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  • Platinum Group Metals Ltd. Reports Third Quarter

    作者: Newsfile Corp.
  • Platinum Group Metals Announces Positive Results of

    作者: Newsfile Corp.
  • Price-spiking palladium must be substituted with

    It is incumbent on the end users to help platinum group metals mining companies to a position where the platinum price will not be destroyed, Sibanye-Stillwater CEO Neal Froneman said on Wednesday. Speaking during the presentation of superlative results, Froneman said the industry could not continue to operate in deficits in palladium and rhodium indefinitely.

  • Chromium/Platinum Group Metals Republic of

    Export tax will destroy chrome ore mining [in South Africa] – Metmar – by Martin Creamer (Mining Weekly – March 7, 2012) March 8, 2012 in Africa Mining , Chromium/Platinum Group Metals Mining Weekly is South Africa’s premier source of weekly news on mining developments in Africa’s most important industry.

  • Platinum Group Metals Ltd. Reports First Quarter Results

    Platinum Group Metals Ltd. is the operator of the Waterberg Project, a bulk underground palladium and platinum deposit located in South Africa. The Waterberg Project was discovered by Platinum Group and is being jointly developed with Implats, JOGMEC, Mnombo Wethu Consultants (Pty) Ltd. and Hanwa Co. Ltd. On behalf of the Board of . Platinum ...

  • Metathesis Catalysed by the Platinum Group Metals ...

    2020-7-15  In the first part of this review, published in the April issue of this Journal, the main catalyst systems used for metathesis catalysis were examined, and followed by a short report on metathesis activity and selectivity. In this second part, attention is now drawn to specific applications of platinum group metals metathesis catalysts, in particular, to a variety of ring-closing metathesis ...

  • 6 CASE STUDIES - European Commission

    2015-2-19  (a) Platinum Group Metals in the Urban Environment Introduction The platinum group of metals (PGMs), sometimes referred to as the platinum group elements (PGEs), comprise the rare metals platinum (Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), iridium (Ir) and osmium (Os) and are naturally present in a few parts per

  • Recovery of platinum group metals from spent

    2015-12-10  Platinum group metals (PGMs), including platinum (Pt), palladium (Pd), rhodium (Rh), ruthenium (Ru), iridium (Ir) and osmium (Os), are widely used in the field of many industries due to their distinct properties, such as catalytic activity, chemical inertness, corrosion resistance, thermoelectric stability and magnificent color.

  • The effects on soil/water/plant/animal systems by

    2012-8-7  Keywords: Platinum Group Elements • Plant • Soil • Phytochelatins • Metallothioneins heavy metals are the most serious problem of road traffic affecting landscape. Platinum group elements (PGE), which are the main component of the catalyst, are one of the main sources of heavy metals in the environment. Here, we review the way by which

  • Recycling has changed the whole platinum metals

    Fascinating article on platinum group metals, including rhodium’s role which is not widely followed – always appreciate the historical perspective you provide on a number of subjects, Jack. On the synthesis of mining and recycling, in particular I like the business model of Stillwater Mining in Montana, one of the few domestic platinum ...

  • Chromium/Platinum Group Metals Republic of

    Export tax will destroy chrome ore mining [in South Africa] – Metmar – by Martin Creamer (Mining Weekly – March 7, 2012) March 8, 2012 in Africa Mining , Chromium/Platinum Group Metals Mining Weekly is South Africa’s premier source of weekly news on mining developments in Africa’s most important industry.

  • CASE STUDY: Furuya Metal Co., Ltd - Tetronics

    2015-9-28  Platinum Group Metal recovery from spent catalysts CASE STUDY: Furuya Metal Co., Ltd KEY FACTS Tetronics announced in July 2012 that they had been selected by Furuya Metals, Japan, to supply a new plasma system for the reclamation of PGMs from spent catalysts Following due-dilligence, including test work at Tetronics comprehensive trials ...

  • Platinum Group Metals Ltd. Reports First Quarter Results

    Platinum Group Metals Ltd. is the operator of the Waterberg Project, a bulk underground palladium and platinum deposit located in South Africa. The Waterberg Project was discovered by Platinum Group and is being jointly developed with Implats, JOGMEC, Mnombo Wethu Consultants (Pty) Ltd. and Hanwa Co. Ltd. On behalf of the Board of . Platinum ...

  • Platinum group metal recovery from spent catalysts -

    The Challenge. Catalyst wastes, including automotive catalytic converters and industrial catalysts, contain Precious Metals and specifically Platinum Group Metals (PGMs), which are valuable as a result of their low natural abundance, unique properties as well as the complex and costly processes that are required for their extraction and refining from primary sources.

  • Metathesis Catalysed by the Platinum Group Metals ...

    2020-7-15  In the first part of this review, published in the April issue of this Journal, the main catalyst systems used for metathesis catalysis were examined, and followed by a short report on metathesis activity and selectivity. In this second part, attention is now drawn to specific applications of platinum group metals metathesis catalysts, in particular, to a variety of ring-closing metathesis ...

  • Countercurrent extraction separation of some

    248 ANALYTICA CHIMICA ACTA COUNTERCURRENT EXTRACTION SEPARATION OF SOME PLATINUM GROUP METALS. PART II EUGENE W. BERG AND EUGENE Y. I-AU Coûtes Chemical Laboratories, Louisiana State University, Baton Jiouge, Louisiana (U.S.A.) (Received March i2th, 1962) The purpose of this work was to develop further the separation of the platinum group metals by

  • Extraction Studies in the Platinum Metals Group.

    2018-5-3  platinum metals group utilizing extraction methods. Osmium and ruthenium were excluded since they are easily separated from plati­ num, palladium, rhodium and iridium as the volatile tetroxides. The distribution coefficients for platinum, palladium, rho­ dium and iridium were measured in a hydrochloric acid-sodiura chloride-

  • The effects on soil/water/plant/animal systems by

    2012-8-7  Keywords: Platinum Group Elements • Plant • Soil • Phytochelatins • Metallothioneins heavy metals are the most serious problem of road traffic affecting landscape. Platinum group elements (PGE), which are the main component of the catalyst, are one of the main sources of heavy metals in the environment. Here, we review the way by which

  • Durability of Platinum Plating SPC

    Platinum is one of the most sought-after precious metals in the world, as much for its aesthetic appeal as for its durability, which makes it ideal for a number of industrial applications. Although platinum is extremely rare — more so than both gold and silver — it’s used to make around 20 percent of all consumer products either in a component of the product itself or as a part of the ...

  • Furuya Metals Selects Tetronics Plasma Technology to ...

    2018-5-22  (PRWEB UK) 31 July 2012 Tetronics Ltd., global leader in the supply of Direct Current (DC) plasma waste recovery plants for the treatment of hazardous waste and metal recovery, today announced that it has been selected by Furuya Metal Co. Ltd., Japan to supply a new plasma system for the reclamation of Platinum Group Metals (PGM’s) from spent catalysts.

  • Platinum Group Metals Ltd. Reports First Quarter Results

    Platinum Group Metals Ltd. is the operator of the Waterberg Project, a bulk underground palladium and platinum deposit located in South Africa. The Waterberg Project was discovered by Platinum Group and is being jointly developed with Implats, JOGMEC, Mnombo Wethu Consultants (Pty) Ltd. and Hanwa Co. Ltd. On behalf of the Board of . Platinum ...

  • Platinum group metal recovery from spent catalysts -

    The Challenge. Catalyst wastes, including automotive catalytic converters and industrial catalysts, contain Precious Metals and specifically Platinum Group Metals (PGMs), which are valuable as a result of their low natural abundance, unique properties as well as the complex and costly processes that are required for their extraction and refining from primary sources.

  • TANAKA Precious Metals|Elements

    TANAKA is a precious metals specialist that excels at delivering innovation to the world that brings value to society. “Elements” is a web magazine circulated by TANAKA Precious Metals that focuses on technology and sustainability information in line with the business and values of the company.

  • BRIEF-Global Ferronickel Updates On Platinum Group

    * platinum group metals filed appeal to exempt it from ordered temporary closure of mining activities amid quarantine * foreign vessels have gone through 14-day quarantine protocols after leaving ports of origin, cleared by bureau of quarantine

  • Chloride as an Alternative to Cyanide

    2015-12-16  platinum group metals (PGM’s) in various precious metals refineries around the world. Chloride processes for gold extraction . have continued to attract some attention [2,3], although limited. Volatilization of gold chloride has been studied [4,5,6], and gold has been commercially recovered from an antimony-rich slag by

  • Durability of Platinum Plating SPC

    Platinum is one of the most sought-after precious metals in the world, as much for its aesthetic appeal as for its durability, which makes it ideal for a number of industrial applications. Although platinum is extremely rare — more so than both gold and silver — it’s used to make around 20 percent of all consumer products either in a component of the product itself or as a part of the ...

  • Platinum Group Metals Base Refractory Superalloys

    2000-6-29  Platinum Group Metals Base Refractory Superalloys as Ultra-High Temperature Materials. Yoko Yamabe-Mitarai, Yuefeng Gu, and Xihong Yu Refractory Superalloys Team, High Temperature Materials 21 Project, National Research Institute for Metals (NRIM) 1-2

  • Furuya Metals Selects Tetronics Plasma Technology to ...

    2018-5-22  (PRWEB UK) 31 July 2012 Tetronics Ltd., global leader in the supply of Direct Current (DC) plasma waste recovery plants for the treatment of hazardous waste and metal recovery, today announced that it has been selected by Furuya Metal Co. Ltd., Japan to supply a new plasma system for the reclamation of Platinum Group Metals (PGM’s) from spent catalysts.

  • You'll Be Surprised to Learn About These 35 Common

    The metal platinum has the symbol ‘Pt’ and atomic number 78. It is one of the rarest elements in the Earth’s crust. It is also one of the densest, stable, and non-toxic metals. It is a good conductor of electricity. About 80% of the platinum, that is used worldwide, is found in South Africa. Russia is another leading producer of platinum.

  • What Are the Strongest Hardest Metals Known to

    Steel and alloys top the list for overall strength. Steels, alloys of iron, and other metals are much harder than any one type alone.The following are the strongest metals in the world: Carbon Steels have a carbon content up to 2.1 percent by weight, a yield strength of 260 megapascals (MPa), and a tensile strength of 580 MPa.They score about 6 on the Mohs scale and are extremely impact-resistant.