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Perth Seawater Desalination Plant
The Perth Seawater Desalination Plant, located in Naval Base, south of Perth, Western Australia, turns seawater from Cockburn Sound into nearly 140 megalitres of drinking water per day, supplying the Perth metropolitan area. The salt water reverse-osmosis (SWRO) plant was the first of its kind in Australia, and became operational in 2006. It covers several acres in an industrial park near the suburb of Kwinana Beach. Electricity for the plant is generated by the 80 MW Emu Downs Wind Farm located in the state's Midwest region near Cervantes. The wind farm contributes 270 GWh/year into the general power grid, more than offsetting the 180 GWh/year requirement from the desalination plant. The desalination plant, with 12 SWRO trains with a capacity of 160 megalitres per day and six BWRO (brackish water) trains delivering a final product of 144 megalitres per day, was expected to have one of the world’s lowest specific energy consumptions, due in part to the use of pressure exch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Base, Western Australia
Naval Base is a heavy industry suburb of Perth, Western Australia, located within the City of Kwinana The City of Kwinana is a local government area of Western Australia. It covers an area of approximately 118 square kilometres in metropolitan Perth, and lies about 38 km south of Perth central business district, via the Kwinana Freewa .... It is named after the proposed and partially built Henderson Naval Base. The Naval Base campus of South Metropolitan TAFE houses the Western Australian Defence Industry Workforce Office and the Naval Shipbuilding College. References External links Suburbs of Perth, Western Australia Suburbs in the City of Kwinana {{PerthAU-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desalination
Desalination is a process that takes away mineral components from saline water. More generally, desalination refers to the removal of salts and minerals from a target substance, as in soil desalination, which is an issue for agriculture. Saltwater (especially sea water) is desalinated to produce water suitable for human consumption or irrigation. The by-product of the desalination process is brine. Desalination is used on many seagoing ships and submarines. Most of the modern interest in desalination is focused on cost-effective provision of fresh water for human use. Along with recycled wastewater, it is one of the few rainfall-independent water resources. Due to its energy consumption, desalinating sea water is generally more costly than fresh water from surface water or groundwater, water recycling and water conservation. However, these alternatives are not always available and depletion of reserves is a critical problem worldwide. Desalination processes are usin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Supply And Sanitation In Western Australia
Water (chemical formula ) is an Inorganic compound, inorganic, transparent, tasteless, odorless, and Color of water, nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent). It is vital for all known forms of life, despite not providing food energy, food, energy or organic micronutrients. Its chemical formula, H2O, indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds. The hydrogen atoms are attached to the oxygen atom at an angle of 104.45°. "Water" is also the name of the liquid state of H2O at standard temperature and pressure. A number of natural states of water exist. It forms precipitation in the form of rain and aerosols in the form of fog. Clouds consist of suspended droplets of water and ice, its solid state. When finely divided, crystalline ice may precipitate in the form of snow. The gaseous state of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desalination Plants In Australia
Desalination is a process that takes away mineral components from saline water. More generally, desalination refers to the removal of salts and minerals from a target substance, as in soil desalination, which is an issue for agriculture. Saltwater (especially sea water) is desalinated to produce water suitable for human consumption or irrigation. The by-product of the desalination process is brine. Desalination is used on many seagoing ships and submarines. Most of the modern interest in desalination is focused on cost-effective provision of fresh water for human use. Along with recycled wastewater, it is one of the few rainfall-independent water resources. Due to its energy consumption, desalinating sea water is generally more costly than fresh water from surface water or groundwater, water recycling and water conservation. However, these alternatives are not always available and depletion of reserves is a critical problem worldwide. Desalination processes are using eith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology In Western Australia
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who brought Greek man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seawater Desalination In Australia
Australia is the driest habitable continent on Earth and its installed desalination capacity has been increasing. Until a few decades ago, Australia met its demands for water by drawing freshwater from dams and water catchments. As a result of the water supply crisis during the severe 1997–2009 drought, state governments began building desalination plants that purify seawater using reverse osmosis technology. Approximately one percent of the world's drinkable water originates from desalination plants. The first modern large-scale desalination plant was the Perth Seawater Desalination Plant, completed in November 2006 and over 30 plants are currently operating across the country. Many plants are utilizing nearby wind or wave farms to use renewable energy and reduce operating costs, and solar powered desalination units are used for remote communities. Background Until a few decades ago, Australia met its demands for water by drawing freshwater from dams and water catch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reverse Osmosis Plant
A reverse osmosis plant is a manufacturing plant where the process of reverse osmosis takes place. Reverse osmosis is a common process to purify or desalinate contaminated water by forcing water through a membrane. Water produced by reverse osmosis may be used for a variety of purposes, including desalination, wastewater treatment, concentration of contaminants, and the reclamation of dissolved minerals. An average modern reverse osmosis plant needs six kilowatt-hours of electricity to desalinate one cubic metre of water. The process also results in an amount of salty briny waste. The challenge for these plants is to find ways to reduce energy consumption, use sustainable energy sources, improve the process of desalination and to innovate in the area of waste management to deal with the waste. Self-contained water treatment plants using reverse osmosis, called reverse osmosis water purification units, are normally used in a military context. System Operation Reverse osmosis pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Desalination Plants In Australia
As a result of the water supply crisis during the severe 1997–2009 drought State governments around Australia began building desalination plants that purify seawater using reverse osmosis technology. Many of these plants have included in their overall cost the building of renewable energy sources such as wind farms. Australia's first working desalination plant was the Perth Seawater Desalination Plant that was completed in November 2006. A second plant on the Gold Coast began operations in February 2009. The Kurnell Desalination Plant The Sydney Desalination Plant also known as the Kurnell Desalination Plant is a potable drinking water desalination plant that forms part of the water supply system of Greater Metropolitan Sydney. The plant is located in the Kurnell industr ... in Sydney was opened on 28 January 2010. List of desalination plants Desalination plants in use Smaller desalination plants Secondary desalination plants, citationsG. Crisp and E.A. Swinton, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Recovery
Energy recovery includes any technique or method of minimizing the input of energy to an overall system by the exchange of energy from one sub-system of the overall system with another. The energy can be in any form in either subsystem, but most energy recovery systems exchange thermal energy in either sensible or latent form. In some circumstances the use of an enabling technology, either daily thermal energy storage or seasonal thermal energy storage (STES, which allows heat or cold storage between opposing seasons), is necessary to make energy recovery practicable. One example is waste heat from air conditioning machinery stored in a buffer tank to aid in night time heating. Principle A common application of this principle is in systems which have an ''exhaust stream'' or ''waste stream'' which is transferred from the system to its surroundings. Some of the energy in that flow of material (often gaseous or liquid) may be transferred to the ''make-up'' or ''input'' mater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cervantes, Western Australia
Cervantes is a town in Western Australia located off of Indian Ocean Drive about north-north-west of the state capital, Perth in the Shire of Dandaragan local government area. At the 2016 census, Cervantes had a population of 527. The town was named after a ship that was wrecked nearby. The ship, in turn, was named after Miguel de Cervantes, author of '' Don Quixote''. The principal industry in the town is fishing. The Pinnacles are nearby in Nambung National Park which makes for a small industry from tourism. The saline Lake Thetis Lake Thetis is a saline coastal lake in the Mid West region of Western Australia. The lake is situated east of the small town Cervantes, inland from the Indian Ocean, on a Quaternary limestone pavement. The lake is part of Nambung National Pa ..., which contains stromatolites, is nearby. An arts festival is held every year in the town, usually on the last weekend of October. Cervantes lies on the shore of the Jurien Bay Marine Park. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megalitre
The litre (international spelling) or liter (American English spelling) (SI symbols L and l, other symbol used: ℓ) is a metric unit of volume. It is equal to 1 cubic decimetre (dm3), 1000 cubic centimetres (cm3) or 0.001 cubic metre (m3). A cubic decimetre (or litre) occupies a volume of (see figure) and is thus equal to one-thousandth of a cubic metre. The original French metric system used the litre as a base unit. The word ''litre'' is derived from an older French unit, the '' litron'', whose name came from Byzantine Greek—where it was a unit of weight, not volume—via Late Medieval Latin, and which equalled approximately 0.831 litres. The litre was also used in several subsequent versions of the metric system and is accepted for use with the SI,Bureau International des Poids et ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kwinana Beach, Western Australia
Kwinana Beach is an outer southwestern suburb of Perth, Western Australia, located within the City of Kwinana. It is one of the traditional industrial suburbs in the Perth metropolitan region. History Kwinana is originally a local indigenous Australian word meaning either "young woman" or "pretty maiden". The ship was wrecked on Cockburn Sound in 1922, and blown on to the beach. The nearby area acquired the name Kwinana Beach when the local postmistress, Clara Wells, immediately started labeling the mail sacks "Kwinana Wreck", to distinguish the settlement there from Rockingham, to the south. Kwinana Beach was officially adopted as a township in 1937. With the new industrial developments at Kwinana Beach in the 1950s, led by BP's Kwinana Refinery, a large new workers settlement – Kwinana Townsite – was purpose-built slightly inland. Other industries quickly followed – Alcoa, CSBP, CBH, Coogee Chemicals, and others. The original village at Kwinana Beach was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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