China, Saudi Arabia, Groundwater, Algae, Algae
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.
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.
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.
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.
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.
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.
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.
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.
Nanobubble specialist Moleaer raises capital, seeks people
Moleaer, the California, US-based water technology firm that developed the XTB Nanobubble Generator has raised $6 million to support overseas expansion.
Suez Environnement lands US$ 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.
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.
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.
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.
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).
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.
DuPont opens membrane factory in Saudi Arabia
DuPont Water Solutions has opened a new membrane manufacturing facility in Saudi Arabia.
Oasys forward osmosis concentrates in China
Massachusetts-based Oasys Water has claimed its recent contract to supply a forward osmosis brine concentrator to a fossil-fuelled power plant in China to be a world first.
China ups desalt capacity by 16%
China increased its desalination plant capacity by about 16% last year, according to a government statement this month.
Malaysian desalination plant in Tianjin will be ZLD
A groundbreaking ceremony took place on 29 May 2014 for an industrial desalination project in Tianjin, China, which is claimed to be the first zero-liquid discharge seawater desalination project in the world.
Energy Recovery bags deal for giant Chinese desalination plant
Energy Recovery has won a US$ 2.3 million to supply its pressure exchange technology for a 100,000 m³/d desalination plant in China.
Abengoa takes stake in Beijing-based GreenTech
Spanish desalination and energy contractor Abengoa has acquired 25% of the Beijing-based water company GreenTech.
Beijing desalinated water supply could reach 1 billion m³/yr
A 3 million m³/d seawater desalination plant to supply the Chinese capital Beijing is being planned by Hong Kong-based Beijing Enterprise Water Group Ltd (BEWG), in addition to a 1 million m³/d plant on which the company is currently working.
memsys and Horizon combine to reduce ZLD costs
A pilot trial is due to start in May 2014 of a method to reduce the costs of zero liquid discharge (ZLD) technology at a coal to chemical (CTX) project in northern China.
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.
Chinese commercialize sea-ice desalination process
A Chinese company could be producing at least 1 billion m³ of fresh water by desalination of sea ice by 2023, according to a report by the official Chinese news agency Xinhua on 14 January 2013.
Sembcorp to build Chinese chemical wastewater plant
Sembcorp announced on 19 December 2013 that it would be developing a new industrial wastewater treatment plant in the Caofeidian Chemical Industrial Park in Hebei province, China.
Modern Water set for first FO desalination plant in China
Modern Water is set to build a forward-osmosis (FO) desalination plant in Xugong Island, China, as a result of one of three deals signed by the UK company during a trade mission to China led by UK prime minister David Cameron.
Modern Water opens new office in Shanghai
UK company Modern Water announced on 26 November 2013 the formation of Modern Water Technology (Shanghai) Co Ltd and the opening of its new office in Shanghai, China.
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.
Andrews promoted to lead Nitto global membrane division
Japan's Nitto Group has promoted Brett Andrews to be CEO of Hydranautics and managing director of the Global Membrane Division, effective 1 October 2013.
Burke and Birkett get special awards at IDA congress
The International Desalination Association (IDA) presented seven Presidential Awards at the end of its World Congress in Tianjin, China on 24 October 2013.
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.
Sembcorp takes on ZLD water management plant in China
A total water management plant to support a coal-to-diesel project in Wangqiao Industrial Park, located in Changzhi city in China's Shanxi province, is to be provided by Sembcorp Industries of Singapore, the company announced on 18 October 2013.
LiqTech lands follow-up membrane order from China
LiqTech International Inc of Denmark has received an additional purchase order for its silicon carbide (SiC) membranes from RIPE (Huzhou), a Chinese membrane system integrator.
Chinese seawater desalination membranes by 2015
The Chinese government recently granted Yuan 7.8 million (US$ 1.3 million) to Quindao Hua Xuan Water Company for a seawater desalination equipment production line, China's first, according to a report in China Daily.
Chinese lead water-reuse positivity in GE survey
GE announced on 5 June 2013 the final part of the results from its three-country 3,000-sample consumer water-reuse survey.
China desalination chief calls for more state support
The lack of an effective pricing mechanism for water produced by desalination and support for an operable policy is affecting the development of the country's seawater desalination industry, according to Li Linmei, director of the Institute of Seawater Desalination & Multipurpose Utilization in Tianjin, part of the State Oceanic Administration.
Chinese visitors for West Basin water-reuse plant
California's West Basin Municipal Water district announced on 26 April 2013 that earlier in the month it had received a visit from a group of public and private administrators from China interested to learn about water recycling facilities and the management experiences of US enterprises in wastewater treatment.
IDA to hold Academy courses after China congress
The International Desalination Association (IDA) has announced that the IDA Desalination Academy is to conduct three courses on 25 October 2013 during its World Congress 2013 in Tianjin, China.
IDA publishes new World Congress information
The International Desalination Association (IDA) has issued its Second Announcement for its World Congress 2013 on Desalination & Water Reuse which will take place in Tianjin, China, during 20-25 October 2013.
Chinese licensee joins Dow residential Filmtec program
Haier Group of China, a leading multinational home appliances and consumer electronics company, has become the latest official licensee to partner with Dow Water & Process Solutions in its newly launched Filmtec reverse osmosis (RO) ingredient branding program.
ISO set to widen water reuse brief
A proposal to widen current International Standardization Organisation (ISO) work on water reuse for irrigation to include other forms of water reuse was put forward at the beginning of March by three member states, China, Israel and Japan.
China names seawater desalination project sites
China's National Development and Reform Commission (NDRC), the country's top economic planner, announced on 15 March 2013 the first batch of regions and companies selected to carry out seawater desalination projects.
AMTA to bid for 2015 IDA World Congress
The American Membrane Technology Association (AMTA) has told D&WR that it will be bidding to stage the International Desalination Association (IDA) World Congress in 2015.
Qingdao desalination plant starts commercial operation
Spanish company Abengoa has begun commercial operations at the 100,000 m³/d desalination plant in Qingdao in Shandong province, the second largest commercial port in northern China.
Chinese membrane wastewater firm gets big investment
Global investor KKR has entered into an agreement with United Envirotech Limited (UEL), a water treatment and recycling company in China, for a US$ 40 million common equity investment. KKR subscribed US$ 113.8 million convertible bonds issued by UEL in October 2011 to support the company's business expansion.
Chinese website and new director for Modern Water
UK forward-osmosis specialist Modern Water plc has recently appointed William Harvey as its director of strategy and new business development for its Membrane Processes division as well as its electrocoagulation products.
Modern Water ties in with Chinese partner
UK forward-osmosis desalination developer Modern Water plc has signed a framework agreement with Hangzhou Development Center of Water Treatment Technology Company Ltd (Hangzhou Water) in China.
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).
IDA congress abstract deadline extended again
In response to requests from authors for additional time to comply with its new extended abstract format, the International Desalination Association (IDA) has further extended its Call for Papers deadline for its 2013 world congress.
X-Flow commissions Chinese produced-water projects
Three water-reuse projects for oilfields in China that use Pentair X-Flow ultrafiltration (UF) membrane technology have been commissioned recently.
Technical glitch forces IDA congress abstract extension
The International Desalination Association (IDA) has extended the deadline for receipt of papers for its 2013 World Congress in China due to technical difficulties in receiving abstracts.
IWA schedules nanotechnology symposium for China
The International Water Association is to hold a regional symposium on Nanotechnology And Water Treatment in China in 2013.
IDA opens online 2013 Congress paper submission
The International Desalination Association (IDA) is now accepting papers for its World Congress in Tianjin, China, in October 2013.
Changes to IDA affiliations in China
The International Desalination Association has made changes concerning its relationship with desalination associations in China.
Aquatech implementing ZLD for Chinese fertilizer plant
A concentrated brine treatment plant for a Chinese fertilizer is to be provided by Aquatech in the city of Ordos in the Inner Mongolia region.
IDA Congress exhibition floorplan available online
The International Desalination Association (IDA) has made the exhibition floorplan and online exhibitor application for the IDA World Congress 2013 available online.
IDA issues call for Tianjin World Congress papers
The International Desalination Association (IDA) has issued a call for papers for its World Congress 2013 - Desalination: A Promise for the Future which will take place in China.
IDA World Congress exhibition booking open online
The International Desalination Association (IDA) announced on 11 June 2012 that the IDA World Congress 2013 exhibition application form and floor plan is now online.
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.
Papers called for IDA's 2013 World Congress
A call for papers was issued on 14 May 2012 by the International Desalination Association (IDA) for its 2013 World Congress Desalination: A Promise for the Future.
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.
Qingdao desalination conference deadline extended
The China Desalination Association (CDA) has extended the deadline for submission of papers for its conference in Qingdao in June 2012 and made conference details available in English.
Chinese desalination import ratio to fall, says report
Localisation of desalination products and systems in China is targeted to rise from 60% to 90% by 2020, according to market researchers Frost & Sullivan.
China could desalinate 2.6 million m³/d by 2015
China aims to increase its seawater desalination capacity to 2.2-2.6 million m³/d by 2015, according to a statement released by the General Office of the State Council, China's cabinet, on the central government's website on 13 February 2012.
Quindao desalination event gets IDA support
The International Desalination Association (IDA) has announced its support for the 2012 Qingdao International Desalination Conference, jointly organized by China Desalination Association (CDA) and other groups, and supported by Asia-Pacific Desalination Association and related countries.
Chinese steel manufacturer chooses KMS UF membranes
Koch Membrane Systems Inc (KMS) announced on 12 December 2011 that it had been selected to supply ultrafiltration (UF) membranes for a large-scale wastewater recycling system for Yingkou Medium Plate Co Ltd in Yingkou City, Liaoning Province, China.
Sembcorp reuse closes Chinese port-zone's water loop
Singapore company Sembcorp today opens its first industrial water reclamation plant in China on 13 December 2011.
Qatar MED/TC desalination plant goes to Tri-Tech
A 5,760 m³/d multiple-effect distillation thermocompression desalination plant is to be provided for a petrochemical plant in Qatar by Tri-Tech Holding Inc.
Major Chinese desalination week in Guangzhou
The China Desalination Association (CDA) is cooperating with the Qingdao International Desalination Center and the China Foreign Trade Exhibition Corp to organize the China (Guangzhou) Water Week on 23‑25 February 2012.
Hydranautics to collaborate with Singapore's Memstar
Membrane manufacturer Nitto Denko/Hydranautics has agreed business collaboration with Memstar Technology Ltd, the Singapore-based manufacturer of high-performance hollow-fiber membranes.
Beijing desalination project 'aims at 3 million m³/d'
The residents of Beijing, China's capital, could be drinking desalinated seawater within five years, and the source could become a main supply in efforts to deal with the water shortage.
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).
STS wins Tianjin denitrification contract
Pennsylvania-based Severn Trent Services has received a contract to provide its Tetra® Denite® denitrification system for the Zhang Gui Zhuang Wastewater Treatment Plant (WWTP) in Tianjin, China.
MBR plant at heart of United Environtech contract in China
A 50,000 m³/d membrane-based wastewater treatment plant is to be built in Jiangsu Province, China, by United Envirotech of Singapore under a contract worth RMB 220 million (US$ 34.5 million).
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).
Tri-Tech to expand large UF/NF plant in China
The City of Ordos in China is to build what will be the largest water treatment plant in the world using ultrafiltration (UF) and nanofiltration (NF) when it expands its existing plant to 148,000 m³/d.
China seeking to accelerate desalination plans
A blueprint for China's desalination planning for the next five years is being prepared by the National Development & Reform Commission (NDRC).
China's Tri-Tech acquires Wisconsin desalination provider
Desalination and wastewater treatment provider J&Y International Inc, based in Wisconsin, USA, was acquired by subsidiaries of Tri-Tech Holding Inc of China on 9 June 2011.
Major Chinese UF order for inge watertechnologies
A major order from China for ultrafiltration (UF) equipment was announced on 25 May 2011 by inge watertechnologies AG, which is going to be taken over by BASF later this year.
Keppel in US$ 46 million water-reuse JV in Tianjin
Keppel Integrated Engineering (KIE) signed a joint-venture agreement with Tianjin Eco-City Investment & Development Co (TECID) on 17 April 2011 to pursue the building, owning and operation of a water reclamation plant in the Eco-City.
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
China to cut industrial water use per unit output
Water used for China's industry will be reduced by 7% this year and by 30% by 2015 against unit output, Zhou Changyi, director of energy conservation, told a conference in Nanjing on 28 March 2011.
China halfway to 1 million m³/d seawater desalination
China's seawater desalination capacity now stands at 524,000 m³/d, according to Li Baochun, deputy director of the Tianjin Municipal Commission of Science & Technology, quoted in the People's Daily.
IDA Tianjin desalination/water-reuse forum set for April
Tianjin Municipal People's Government and the International Desalination Association (IDA) will host the 2011 Desalination and Water Reuse International Forum in Tianjin, China on 6-8 April 2011. Its theme is Sustainable Solutions for the Future.
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.
Chinese industrial wastewater job won by United Envirotech
Singapore-based United Envirotech Ltd, a membrane-based water and wastewater treatment company, announced on 8 February 2011 that it had signed a transfer-operate-transfer agreement with the management committee of the Nanpu Economic Development Zone in China to provide a 80,000 m³/d wastewater treatment plant and a 40,000 m³/d wastewater recycling plant.
Aquatech wins Mongolian ZLD job
Aquatech has been awarded a contract for a 2,400 m³/d zero liquid discharge (ZLD) plant for a coal-to-chemicals facility in Hailer in Inner Mongolia.
Siemens MBR contracted for Chinese industry park
An underground membrane bioreactor (MBR) system worth several million US dollars is to be provided by Siemens (Tianjin) Water Technology Engineering Co Ltd to Shenzhen Zhongying Precious Metal Co Ltd.
Befesa chooses ERI again for Qingdao seawater desalination
The 100,000 m³/d Qingdao seawater desalination plant in China is to become the seventh Befesa- built reverse-osmosis plant to use PX isobaric energy-recovery devices from Energy Recovery Inc (ERI).
Masdar steps up ties with China
Abu Dhabi's Masdar Institute of Science and Technology is stepping up its research collaborations, knowledge exchange and industrial partnerships, with China.
Impregilo launches desalination joint venture with Chinese
Impregilo, Italy's largest construction company, which owns desalination specialist Fisia Italimpianti, signed a letter of intent on 7 October 2010 with Shanghai Electric Group, Mandarin Capital Partners (MCP) and China Development Bank Securities (CDBS) to cooperate in the desalination industry.
Wastewater reuse plant nears completion in Hegang, China
United Envirotech of Singapore expects to complete construction of a 30,000 m³/d wastewater reuse facility for China's Hegang municipal government by the end of December 2010.
Norit to supply UF pretreatment for Qingdao desalination
Norit X-Flow has signed an agreement with Befesa to supply the UF pretreatment technology for the Qingdao Desalination Project in Shandong province, China.
IDE wins Chinese follow-on order for four MED desalination plants
Four additional multi-effect distillation (MED) desalination units, each with a production capacity of 25,000 m³/day of distilled water, are to be supplied for Tianjin SDIC, China's new electricity- generation megaplant, by IDE Technologies of Israel.
Olympics facilities manager appointed as Tri-Tech VP
Former Siemens engineer, Weidong Bi, who managed membrane-bioreactor and reverse-osmosis plants for the Olympic Games in China, is one of three senior executive appointments announced by Tri-Tech Holding Inc on 3 June 2010.
Bermuda-based group acquires 50% of Aqualyng China
Beijing Enterprises Water Group Limited (BEWGL) announced on 9 April 2010 that it had acquired a 50% equity interest in Aqualyng China Limited. Norway-based Aqualyng Holding AS, which has many years of experience in design, construction and installation of seawater desalination facilities, holds the other 50%.
Aqualyng begins first phase of Chinese SWRO plant
Norwegian desalination company Aqualyng on 15 March 2010 began the construction phase of the 50,000 m³/d seawater reverse-osmosis plant to serve the water needs of the Caofeidian Industrial Zone 220km east of Beijing in China.