منابع مشابه
Research on the Characteristics and Mechanism of the Cumulative Release of Antimony from an Antimony Smelting Slag Stacking Area under Rainfall Leaching
We aimed to study the characteristics and the mechanism of the cumulative release of antimony at an antimony smelting slag stacking area in southern China. A series of dynamic and static leaching experiments to simulate the effects of rainfall were carried out. The results showed that the release of antimony from smelting slag increased with a decrease in the solid-liquid ratio, and the maximum...
متن کاملAluminum smelting
Hans Christian Oersted first heated potassium amalgam with aluminum chloride and produced tiny pieces of aluminum in 1825. This was twenty years after Sir Humphrey Davy first named the metal “aluminum.” Davy was the first to use electrolysis to produce samples of potassium, sodium, strontium, calcium, barium, magnesium and boron. He tried unsuccessfully for many years to produce aluminum by ele...
متن کاملImproved injury management at an Australian aluminium smelter.
OBJECTIVE This longitudinal study sought to determine the effectiveness of interventions to improve injury management in an industrial setting. PARTICIPANTS Study participants were workers from three production departments of a large aluminium smelter. METHODS The interventions introduced were to encourage active participation in rehabilitation procedures by injured workers, improve communi...
متن کاملDetermination of chemical form of antimony in contaminated soil around a smelter using X-ray absorption fine structure.
Only limited information is available about the behavior of antimony (Sb) in contaminated soils. However, understanding the behavior of Sb in contaminated soils is important, because the toxicity or solubility of this element depends on its chemical state. In this study, we investigated the levels of Sb and the chemical forms of Sb in the soil around a smelter using X-ray absorption fine struct...
متن کاملCancers related to exposure to arsenic at a copper smelter.
OBJECTIVE This is an update of an earlier study on the relation between exposure to arsenic in air and deaths from respiratory cancer. The purpose was to verify earlier findings of a supralinear dose response relation and to examine relations with other cancers, particularly those reported in studies on drinking water. METHODS An earlier study of 2802 men who worked at a copper smelter for a ...
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ژورنال
عنوان ژورنال: Journal of the Mining and Metallurgical Institute of Japan
سال: 1956
ISSN: 0369-4194,2185-6729
DOI: 10.2473/shigentosozai1953.72.822_883