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Technologic and Related Trends in the Mineral Industries, 1972.

Authors
Anonymous
Source
NTIS: PB 221-841 :44 pages
Link
NIOSHTIC No.
10009464
Abstract
This report, the third in an annual series, outlines recent trends and developments in the minerals industry. Discussed are new methods, equipment, techniques, and systems used to more effectively extract and process minerals and fuels. Environmental considerations, reduced ore grades, and the related increased quantities of material handled were the dominant concerns of the minerals industry in 1972. Productivity increased in most mineral commodities as equipment became more mobile, versatile, and sophisticated. Increasingly, equipment designs incorporated health and safety features. There was considerable interest in the field of energy and in pollution-free metallurgy processes.
Publication Date
19730101
Document Type
IH; Information Circular;
Fiscal Year
1973
NTIS Accession No.
PB-221841
NTIS Price
A04
Identifying No.
IC 8603
NIOSH Division
WO;
Source Name
NTIS: PB 221-841
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