منابع مشابه
Technology Development, Energy Consumption, Greenhouse Gases Emission and Environmental Pollution in Aluminium Industries
Aluminium is the world’s second most-used metal after steel and the aluminium production industry is the largest, in volume of metal produced, in non-ferrous metal industry. In this study, results of the material flows (country and global scales) related to the production and use of aluminium and energy consumption in 1980 to 2012 were separately analysed. Also, overview of the current status o...
متن کاملWorld at work: hazards and controls in aluminium potrooms.
T he primary aluminium industry is one of the largest industries in the world today. World production exceeded 20 million metric tons in 2001 (IAI, 2002) and production is widespread throughout the world. Aluminium as the pure metal or in alloys is used to make a range of products including aircraft, utensils, scientific and domestic apparatus, electrical conductors, and automotive parts. Alumi...
متن کاملWorld at work: charcoal producing industries in northeastern Brazil.
T he charcoal production process has been known since the Bronze Age, and was vital to metallurgy until the discovery of the conversion of coal to coke at the beginning of the 18th century. Brazil, now the largest charcoal producer of the world, with more than 12 million metric tons in year 2002, has preserved its charcoal based industries in large part because it has extensive iron deposits an...
متن کاملAPC Forum: Business and IT Transformation at Armstrong World Industries
Almost any CIO can succeed with the right resources. But how about succeeding when the company experiences a severe downturn due to the hard-hitting recession in the building industry? That was Tony Lombardi’s challenge as the new CIO of Armstrong World Industries.1 Armstrong’s strategy for growing the company during the current economic recession has been to expand into emerging markets throug...
متن کاملAluminium-containing antiperspirants contribute to aluminium intake
Antiperspirants denote cosmetic products with an anti-perspiration effect which are available as roll-ons, sticks, creams or aerosols (sprays). The anti-perspiration effect is achieved by means of aluminium salts which block the ends of the sweat ducts for a certain amount of time. The safety of aluminium and antiperspirants continues to be critically examined. This is notably true with regard ...
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ژورنال
عنوان ژورنال: Journal of Japan Institute of Light Metals
سال: 1957
ISSN: 0451-5994
DOI: 10.2464/jilm.7.3_1