Author: Raymond Laurence ParkerPublisher:
ISBN:
Category : Niobium
Languages : en
Pages : 62
Book Description
Additional title page description: A review of the geochemistry of niobium and tantalum and a glossary of niobium and tantalum minerals.
Geochemistry of Niobium and Tantalum
Author: Raymond Laurence ParkerPublisher:
ISBN:
Category : Niobium
Languages : en
Pages : 62
Book Description
Additional title page description: A review of the geochemistry of niobium and tantalum and a glossary of niobium and tantalum minerals.
Lanthanides, Tantalum and Niobium
Author: Peter MöllerPublisher: Springer Science & Business Media
ISBN: 364287262X
Category : Science
Languages : en
Pages : 383
Book Description
Rare Earth Elements (REE) as well as tantalum and niobium are of tremendous importance because of their specific high-technology applications. The contributions gathered in this volume give an up-to-date survey on the mineralogy, primary ore deposits, prospecting, processing and applications of REE, Ta, and Nd, making this volume a useful handbook for practitioners and students. Finally, the comprehensive coverage of the fundamental aspects, especially as regards REE as tracers of geological phenomena, will prove extremely helpful.
On the Geochemistry of Tantalum
Author: Kalervo RankamaPublisher:
ISBN:
Category : Geochemistry
Languages : en
Pages : 84
Book Description
On the Geochemistry of Tantalum, Etc
Author: Kalervo RANKAMAGeochemistry of Niobium and Tantalum
Author: Geochemistry of Niobium and Tantalum
Author: U.S. Geological Survey Professional Paper
Author: Tantalum
Author: Harry ReyesPublisher:
ISBN: 9781634836593
Category : Tantalum
Languages : en
Pages : 197
Book Description
The activation reactions of organic substrates involving tantalum compounds and complexes as compared with other transition metals have a relatively recent history, and therefore they are by far the least studied. The first chapter presents research data published by the authors in the last five years, on the use of catalysts based on tantalum compounds and complexes. In Chapter 2, a systematic study has been undertaken of basic thermodynamic functions of tantalum through the whole range of its solid state. These functions include molar heat capacity, volume coefficient of thermal expansion, bulk modulus and molar volume. In the last chapter, the findings from electron-microscopic studies of copper-tantalum welded joints that do not possess mutual solubility are examined. Joints with both flat and wavy interface are included. Findings from the study of other metal-metal and metal-intermetallic joints that were obtained by the authors were used for comparison.
Tantalum and Niobium
Author: Southern Rhodesia Geological SurveyPublisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Tantalum in the Volney Pegmatite, Tinton, South Dakota
Author: David Abram NellisPublisher:
ISBN:
Category : Pegmatites
Languages : en
Pages : 350
Book Description