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目前显示的是标签为“aluminum smelter”的博文

Demise of Northwest aluminum industry

Driving east along state Highway 14 these days, you see water pouring out of Columbia River dams. It is already a high water year with much of the runoff from our heavy mountain snowpack yet to come. It is part of our “ feast or famine ” weather cycle. As you pop over the hilltop near the Maryhill Museum, you look down to see John Day Dam with its floodgates open spilling massive amounts of water. Then you see remains of the razed Goldendale Aluminum Co. smelter next to the dam. That plant once accounted for 1,300 jobs, $40 million in personal income and $2 million in Klickitat County taxes. Now, you just see concrete pads, a water tower and a small office. Twenty years ago, Goldendale was a vibrant plant. It was one of 10 “ reduction works ” melting imported ore into aluminum in Washington, Oregon and Montana. Those plants were not only critical to our region ’ s economy, but they were vital to our nation ’ s World War II effort. The first plants at Vancouver and Longview sup...

Rio Tinto Alcan inaugurates its leading-edge AP60 aluminium smelter in Canada

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MONTREAL, Jan. 16, 2014 /CNW Telbec/ - Rio Tinto Alcan inaugurated the US$ 1.1 billion Arvida Aluminium Smelter , AP60 Technology Centre, in Saguenay-Lac-St-Jean, Quebec. The new plant has an installed capacity of 60,000-tonnes of aluminium and is the most technologically advanced aluminium smelter in the world. Jacynthe Côté, Chief executive of Rio Tinto Alcan said: "Rio Tinto Alcan is very proud to inaugurate the new Arvida Aluminium Smelter, AP60 Technology Centre. It is an honour to share this achievement with the men and women who made it possible - our employees. Today's milestone is the result of years of work by our Research and development teams, particularly the teams that first conceived, developed and tested the AP60 technology at the Laboratoire de recherche des fabrications (LRF) in France. The innovative new AP60 technology platform will also allow for the development of a series of next generation technologies permitting further improvements in productivity,...