|
Bell Bay Aluminium Smelter
The Bell Bay aluminium smelter is located on the Tamar River at Bell Bay, Tasmania, Australia. The smelter has a production capacity of 178,000 tonnes of aluminium per year. It is owned and operated by Pacific Aluminium, a wholly owned subsidiary of Rio Tinto Alcan. History The Bell Bay smelter commenced production in 1955 as a joint venture between the Commonwealth and Tasmanian governments. The smelter was the first built in the Southern Hemisphere primarily to overcome difficulties importing aluminium during wartime. Bell Bay was chosen as the location because of the available hydroelectric power and deep water facilities. Rio Tinto Aluminium purchased the smelter in 1960, when production was about 12,000 tonnes per year. The original potline (Line 1) used British Aluminium Söderberg technology. It was converted to use prebake anodes in 1965 and shut down in 1981. Technology The smelter currently comprises three potlines of Kaiser P-57 reduction cells Line 2 and Line ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamar River (Tasmania)
The Tamar River, officially kanamaluka / River Tamar, is a estuary located in northern Tasmania, Australia. Despite being called a river, the waterway is a brackish and tidal estuary over its entire length. Location and features Formed by the confluence of the North Esk and South Esk rivers at , kanamaluka / River Tamar flows generally north towards its mouth at Low Head, north of the settlement George Town and into the Bass Strait via Port Dalrymple. kanamaluka / River Tamar has several minor tributaries including the Supply River. Low Head Lighthouse is located at the tip of a peninsula, on the east side of the mouth of the river. The only full crossing of the river is the Batman Bridge in the relatively remote area of Sidmouth, around halfway up the river. The Tamar river is complicated in that it silts up frequently, a contributing factor to its slow decline in use. Over time dredging operations have been required. A scheme enacted between the 1920s and 1970s pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Bay, Tasmania
Bell Bay is an industrial centre and port located on the eastern shore of the Tamar River (Tasmania), Tamar River, in northern Tasmania, Australia. It lies just south of George Town, Tasmania, George Town. In the year ended June 2021, 3.6 million tonnes of exports and imports passed through Bell Bay. History Bell Bay Post Office opened on 18 September 1951 and closed in 1973. Industry Bell Bay has an Bell Bay aluminium smelter, aluminium smelter operated by Rio Tinto (corporation), Rio Tinto (previously by Comalco), and the Tasmanian Electro Metallurgical Company Manganese#Occurrence and production, manganese alloy smelter operated by South32 (previously by BHP). The Bell Bay Power Station was decommissioned in 2009, replaced by the Tamar Valley Power Station built next door. Transport Bell Bay was connected to the Tasmanian Government Railways network in May 1974, when the 35 kilometre Bell Bay railway line opened, branching off the North East line at Nelson Creek to the north ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tasmania
) , nickname = , image_map = Tasmania in Australia.svg , map_caption = Location of Tasmania in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Tasmania , established_title2 = Federation , established_date2 = 1 January 1901 , named_for = Abel Tasman , demonym = , capital = Hobart , largest_city = capital , coordinates = , admin_center = 29 local government areas , admin_center_type = Administration , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Tinto Alcan
Rio Tinto Alcan is a subsidiary of Rio Tinto, based in Montreal. It was created on 15 November 2007 as the result of the merger between Rio Tinto's Canadian subsidiary and Canadian company Alcan. It is the global leader of aluminium mining and production, above its one time parent Alcoa (from which it split in 1928), Rusal and some Chinese public companies. History Founded in 1902 as the Canadian unit of Alcoa, it was spun off in 1928. R.E. Powell left Alcoa to become Vice President of the Aluminium Company of Canada (later Alcan) in Montreal, was President from 1937 to 1957 and was then Chancellor of McGill University from 1957 to 1964. Alcan has gone through several name changes: * Northern Aluminum Company Limited – 1902 * Aluminum Company of Canada Limited – 1925 * registers the name Alcan – 1945 * added French name Aluminium du Canada, Limitée – 1965 * introduce the use of the name Alcan Aluminium Limited in English and Alcan Aluminium Limitée 1966; later used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Aluminium
British Aluminium was an aluminium production company. It was originally formed as the British Aluminium Company Ltd on 7 May 1894 and was subsequently known as British Alcan Aluminium plc (1982-1996). History In the late 1880s and early 1890s, innovations in the extraction of alumina from ore (bauxite) and of converting this into aluminium by electrolysis had precipitated a drastic fall in the price of the metal. The electrolytic process required large amounts of electricity, which could be easily and cheaply provided by hydro-electric power in the Scottish Highlands. The first aluminium ingots were produced at Foyers in the highlands in 1895 with the first hydro-electric powered smelter opening in 1896 followed by two more, at Kinlochleven in 1909 and Lochaber in 1929. Unsuccessful attempts at bauxite extraction in Northern Ireland forced the company to acquire a controlling interest in Union des Bauxites of Southern France. This established source was supplemented by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaiser Aluminum
Kaiser Aluminum Corporation is an American aluminum producer. It is a spinoff from Kaiser Aluminum and Chemicals Corporation, which came to be when common stock was offered in Permanente Metals Corporation and Permanente Metals Corporation's name was changed to Kaiser Aluminum and Chemicals Corporation. History Founded in 1946, Henry J. Kaiser's corporation entered the aluminum business by leasing, then purchasing three government-owned aluminum facilities in Washington state. These were the primary reduction plants at Mead and Tacoma, and the rolling mill at Trentwood. The company grew to be a vertically integrated aluminum producer. Kaiser Aluminum previously owned a subsidiary that developed real estate, including in Rancho California, California; Oregon, Washington, and Arizona. In 1986, Kaiser Aluminum sold the bulk of the $450 million dollar real estate holdings to an investor group led by Peter B. Bedford. In 1988, Charles Hurwitz and his company Maxxam, Inc. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Tinto Aluminium
Rio Tinto Aluminium (previously known as Comalco) is now known as Rio Tinto Alcan after Rio's takeover of Alcan. It was the world's eighth largest aluminium company. It mines and manufactures bauxite, alumina and primary aluminium. Rio Tinto Aluminium is a wholly owned subsidiary of Rio Tinto Group and provides about 20% of Australia's total production of bauxite, 8% of its alumina and 24% of its primary aluminium. In 2002, Rio Tinto Aluminium earned US$256 million for its shareholder Rio Tinto. In 2006 Rio Tinto Aluminium was the largest receiver of budgetary assistance from the Australian government, Rio Tinto Aluminium had received over $287 million in assistance from Australian tax dollars. RTA owns the Weipa Bauxite mine, Yarwun Alumina Refinery, and Bell Bay aluminium smelter. It also has interests (manages or joint-venture) in other aluminium related businesses: * Boyne Smelters Ltd (aluminium smelter) * New Zealand Aluminium Smelters Limited (Tiwai Point aluminium s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Smelting
Aluminium smelting is the process of extracting aluminium from its oxide, alumina, generally by the Hall-Héroult process. Alumina is extracted from the ore bauxite by means of the Bayer process at an List of alumina refineries, alumina refinery. This is an Electrolysis, electrolytic process, so an aluminium smelting, smelter uses huge amounts of electric power; smelters tend to be located close to large power stations, often hydroelectric power plant, hydro-electric ones, in order to hold down costs and reduce the overall carbon footprint. Smelters are often located near ports, since many smelters use imported alumina. Layout of an aluminium smelter The Hall-Héroult electrolysis process is the major production route for primary aluminium. An electrolytic cell is made of a steel shell with a series of insulating linings of refractory materials. The cell consists of a brick-lined outer steel shell as a container and support. Inside the shell, cathode blocks are cemented together ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Aluminium Smelters
This is a list of primary aluminium smelters in the world. Primary production is the process by which alumina is smelted to pure aluminum metal. Secondary production is the process of recycling aluminum scrap into aluminum that can be used again. Capacity here refers to metric tonnes of output aluminum. The list is incomplete and missing some data. See also * List of alumina refineries * List of countries by aluminium production A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby uni ... References {{reflist External linksPrimary Aluminum Smelters of the World aluminium smelters ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Buildings In Tasmania
Industrial may refer to: Industry * Industrial archaeology, the study of the history of the industry * Industrial engineering, engineering dealing with the optimization of complex industrial processes or systems * Industrial city, a city dominated by one or more industries * Industrial loan company, a financial institution in the United States that lends money, and may be owned by non-financial institutions * Industrial organization, a field that builds on the theory of the firm by examining the structure and boundaries between firms and markets * Industrial Revolution, the development of industry in the 18th and 19th centuries * Industrial society, a society that has undergone industrialization * Industrial technology, a broad field that includes designing, building, optimizing, managing and operating industrial equipment, and predesignated as acceptable for industrial uses, like factories * Industrial video, a video that targets “industry” as its primary audience * Industri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
