Download or read book An Updated Summary of the World s Fluorspar Industry 1975 9 March 1976 written by H. H. Gössling and published by . This book was released on 1976 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Updated Summary of the World s Fluorspar Industry 1975 written by and published by . This book was released on 1976 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: The consumption of all grades of fluorspar in the Western World decreased by 4,7 per cent, from 2,54 million tonnes in 1974 to approximately 2,42 million tonnes in 1975, but is expected to increase from the last quarter of 1976 onwards. In 1975, steelmaking accounted for 53 per cent of the consumption, the balance being consumed, in order of importance, by the following industries: fluorocarbons (25,7 per cent), aluminium (16,0 per cent), stainless-steel pickling (3,2 per cent), petroleum alkylation (1,8 per cent), and uranium enrichment (1,1 per cent). South Africa has the largest proven ore reserves containing approximately 29 million tonnes of CaF2 and, with a production capacity of 420 000 tonnes in 1975, ranks third amongst the fluorspar-producing countries. South African exports of some 123 000 tonnes in 1974 represented 2,6 per cent of World production. It can be expected that, from the mid-1980's onward, South Africa will become a major supplier of fluorspar to the World, since exploitable ore-deposits all over the World face accelerated depletion.

Download or read book An Updated Summary of the World s Fluorspar Industry written by H. H. Goessling and published by . This book was released on 1974 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World's consumption of fluorspar is expected to increase from 4,7 million tonnes in 1972 to approximately 6,0 million tonnes in 1975, and to 7,3 million tonnes in 1980. Steelmaking accounts for 56 per cent, the balance being consumed, in order of importance, by the following industries: aluminium, fluorocarbon, uranium enrichment, stainless-steel pickling, and petroleum alkylation. South Africa has the largest proven ore reserves (118 million tonnes containing approximately 30 million tonnes of CaF2) but at present produces only 210 324 tonnes of all grades. However, local producers have realized the future importance of fluorspar and are aware of the indication that South Africa may become the main supplier to the Western World from the middle of the next decade. New plants and extensions to existing plants will probably increase the present capacity from 175 000 tonnes to 410 000 tonnes by 1976. Of this production, 25 per cent may be further processed to agglomerates to be exported as a substitute for metallurgical fluorspar.

Download or read book Bulletin written by United States. Bureau of Mines and published by . This book was released on 1981 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Yearbook written by and published by . This book was released on 1981 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Economics of the World s Mineral Industries written by W. C. J. Van Rensburg and published by . This book was released on 1978 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mineral Facts and Problems written by and published by . This book was released on 1976 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Unrestricted Mintek Publications written by and published by . This book was released on 1966 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Unrestricted Mintek Publications Issued from 1966 to 1982 written by Helena Wilhelmina Glen and published by . This book was released on 1983 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication lists the 834 unrestricted reports, 449 papers, 41 patents, and 4 other technical publications that were issued as publications of the National Institute for Metallurgy (NIM) and the Council for Mineral Technology (Mintek) from 1966 (the year of NIM's inception) to 31st December, 1982. For ease of reference, these publications are also classified under research topics. Also included are details of the periodical issued by Mintek and a list of its current miscellaneous publications, which include the annual report, and brochures and leaflets of various kinds.

Download or read book Industrial Minerals written by and published by . This book was released on 1978 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Review of the World s Fluorspar Industry with Particular Reference to South Africa written by H. H. Gossling and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Science and Engineering written by E. H. Wainwright and published by . This book was released on 1977 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economics of the Mineral Industries written by William A. Vogely and published by Society for Mining Metallurgy & Exploration. This book was released on 1985 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Metals Abstracts Index written by and published by . This book was released on 1977 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Fluorspar Industry written by AMDEC Corporation and published by . This book was released on 1970 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Professional Paper written by Geological Survey (U.S.) and published by . This book was released on 1976 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Minerals metals Review written by and published by . This book was released on 1980 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: