Information Circular


Book Description







Hydrometallurgy ’94


Book Description

Hydrometallurgy '94 contains the 78 papers that were presented at the international symposium organized by the Institution of Mining and Metallurgy and the Society of Chemical Industry and held in Cambridge, England, in July 1994. In the papers specific attention is paid to the concept of sustainable development and the associated ideas of cleaner technology, recycling and waste minimization that have particular relevance to the extractiona nd processing of metals and other mineral products. The papers, by authors from 30 contries, are grouped under the headings: Hydrometallurgy and Sustainable Development; Materials Production and the Environment; Fundamentals; Leaching; Bioprocessing; Gold Solution Purification; Effluent Treatment; Processes; and Recycling.










Hearings and Reports on Atomic Energy


Book Description




Hearings Before the Subcommittee on Legislation of the Joint Committee on Atomic Energy, Congress of the United States, Ninetieth Congress, Second Session, on Commercial Plowshare Services and Related Background Material: H.R. 18448 and S. 3783. July 19, 1968


Book Description

Considers H.R. 18448 and companion S. 3783, to amend the Atomic Energy Act of 1954, to authorize the Atomic Energy Commission to approve contracts for nuclear explosions for peaceful purposes.