• Robert Stewart - Partner - Platinum Group | LinkedIn

    Partner Platinum Group 2005 – Present 14 years. Platinum Group increases shareholder value for privately held companies in three ways: advisory, transition and turnaround services.

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  • Platinum group - Wikipedia

    The platinum-group metals (abbreviated as the PGMs; alternatively, the platinoids, platinides, platidises, platinum group, platinum metals, platinum family or platinum-group elements (PGEs)) are six noble, precious metallic elements clustered together in the periodic table.These elements are all transition metals in the d-block (groups 8, 9, and 10, periods 5 and 6).

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  • Platinum group | chemical element group | Britannica.com

    Platinum group, six metals, in order of increasing atomic weight, ruthenium (Ru), rhodium (Rh), palladium (Pd), osmium (Os), iridium (Ir), and platinum (Pt). The elements all possess a silvery white colour—except osmium, which is bluish white. The chemical behaviour of these metals is paradoxical

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  • Platinum Group Metals - Investors - Presentations

    Oct 29, 19 Platinum Group Metals Ltd. Business Update View More. Oct 07, 19 Platinum Group Metals Ltd. Files Waterberg Independent Definitive Feasibility Study Technical Report View More. Sep 24, 19 Platinum Group Metals Ltd. Announces Positive Independent Definitive Feasibility Study for the Waterberg Palladium Mine View More.

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  • Platinum - Wikipedia

    Platinum is a chemical element with the symbol Pt and atomic number 78. It is a dense, malleable, ductile, highly unreactive, precious, silverish-white transition metal.Its name is derived from the Spanish term platino, meaning "little silver".. Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements.It has six naturally occurring isotopes.

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  • History of PGM - PMM

    History of PGM . Early occurrences. ... The problems were compounded by the other metals of the platinum group, which were present in raw platinum in varying quantities. In 1751, a Swedish researcher named Sheffer succeeded in melting platinum by adding arsenic to it. He also recognised platinum as a new element.

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  • Historical Platinum Charts and Data - London Fix

    Historical PLATINUM. Yearly average data and charts (1960 - present). Yearly, monthly charts and data (1992 - present). Daily 24-hour Spot Platinum Charts starting from May 20, 1999

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  • Platinum - Element information, properties and uses ...

    Platinum group metals are also components of many autocatalysts, converting car exhaust gases in to less harmful substance. And our fascination with platinum as a rare and robust metal continues. The term 'platinum blond' came about in the 1930's when actresses with platinum jewellery were the stars of newly invented talking pictures.

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  • Platinum-group elements - USGS

    The platinum-group elements (PGEs)—platinum, palladium, rhodium, ruthenium, iridium, and osmium—are metals that have similar physical and chemical properties and tend to occur together in nature. PGEs are indispensable to many industrial applications but are mined in only a few places. The availability and accessibility of PGEs could be disrupted by economic, environmental, political, and ...

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  • Platinum Price: Latest Price & Chart for Platinum - NASDAQ.com

    Get the latest platinum price for September 2011 as well as the lastest prices for other major commodities at NASDAQ.com ... Aegion Corporation to Present at the D.A. Davidson Annual Diversified ...

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