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What name is given to the industrial process for refining this ore?
fluid control
What is the name given to a rock like bauxite which is wort mining because it contains a valuable metal?
Bauxite is an ore of aluminum. Magnetite is an oreof iron. And so on...
What is Bauxite's hardness?
Bauxite, a rock and the main ore of aluminum, does not have a number on the Mohs scale of relative mineral hardness because it is not a mineral, but a combination of minerals.
What is Editing on WikiAnswers?
It usually means editing an answer. This is a feature given to anyone who signs in to WikiAnswers.
What is a speed number?
A speed number is a rating given to a process to indicate how quickly it is running. It is often used in industrial settings to measure the speed of machines or production lines. The higher the speed number, the faster the process is operating.
How do you get aluminum from the ground?
Aluminum metal is too reactive chemically to occur as pure aluminum in nature. Instead, it is found combined in over 270 different minerals. The main ore from which aluminum is extracted is bauxite. Bauxite is usually strip mined because it is almost always found near the surface of the terrain, with little or no overburden. Approximately 95% of the world's bauxite production is processed first into alumina, and then into aluminium by electrolysis. Bauxite is converted to alumina by first heating it in a pressure vessel along with a sodium hydroxide solution at a temperature of 150 to 200 °C. At these temperatures, the aluminum in the bauxite is dissolved as an aluminate (the Bayer process). After separation from the residual mud (from which most of the aluminum has already been extracted) by filtering, pure gibbsite is precipitated when the liquid is cooled, and then seeded with fine-grained aluminium hydroxide. The gibbsite is usually converted into alumina (aluminum oxide, Al2O3), by heating. The alumina is then mixed with cryolite (Na3AlF6, sodium hexafluoroaluminate) and heated to about 1000 °C. The cryolite helps the alumina form a liquid solution. The aluminum is then separated by passing a lot of electricity through it (electrolysis). This separation is called the Hall--Héroult process after the men who developed it. Before the Hall--Héroult process was invented, producing aluminum was much more time consuming and expensive - to the point that aluminum dishes and utensils were considered more exotic and a mark of greater wealth than gold or silver dishes and utensils. Napoleon III, Emperor of France, is reputed to have given a banquet where the most honoured guests were given aluminum utensils, while the others made do with gold.
What is Australian advance ruling on proactive solutions?
has the authority in Australia given any ruling on customs classification on proactive solution refining mask?
What was the name given to the British who broke down machines in the Industrial Revolution?
Luddites
The name given to the industrial area in the south-east of Brazil?
sao paolo
What is industrial scales?
That could be anything. You have not given enough information to look up an answer.
Why was Richard arkwright given his nickname?
Richard Arkwright was given the nickname "Father of the Factory System" due to his pioneering role in the development of the modern manufacturing process during the Industrial Revolution. He invented the water frame, a key spinning machine that significantly increased yarn production and led to the establishment of large-scale factories. His innovative approaches to production and management laid the groundwork for industrial manufacturing and the factory system we recognize today.
What was the term given to newspaper writers who exposed the ills of industrial society?
Mudrakers. Actually, it was muckrakers.
