[2013] [BHP Billiton] Escondida 담수화 프로젝트 위해 Bechtel과 계약 체결
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관리자 waterindustry@hanmail.net
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2013.12.24
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[BHP Billiton] Escondida 담수화 프로젝트 위해 Bechtel과 계약 체결
BHP Billiton은 칠레 북부의 Atacama 사막에 있는 Escondida 동광에 물을 공급하기 위해 공학기술, 프로젝트 관리 및 건설 서비스를 제공하기로 Bechtel과 계약했다. 이 프로젝트에는 Caleta Coloso 항구에 해수 담수화 시설을 건설하는 것과(두산중공업이 건설), 그 물을 185km 떨어진 해발 3천100m의 동광으로 보내는데 필요한 파이프·전기 인프라의 건설이 포함되어 있다.
[원문보기]
Bechtel contract for Escondida desalination project
BHP Billiton has contracted Bechtel to provide engineering, project management and construction services for the water supply to the Escondida copper mine in the Atacama Desert of northern Chile.
The project includes construction of a seawater desalination plant, to be supplied by Doosan Heavy Industries & Construction, at the Caleta Coloso port and the piping and electrical infrastructure needed to transport the water to the mine, 185 km away and 3,100 m above sea level.
The mine is operated by Minera Escondida, in which BHP Billiton owns a majority stake.
Bechtel will construct the 220,000 m³/d desalination plant and undertake the engineering and construction of two 42 in (1.07 m) diameter pipelines that will run between the port and the mine and the related infrastructure, which includes four high-pressure pumping stations, associated electrical substations, and 114 km of high-voltage transmission lines along the pipeline route.
Bechtel also will provide construction-management services for the marine works associated with the project. The company has worked on more than 200 mining projects in the region since 1951, including the recent Los Bronces, Antapaccay, and Los Pelambres copper mines.
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