Patent, greenhouse gas, Industrial, Patent, Energy, Japan, greenhouse gas, China,renewable- Energy
China's 2020 desalination plans could cause emissions surge
China's 2020 ambition to produce drinking water at 3 million m³day from desalination threatens to increase carbon emissions through increased use of largely coal-fired power generation according to the World Resources Institute (WRI). The institute said the energy penalty could be offset by some 75% by greater use of water reuse.
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.
Carlsbad desalination greenhouse-gas plan reaffirmed by CARB
The California Air Resources Board (CARB) has reiterated its support for the energy minimization and greenhouse-gas reduction plan proposed by Poseidon Resources for the Carlsbad desalination project.
Judge rejects lawsuit against water authority over Carlsbad emissions
US water conservation group, San Diego Coastkeeper, this week failed in its bid to sue the San Diego County Water Authority for alleged environmental negligence in its water supply projects. Coastkeeper claimed the authority made inadequate provision for the environmental impact of its water supply schemes including the giant Carlsbad project currently nearing completion.
Pacific Institute reports on desalination energy use
The Pacific Institute has published the next instalment of its series on Key Issues For Seawater Desalination in California, this time looking at energy requirements and associated greenhouse gas emissions for desalinated water.
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.
Masdar city, Masdar Institute, Laborelec, and Degrémont to collaborate in renewable-powered desalination project
Abu Dhabi university, Masdar Institute of Science and Technology, has unveiled recently its research collaboration with three leading energy and clean technology corporations in a research project supporting the development of a full-scale, completely solar-powered, seawater reverse osmosis (SWRO) desalination plant in the United Arab Emirates (UAE).
Another patent for Aquaporin in China
Danish company Aquaporin A/S has received a Notification of Allowance from the Chinese government's State Intellectual Property Office for its patent application titled Methods for Production of Salinity Power.
Avantium acquires 'extensive patent portfolio' of Liquid Light
Chemical technology company Avantium has acquired the assets of Liquid Light, a developer of proprietary process technologies that make chemicals from carbon dioxide (CO2).
Almogordo trial for commercial-size solar desalination still
Indiana-based Suns River is nearing completion of a commercial-sized solar still at the Brackish Groundwater National Desalination Research Facility in Almogordo, New Mexico, USA, following the issue of a patent on its process (US #8,088,257) on 3 January 2012.
JPL and CalTech to aid LA's water/energy efficiency
The City of Los Angeles, the Los Angeles Department of Water & Power (DWP) and NASA's Jet Propulsion Laboratory (JPL) with its managing institution, the California Institute of Technology (Caltech) are combining forces to establish Los Angeles as a powerhouse for demonstrated energy and water innovation.
New distributors and EU compliance for PWT
Membrane chemicals supplier Professional Water Technologies (PWT), the US arm of Canada's H2O Innovation, recently signed agreements with two new distributors in Brazil and Argentina, increasing its presence in South America.
Global green group seeks to carve carbon emissions out of desalination
The Global Clean Water Desalination Alliance - H₂0 minus CO₂ initiative, launched at the current climate talks in Paris, has called on its 17-nation membership to use clean energy to power new desalination plants. The call was part of the alliance's aim to tackle the water-energy nexus and climate change.
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.
Adsorption pilot phase two will focus on ZLD
MEDAD Technologies, a specialist in adsorption, has worked to commercialise a multi-effect distillation adsorption desalination (MED-AD) system since spinning off from the National University of Singapore (NUS) in 2012.
US Ex-Im Bank claims first ECA carbon policy
The US Export-Import Bank is claiming to be the first export credit agency (ECA) to adopt a comprehensive carbon policy after announcing on 3 November 2009 a new policy to guide its support of US exports in light of climate change concerns.
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.
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.
IDA publishes program for Gulf desalination and environment seminar
The International Desalination Association has published details of program sessions and topics for its seminar on Desalination and the Gulf: The Relationship between the Environment and Meeting the Region's Water Needs, which will take place in Bahrain on 6-7 December 2010.
TWO process to recover sodium sulphate from ion-exchange
California-based Catalyx Inc has signed a build-own-operate contract with RG Global Lifestyles Inc, which owns Catalyx Fluid Systems (CFS), for a brine dehydration system to facilitate recovery of sodium sulfate from ion-exchange regenerant brine.
GE expands HERO licensing agreement
GE Power & Water announced on 1 February 2011 that it has completed a new expanded licensing agreement to allow it to continue offering High Efficiency Reverse Osmosis (HERO) systems to help more of its industrial customers increase their water usage efficiency and reuse capacity.
Tesla develops custom wastewater reuse technology
US automotive and energy company Tesla has published a patent for a wastewater treatment technology that it hopes will reduce operating costs, reports Teslarati.com.
Forward-osmosis patent filed by QuantumSphere
Another forward-osmosis process has taken a step forward. QuantumSphere Inc filed for a US patent on 14 January 2009 for its water purification process, which, it claims, serves as a more energy-efficient alternative to desalination methods now commonly used.
Escobar appointed as editor-in-chief of IDA journal
Dr Isabel Escobar of the University of Toledo, Ohio, USA, has been appointed by the International Desalination Association (IDA) to succeed Dr Jim Birkett as editor-in-chief of the IDA Journal of Desalination & Water Reuse.
IDA announces scholarship program winners
Students from Brazil and Singapore are this year's winners of the Channabasappa Memorial Scholarship awarded by the International Desalination Association (IDA).
Energy Recovery appoints Gay as chief
Pressure energy technology company Energy Recovery has appointed Joel Gay as chief executive officer with immediate effect. Gay served as the company's chief financial officer since 2014 and joined Energy Recovery in 2012.
Wastewater leads membrane chemicals charge
Growth in the global membrane chemical market to 2020, will be led by the wastewater sector according to market analyst Future Market Insights (FMI). And desalination was expected to witness the highest compound annual growth rate (CAGR) of 11.4% in the global membrane chemicals market between 2014 and 2020.
PWT to be represented by Omya in EMEA region
Professional Water Technologies announced on 6 September 2011 that it had signed a sales representative agreement with Omya International AG, a leading global producer of industrial minerals, and a worldwide distributor of chemical products.
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.
Toray sets up membrane JV in Beijing
A groundbreaking ceremony for a large membrane production facility was held in the industrial development area of Shunyi Airport, Beijing, China, on 24 August 2009.
Adsorption desalination plant opens in Saudi Arabia
A new adsorption water desalination and cooling plant has opened in Solar Village near Riyadh, Saudi Arabia.
Qatar initiative seeks sustainable water and energy
An initiative to help bring sustainability to Qatar's water and energy, which will include improved technologies for desalination, efficient reuse and zero-liquid discharge systems, was launched by Texas A&M University at Qatar on 1 February 2010.
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).
Desalination joint venture abandoned
Daniel Dror, chairman and CEO of American International Industries, Inc (AMIN) announced on 2 March 2010 that discussions with Centriforce Technology Corporation regarding the possible development of a joint venture to operate in the water desalination industry have terminated.
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.
PWT signs three new overseas distributors
Three new distributors in Malaysia, Singapore and South Africa have been signed up by Professional Water Technologies (PWT), the business unit of Canada's H2O Innovation Inc.
Combining Forward Osmosis with Reverse Osmosis
A combination of forward osmosis with reverse osmosis could facilitate the treatment of some high fouling wastewaters. The system uses brine to draw water from the wastewater without high pressure or turbulence. Key element is the membrane's ability to allow rapid passage of water without much internal concentration polarization. The diluted draw solution can then be desalinated by reverse osmosis. The Two-Way Osmosis or TWO system may also be usable in very remote areas, where seawater ponds can be built for evaporative recovery of salt. Catalyx is designing a pilot system (patent pending) to desalinate seawater without external electric power. This article was published in the May/June 2009 issue of Desalination & Water Reuse.
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.
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.
JGC and Hyflux to collaborate on water and desalination projects
Hydrocarbon engineering company JGC Corporation of Japan and NewSpring Utility Pte Ltd, a wholly-owned subsidiary of Singapore-based membrane technology company Hyflux Ltd, signed a joint venture agreement on 22 December 2009 to develop greenfield water projects including desalination in China.
Asia-Pacific water-recycling conference calls for papers
The Australian Water Association (AWA), an affiliate of the International Desalination Association has collaborated with the Water Services Association of Australia and WateReuse Australia to present the Asia Pacific Water Recycling Conference 2013.
Jebel Ali project is a new direction for DEWA and Besix
The $237 million contract awarded by Dubai Electricity and Water Authority (DEWA) for a seawater reverse osmosis (SWRO) desalination plant represents a big step for the client, and for Besix Concessions & Assets, which won the work in partnership with Acciona Agua.
Reuse highlighted in WSAA urban water roadmap
The volume of water being recycled by the largest water utilities in Australia has increased by 117% since 1999/2000. In addition, it is estimated that, by 2013, 460 million m³/year will be supplied to Australia's growing cities by desalination plants.
California county mulls tapping into nuclear plant desalination
As part of its plans to combat ongoing severe drought, California's San Luis Obispo County (SLO) is considering the construction of a 10 km pipeline to tap into the spare capacity of a desalination plant currently providing only the needs of a nuclear power plant.
RFP to follow UAE renewable-energy desalination launch
A pilot program to test and develop advanced energy-efficient seawater desalination technologies that could be powered by renewable energy sources was launched on 17 January 2013 by Masdar, the UAE renewable energy company.
IDE to design PRO power-generation pilot in Norway
The Norwegian renewable-energy company Statkraft has made an agreement for IDE Technologies to design and later purchase and construct a 2 MW osmotic power-generation pilot plant in close cooperation with Statkraft.
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.
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.
Santa Cruz desalination EIR comment deadline in July
The draft environmental impact report (EIR) for the 2.5 MGD (9,500 m³/d) seawater desalination plant for the greater Santa Cruz area in California, USA, which was released on 13 May 2013, will be available for public comment until 15 July 2013.
Acciona to supply renewable energy to Acuamed desalination plants
Spanish company Acciona has received a contract to supply power to all the desalination and water treatment plants and other installations in Spain managed by the government agency Aguas de las Cuencas Mediterraneas (Acuamed).
Renewable-energy desalination community seeks to start association
The renewable-energy (RE) desalination community should organize itself into a body that will represent the sector and lobby for its interests, says a new report.
Acuamed desalination plants to use renewable energy
All the desalination plants owned by Acuamed, the Spanish water supplier, as well as distribution networks and company offices, will be run on renewable energy, the company announced on 22 December 2009.
European desalination conference program published
The full programme for the European Desalination Society's conference and exhibition in Baden Baden, Germany, on 17-20 May 2009 is now available.
Carlsbad project plan for green SWRO
The largest and most advanced seawater desalination project under development in the USA today is the 189,000 m³/d plant in Carlsbad in southern California. This project is collocated with the Encina coastal power generation station, which currently uses seawater for once-through cooling. The Carlsbad seawater desalination project is developed as a public-private partnership between Poseidon Resources and eight utilities and municipalities in San Diego County. Greenhouse gas (GHG) emissions associated with production of desalinated seawater at the Carlsbad project are planned to be mitigated by a portfolio of alternative technologies and measures: from the use of CO2 for water production, green building design and of state-of-the-art technology; to the development of on-site and off-site green energy projects and CO2 sequestration by reforestation and new coastal wetlands. The mix of GHG reduction alternatives will be prioritized and implemented under a Carbon Action Plan which defines a roadmap for carbon-neutral seawater desalination. The full article first appeared in the November/December 2008 issue of D&WR magazine
Sanz and Awerbuch to lead IDA WEX sessions
The International Desalination Association (IDA) has released details of the two desalination sessions it is organizing as a Support Partner for WEX Global - the Water and Energy Exchange in Madrid.
Samoa first to draw from Japanese solar/desalination fund
Samoa on 17 June 2011 became the first country to access a Japanese fund set up for solar power generation and seawater desalination or a combination of both.
EDS publishes June solar desalination course program
The European Desalination Society (EDS) has published the program for its three-day intensive course on Desalination With Solar Energy to be held in Almeria, Spain, on 11‑13 June 2014.
"Significant" impacts from Monterey desalination says draft report
Whichever of the three desalination-based proposals for future water supply on the Monterey peninsula in California is eventually implemented, there would be "significant and unavoidable" environmental impacts.
EDS unveils course on desalination and renewable energy
The European Desalination Society (EDA) has announced a four‑day intensive course on Wind and Solar Photovoltaic (PV) Powered Desalination Systems (Reverse Osmosis and Electrodialysis Reversal) to be held in the Canary Islands.
California approves bond issue for Carlsbad desalination
Poseidon Resources has submitted and had approved an application for US$ 780 million in tax-exempt bonds for the Carlsbad seawater desalination project.
Timeline established for IDA desalination energy guide
The International Desalination Association (IDA) has established a timeline for producing its guidelines for reducing energy consumption in desalination ending at its 2015 World Congress.
Desalination capacity increasing by 50% in 2013 says IDA
Desalination plants with a total capacity of 6 million m³/d are expected to come on line during 2013, a 50% increase on 2012, according to new data from the International Desalination Association and GWI DesalData.
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.
EGA plans $272 million power and water plant at Jebel Ali
Mubadala and Dubal Holding are developing a new power and desalination facility at Emirates Global Aluminium (EGA)'s smelter in Jebel Ali, Dubai.
Desalination/reuse in UK/Israel water agreement
Desalination, water reuse and use of renewable energy in desalination and water reclamation were included in an agreement signed on 21 December 2011 between British Water, which represents the UK water industry supply chain, and MATIMOP, the Israeli Industry Centre for Research & Development.
Grant for Texas pilot wind-powered desalination plant
The Texas Department of Rural Affairs (TDRA) has made a US$ 2.75 million grant to Mitchell County, Texas, towards a US$ 8 million pilot project to use wind power for a brackish-water desalination project.
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.
EDS promotes learning on desalination and renewable energy
The European Desalination Society is promoting two sets of courses looking at desalination using renewable energies.
Fifth project enters the Masdar trial
An ongoing energy efficiency trial, in Abu Dhabi, of four new desalination plant designs is to get a fifth participant.
Siemens signs wind desalination MoU in Australia
Siemens Australia has announced a partnership with Windesal, a South Australia company using technology designed in Denmark, to develop clean technologies and wind-powered desalination plants.
New South Wales premier switches on Sydney desalination plant
Sydney's seawater reverse-osmosis desalination plant was switched on by New South Wales premier Kristina Keneally on 28 January 2008, providing water to meet up to 15% of Sydney's water needs.
California district probes impact of possible giant desalination plant
California's West Basin Municipal Water District board of directors has voted to begin an environmental impact report as part of its research towards the construction of a seawater desalination facility in the South Bay.
Masdar green desalination competition kicks off
All four participants in the competition to develop sustainable means to meet the United Arab Emirates' potable water demand have begun operating small-scale experimental desalination plants at a pilot facility set up by the competition organizer, Masdar, in Abu Dhabi.
Oman funds renewable desalination research
Oman has approved funding for research into harnessing renewable energy sources for water desalination in the sultanate.
Renewables advocate takes chair in desalination at Murdoch University
Murdoch University's School of Engineering and IT has appointed Professor Wendell Ela as the inaugural chair of desalination and water treatment. He is an advocate of the use of renewable energy for desalination and has developed small solar desalination systems for remote Navajo communities in USA.
Degremont chooses Dow for green reverse osmosis pilot
Suez Envionnement water treatment subsidiary, Degremont Technologies, has selected Dow Water and Process Solutions to supply ultrafiltration and reverse osmosis membranes for a pilot desalination project in Abu Dhabi, in partnership with renewable energy company Masdar.
Interview: IDE Technologies CEO Avshalom Felber
Above all, IDE is a solutions provider. So says chief executive Avshalom Felber, the former financial whizz turned water industry leader, as he outlines the company's unique mix of thermal and reverse osmosis (RO) technologies, operational expertise, and contractual nous.
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.
Sumitomo allies with VA Tech Wabag
Japan's Sumitomo Corp announced on 7 December 2010 an alliance agreement with India-based VA Tech Wabag Ltd, under which the two companies will strategically cooperate in multiple areas within the water infrastructure industry
CDA/EDS seeking Qingdao desalination abstracts by 15 March
Abstracts for the 2011 Qingdao International Desalination Conference in China (20-23 June 2011) must received by 15 March 2011 with final papers by 10 May 2011.
Toray sets up Chinese manufacturing joint venture
An agreement was reached in late November 2008 between Toray Industries Inc and China Blue Star & BS group to establish a new joint company for water treatment in Beijing.
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.
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.
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.
Review of global green energy shows solar pv is on the rise
The world now adds more renewable power capacity than it does fossil fuel capacity each year, with 147 GW of renewable energy capacity added in 2015.
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.
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.
PUB and Mitsubishi join to test water recycling technology
Singapore's national water agency, PUB. has contracted Japan's Mitsubishi Corporation to build a demonstration-scale plant to test energy saving technologies that may be deployed at the proposed Tuas Water Reclamation Plant (WRP).
IDA Fellowship winners from Iran and Japan
This year's winners of the International Desalination Association's Fellowship awards come from Iran and Japan, IDA announced on 27 April 2009.
China opens laboratory to drive forward osmosis development
A pairing of leading players in China's water and petrochemicals industries have launched a venture to develop forward osmosis in seawater desalination that they claim will: "open up a new way for zero liquid discharge (ZLD) in seawater desalination of seawater resources with low energy consumption."
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.
Installed desalination growth slowed in 2011‑2012
Installed desalination capacity around the world rose by only 9% last year to reach 78.4 million m³/d, according to the latest data published by the International Desalination Association (IDA) and Global Water Intelligence (GWI).
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.
Abengoa takes stake in Beijing-based GreenTech
Spanish desalination and energy contractor Abengoa has acquired 25% of the Beijing-based water company GreenTech.
The Long Read: The changing EPC landscape
There is a big shift going on in the water sector, and it's exemplified by the Suez-GE deal. While the focus of services offered by engineers has always ebbed and flowed along a spectrum of consultancy, design work, systems integration, and delivery, nowadays customers' decision-making processes are pushing at the boundaries of these traditional project service offerings.
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.
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.
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.
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.
Solar panels commissioned at UK desalination plant
Thames Water in the UK at the end of July commissioned a 450 kW array of solar panels at its 150,000 m³/d Beckton brackish-water desalination plant as part of a bid to become Britain's biggest on-site solar power producer and industrial user.