desalination Association (IDA).

ADB backs US$ 240 million Chinese water-reuse loans

A US$ 240 million loan package was agreed in Beijing on 20 November 2013 to upgrade wastewater treatment plants in China to meet the grade 1A standard, which means the water can be reused for industry cooling and watering city gardens.

Population surge to reinstate mothballed desalination

Population growth in the Gold Coast region of Queensland, Australia, could lead to the reinstatement of a controversial, mothballed seawater desalination plant at Tugun from summer 2020.

HICL ups stake in Victorian Desalination to over 9%

Infrastructure investor, HICL Infrastructure, has upped its holding in Australia's Victorian Desalination public private partnership project to about 9.3% with an additional 3.4% stake acquired for £25.2 million (US$ 40.5 million).

Sydney desalination provides water security for price of a coffee

An Australian desalination industry leader has slammed political criticism of the cost of keeping a major Sydney facility on standby. Chief executive of the National Centre of Excellence in Desalination Australia, Neil Palmer said the plant provided every household "a key climate-independent water source to last for the next 100 years for less than the cost of one cappuccino per week."

Australian advisor urges government desalination sell off

Australia's Productivity Commission, in a recent report, has urged the country's state and federal governments to sell off a swathe of infrastructure assets including desalination plant.

Australian state approves temporary desalination plant

Australia's Queensland state government has approved a US$ 7 million temporary desalination plant to supply a community near Townsville on Palm Island with water for nine months.

Mott MacDonald absorbs Australasian water specialist

The Mott MacDonald consultancy group has taken in AWT, a specialist water technology and consulting company based in New Zealand and Australia.

Ex-Adelaide desalination chief joins Singapore's Hyflux

Milind Kumar, formerly project director of the Adelaide Desalination Plant for South Australia Water, has been appointed to a senior position in Singapore group Hyflux Ltd.

Desert community MD trial produces first water

First water was produced in mid-November 2013 by the membrane distillation plant set up in the Great Victoria Desert, Australia, by a team from the National Centre for Excellence in Desalination Australia (NCEDA).

Osmoflo wins Australian port desalination deal

Desalination specialist, Osmoflo, has won a contract to build a desalination facility and supply water to Fortescue Metals Group at Port Hedland in Australia.

Dormant plant is on Victoria supply menu

The Wonthaggi desalination plant at Victoria, Australia has yet to deliver any water but switching on the multibillion-dollar desalination plant has become part of Victoria's water planning as the state remains gripped by drought and extremely high temperatures.

Detailed design finished for wave-energy desalination

Australian wave-energy developer Carnegie Wave Energy Ltd announced on 31 October 2013 the completion of the detailed design of its wave‑powered desalination pilot plant.



Refinancing 'reduces costs' for Melbourne desalination plant

Suez Environnement has drawn a line under its financial situation relative to the Victorian Desalination Plant in Melbourne, Australia, after operator Aquasure, 21% owned by Suez, concluded a refinancing agreement worth Aus$ 3.7 billion (US$ 3.55 billion).

Solar/MED design aims to desalinate CSG water

A three-way partnership in Australia has entered a solar-powered desalination system for the coal‑seam gas (CSG) industry into the Australian Innovation Challenge being run by Shell and The Australian newspaper.

Water Corporation cooperates on wave-energy desalination

Western Australia's Water Corporation has signed a cooperation agreement to support the wave-powered seawater desalination pilot project proposed by Carnegie Wave Energy Ltd.

Fourth IDE Progreen unit to go to Australian resort

IDE Technologies is to install its Progreen™ desalination system - the fourth installation worldwide - at a five‑star island resort on Australia's Great Barrier Reef to replace an existing thermal desalination plant.

Perth groundwater replenishment project gets go-ahead

The Western Australia state government announced on 1 August 2013 that it was adopting groundwater replenishment with reused municipal and industrial wastewater to help secure Perth's water supplies.

Australia's MAK Water buys Clearmake for expansion

Australian reverse-osmosis desalination manufacturer MAK Industrial Water Systems has acquired Queensland-based Clearmake Water Treatment & Recycling Solutions as part of a national expansion strategy across Australia.

International projects to feature in NCEDA workshop

Reports from major international projects will form the basis of a Desalination Workshop to be held in Melbourne, Australia, in November 2013 by the National Centre of Excellence in Desalination Australia (NCEDA).

Graham Dooley

Osmoflo's Dooley becomes new AWA chairman

The chairman of desalination system provider Osmoflo, Graham Dooley, became president of the Australian Water Association at the close of the association's Ozwater '13 conference and exhibition in Perth on 9 May 2013.

Audit says Adelaide desal expansion failed cost/benefit test

The awarding of two federal grants totalling Aus$ 328 million (US$ 333 million) for the Adelaide Desalination Plant (ADP) in South Australia has been heavily criticised in report published on 7 May 2013 by the Australian National Audit Office (ANAO).

South Australian town to get new desalination plant

South Australia's water minister, Ian Hunter, announced on 1 May 2013 that a brackish-water desalination plant to deliver improved water quality to the town of Hawker, in the Flinders Ranges 100km north of Port Augusta, had been approved for construction.

Australian wave-energy desalination pilot to get funding

Australia's Carnegie Wave Energy announced on 28 February 2013 that it had received a government grant of Aus$ 1.27 million (US$ 1.30 million) to support a wave-powered seawater desalination demonstration project.

Osmoflo to supply two ship-mounted ROs to gas field

Potable and process water is to be supplied to a gas field north of Australia by ship-mounted seawater reverse-osmosis (RO) plants supplied by Adelaide-based desalination specialist Osmosflo.

NCED Australia opens operator training registration

The National Centre of Excellence in Desalination Australia has opened registration for its operator training in desalination and water treatment in 2013.

First seawater in Perth's 2nd desalination plant

The first intake of seawater into the second stage of the Southern Seawater Desalination Plant (SSDP) in Western Australia on 22 January 2013 marked another major milestone in commissioning the Aus$ 450 million (US$ 470 million)expansion project.

Melbourne plant reaches full capacity

Suez Environnement announced on 7 December 2012 that the Victorian desalination plant being built in Melbourne, Australia, by its subsidiary Degrémont was officially commissioned on 17 November 2012 and has reached its full drinking water production capacity of 450,000 m³/d (150 million m³/year).

Major water-sector contractor formed in Dubai

The Leighton Group, which has been involved in the construction of three of Australia's large seawater desalination plants, has brought two group companies together in Dubai, UAE, to create a strong water and environment contracting company.

Australian SWRO firm signs MoU for Saudi pilot

Australian desalination start-up Water Resources Group (WRG) announced on 4 December 2012 that its subsidiary Water Resources International (WRI) had signed a memorandum of understanding with Knowledge Industry Company (KIC) of Saudi Arabia.

Melbourne desalination plant now two-thirds operational

The performance test for the second treatment line at the Victorian seawater desalination plant in Melbourne, Australia, was successfully completed on 26 October 2012.

Adelaide desalination plant's standby savings challenged

Putting the Adelaide seawater desalination plant into standby mode will not reduce the amount SA Water's customers pay by anything like the Aus$ 100 million (US$ 103 million) per year that has been claimed, says a report by the Essential Services Commission of South Australia (ESCOSA) released on 16 October 2012.

Adelaide desalination plant to be put in 'standby mode'

South Australia Water is planning to place its US$ 1.9 billion Adelaide desalination plant in 'standby mode' and use its lower-cost water sources first to keep costs down for its customers,

Solar still v RO comparison for S Australia desalination

A full solar distillation plant was compared with reverse osmosis (RO) for a small groundwater desalination project in South Australia and RO was chosen as the preferred option.

NCEDA's CEO attacks east-coast desalination critics

As Perth, on Australia's west coast, experiences its driest July on record, the CEO of the National Centre of Excellence in Desalination Australia (NCEDA), Neil Palmer, has taken on the media and politicians on the country's east coast over the recent spending on desalination.

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.

"First water" video for Victorian desalination plant

The Aquasure consortium building the much delayed Victorian desalination plant for Melbourne, Australia, has released a video to celebrate the production of first water on 30 June 2012.

Wave energy for Perth southern desalination plant?

Australian wave-energy developer Carnegie Wave Energy Ltd (CWE) announced on 5 July 2012 that it had been advised by West Australia's Water Corporation that it wished to move forward on discussions for up to 2MW of renewable energy supply for the Southern Seawater Desalination Plant on an exclusive basis.

Dr Mike Dixon

Mike Dixon awarded IDA 2012 Fellowship Award

Dr Mike Dixon, research and development (R&D) engineer for South Australian (SA) Water Corporation's Adelaide Desalination Project has been named by the International Desalination Association's 2012 Fellowship Award.

GHD appointed OE for Huntington Beach desalination

Consultant GHD is to lead a multi-disciplinary team serving as owner's engineer (OE) for the 50 MGD (189,000 m³/d) Huntingdon Beach desalination project in California, USA.

The Gold Coast desalination plant at Tugun

Minister seeks review of Gold Coast desalination operation

Queensland's minister for energy and water supply, Mark McArdle, said on 5 May 2012 that he was closely examining all options on the future of the Gold Coast Desalination Plant to save taxpayer losses on the 125,000 m³/d project.

Sydney Desalination Plant leased for US$ 2.3 billion

The New South Wales state government in Australia accepted on 10 May 2012 a binding offer for refinancing the Sydney Desalination Plant (SDP) from a consortium of Ontario Teachers' Pension Plan (OTPP) and Hastings Funds Management.

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.

Sydney desalination lease shortlist now only three - report

The shortlist for the lease to run the 250,000 m³/d capacity Sydney desalination plant is reported to have been narrowed to three consortia.

Sydney desalination plant cuts production to 45,000 m³/d

Australia's Sydney Water announced on 29 February 2012 that it was cutting back production at the 250,000 m³/d Sydney desalination plant from the already reduced rate of 90,000 m³/d to 45,000 m³/d, the minimum amount to keep the plant running.

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.

NWC report boosts Australian brackish desalination

Brackish groundwater desalination can be considered a viable community water supply option in some areas, says a report just announced by Australia's National Water Commission (NWC).

Agency approves W Australian desalination plant

Western Australia's Environmental Protection Agency (EPA) on 13 February 2012 announced conditional approval for Grange Resources Ltd's proposal to construct and operate the Cape Riche Desalination Plant.

Melbourne desalination problems cost Suez € 237 million

Cyclones and labour problems in 2011 at the Melbourne desalination plant in Victoria, Australia, cost the Suez Environnement group a total of € 237 million, group CEO Jean-Louis Chaussade said when the group's figures for the year were announced on 8 February 2012.

Australian workshop on desalination intakes and discharges

An international workshop on intakes and discharges for seawater desalination is to be held by the National Centre of Excellence in Desalination Australia is in Adelaide on 16-17 May 2012.

Oman desalination workshop to look at red tides

Experts from the Middle East and Australia are organizing a joint expert workshop on the dangers for desalination plants of harmful algal blooms (HABs), commonly called "red tides" in Oman on 8- 9 February 2012.

The Adelaide seawater desalination plant

Adelaide desalination consortium fined by SA Water

SA Water has imposed financial penalties on the builder of the 100,000 m³/d Adelaide seawater desalination in South Australia for failing to deliver water on time.

Carmine Ciccocioppo, general manager operations for Osmoflo, and Matt Reed, general manager mines and export, for OneSteel at the commissioning.

Osmoflo commissions 4,000 m³/d SWRO desalination plant

A 4,000 m³/d seawater reverse-osmosis (SWRO) desalination plant has been commissioned in Whyalla, South Australia, for steel manufacturer OneSteel.

Acciona Agua in bidding for Sydney desalination lease

Acciona Agua of Spain is part of one of at least three consortia bidding for leases on the Sydney seawater desalination plant in Australia.

NCED/MEDRC workshop will look at red tide and desalination

A joint workshop on the dangers of the red-tide marine phenomenon for desalination plants is to be held in Oman by the National Centre for Excellence in Desalination Australia and the Middle East Desalination Research Center.

Doosan denies Cyprus joint venture

Doosan Heavy Industries & Construction has denied the story posted on desalination.biz on 24 November 2011 concerning a desalination joint venture in Cyprus with Oakmall Pty Ltd of Australia.

A carpet shark

Shark makes home in Perth II desalination plant

The Water Corporation in Western Australia has confirmed that a wobbegong (carpet) shark has been found in the seawater intake station at the Southern Seawater Desalination Plant during scheduled maintenance work.

BEL to supply pressure vessels for Perth II extension

BEL Composite Industries Ltd, a part of BEL Group, announced on 7 November 2011 receipt of a letter of award from Southern Seawater Alliance (SSWA) for supply of pressure vessels for the second part of the Southern Seawater desalination plant at Binningup near Perth, Australia.

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.

IDA Congress proceedings now on sale

The International Desalination Association (IDA) announced on 24 October 2011 that the proceedings for its World Congress, held in Perth, Australia, in September 2011, are now on sale.

West Australia mine desalination plant review published

A public environmental review (PER) was issued on 26 September 2011 for a 35,000 m³/d seawater desalination plant at Cape Riche in Western Australia, 90 km northeast of Albany.

Olympic Dam desalination plan approved with conditions

BHP Billiton's proposed 200,000-280,000 m³/d desalination plant in southern Australia's Upper Spencer Gulf will be covered by the 100-plus conditions imposed by national and state government approval of the Olympic Dam uranium mining project announced on 10 October 2011.

West Pilbara desalination project aborted

An Aus$ 370 million (US$ 380 million) desalination plant in West Australia's West Pilbara region has been deferred, state water minister Bill Marmion announced on 9 September 2011.

GE-Osmoflo alliance creates powerful Australian presence

A strategic alliance giving Australian desalination and water recycling company Osmoflo access to products produced by water and process giant GE was unveiled at the International Desalination Association World Congress in Perth, Australia, on 6 September 2011.

Dr Corrado Sommariva

Sommariva secures International Desalination Association presidency

Dr Corrado Sommariva, managing director of ILF Consultants Middle East, was elected president of the International Desalination Association on 5 September 2011, the first day of the IDA's World Congress in Perth, Australia.

Second Perth desalination plant opens early

The Southern Seawater Desalination Plant south of Perth was officially opened by Western Australia's water minister, Bill Marmion, on 2 September 2011, three months ahead of schedule and within the Aus$ 955 million (US$ 1,013 million) budget.

Senator Don Farrell (left) and West ern Australia water minister Bill Marmion at the NCEDA opening

New research announced as Australian desalination centre opens

Funding for eleven new desalination research projects (see Research News for list) was announced when the Australian National Centre for Excellence in Desalination opened its Aus$ 5 million Desalination Research Facility and Desal Discovery Centre (NCEDA) at Murdoch University's Rockingham campus near Perth.

Hatcher takes over as MD for Acciona in Australia

Simon Hatcher has been appointed managing director of Acciona Agua in Australia, effective 8 August 2011.

Final technical program published for IDA congress

The International Desalination Association has published the final technical program for its World Congress in Perth, Australia, on 4-9 September 2011.

National government funds agreed for Adelaide expansion

An agreement for Australian government funding of Aus$ 228 million (US$ 232 million) towards the expansion of the Adelaide Desalination Plant to 100 million m³/year has been finalised by the Australian and South Australian governments, as part of the national government's total commitment of Aus$ 328 million (US$ 333 million) towards the plant.

First water produced by Adelaide Desalination Plant

The first desalinated water was produced from the Adelaide Desalination Plant at the end of July 2011.

Perth desalination expansion to start immediately

The premier of Western Australia, Colin Barnett, announced on 1 August 2011 that work would begin immediately to double the capacity of the Southern Seawater Desalination Plant, the second major desalination plant in the Perth region.

Iron miners looking at 137,000 m³/d S Australia desalination plant

A series of iron ore mines to be sited at Broken Hill, South Australia, by the Braemar Iron Alliance is going to require a 137,000 m³/d desalination plant sited 300 km away on the Upper Spencer Gulf close to Port Germein, 220 km north of Adelaide.

IDA releases advance program for Perth congress

The International Desalination Association has announced the release of the Advance Program for the IDA World Congress on Desalination and Water Reuse, Desalination: Sustainable Solutions for a Thirsty Planet, during 4 - 9 September 2011 in Perth, Australia.

Leading desalters to address AWA university meeting

In conjunction with the University of Adelaide, the Australian Water Association is presenting two lectures at the university in the evening of 27 July 2011 from leading desalination figures on Desalination: Future Directions for Australia's World Class Facilities.

The intake at the Adelaide desalination plant during construction.

Intakes opened for Adelaide desalination project

Commissioning is now closer for the Aus$ 1.824 billion (US$ 1.905 billion) Adelaide Desalination Project, after the 1.4 km intake began taking in seawater last week.

Dry Australian state mulls starting up desalination plant

A A$ 4 billion (US$ 2.93 billion) desalination plant in Australia's Victoria state could make its debut as parts of the state are suffering their driest period on record.

Olympic Dam supplementary EIS satisfies opposition leader

South Australia's opposition leader, Isobel Redmond, was quoted on 20 June 2011 in the Australian media as being "satisfied" that the Olympic Dam desalination plant will not cause any damage to the local environment, including the area's giant cuttlefish population.

Perth desalination expansion could swap for reuse project

The water minister of Western Australia, Bill Marmion, was quoted in the Australian media on 27 May 2011 as saying that the expansion of the Southern Seawater desalination plant may be indefinitely delayed in favour of more water reuse.

Olympic Dam desalination EIS released by BHP Billiton

The desalination plant in South Australia to feed BHP Billiton's Olympic Dam mining development moved a step closer when the company released the final supplementary environmental impact statement (SEIS) for the project on 13 May 2011.


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