Quantifying the content of gravity recoverable platinum group minerals in ore samples

Xiao, Zhixian; Laplante, A.R.; Finch, J.A.

doi:10.1016/j.mineng.2008.08.009

Cited by 18 publications

(11 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Hydrochloric acid used in this work was purchased from Fisher Scientific (USA). (Clarke, 2005;Xiao et al, 2009). This feed rate was set as the maximum value studied here.…”

Section: Methodsmentioning

confidence: 99%

A design of experiments investigation into the processing of fine low specific gravity minerals using a laboratory Knelson Concentrator

Marion

Langlois

Kökkılıç

et al. 2019

Minerals Engineering

View full text Add to dashboard Cite

Where a licence is displayed above, please note the terms and conditions of the licence govern your use of this document. When citing, please reference the published version. Take down policy While the University of Birmingham exercises care and attention in making items available there are rare occasions when an item has been uploaded in error or has been deemed to be commercially or otherwise sensitive.

show abstract

“…Hydrochloric acid used in this work was purchased from Fisher Scientific (USA). (Clarke, 2005;Xiao et al, 2009). This feed rate was set as the maximum value studied here.…”

Section: Methodsmentioning

confidence: 99%

A design of experiments investigation into the processing of fine low specific gravity minerals using a laboratory Knelson Concentrator

Marion

Langlois

Kökkılıç

et al. 2019

Minerals Engineering

View full text Add to dashboard Cite

show abstract

“… Ore/deposit Beneficiation method Identified minerals References Сhromite ore (PGM-containing) Hydro separation Ruarsite, erlichamanite [ 74 ] Alaskan or Dunite type ore Gravity separation, jigging, panning Sperrylite, osmiridium, platiniridium, cooperite, etc. [ 67 , 75 , 76 ] Raglan, Clarabelle ores Gravity concentration Sperrylite, moncheite [ 63 , 77 ] Ferrochrome host (PGM-containing) Gravity and magnetic separation Braggite, sudburyite, laurite [ 63 , 78 ] Sulfide-hosted ores (PGM-containing) Crushing, flash flotation, froth flotation Cooperite, braggite, Kotulskite etc. [ 63 , 67 , 79 ] Cu–Ni sulfide ore Hydro separator, gravity concentration Tetraferroplatinum, cooperite, sperrylite [ 80 ] PGM minerals associated with Fe Gravity and magnetic separation Nickelferroplatinum, retraferroplatinum, tulameenite [ 81 ] Chromite-hosted ore (PGM-containing) Crushing, flash flotation, froth flotation Cooperite, malanite, laurite, braggit, etc.…”

Section: Beneficiation Of Ores Of Platinum Group Metalsmentioning

confidence: 99%

Extraction of platinum group metals from catalytic converters

Chidunchi,

Kulikov,

Sаfarov

et al. 2024

Heliyon

View full text Add to dashboard Cite

“…Однако для очень низкосортных руд металлов платиновой группы, имеющих очень маленький размер зерна и с плохой степенью высвобождения перед флотацией используются усовершенствованные методы гравитационного разделения [58]. Поскольку минералы PGM мелкодисперсны, обычное гравитационное разделение может быть неэффективно по отношению к ним, поэтому многие исследователи проводили работу над усовершенствованными гравитационными разделителями для обработки таких мелких частиц [62,70]. Флотационные концентраты подвергаются пирометаллургической обработке с получением PGM, содержащих штейн PGM-Ni-Cu.…”

Section: обогащение руд металлов платиновой группыunclassified

Обзор: Извлечение Металлов Платиновой Группы Из Каталитических Конвертеров

Куликов,

Копишев

2023

bulchmedenu

View full text Add to dashboard Cite

Platinum group metals (PGM) are widely used in catalytic industry due to their outstanding physical and chemical properties (high-temperature stability, high catalyst activity, high heat resistance, high corrosion resistances). They are used in medical fields, electronics, oil refining, production of ammonia, fuel cells, automotive industry. Catalytic wastes are an important secondary source of metals because recycling of wastes is more economical and ecological way of metals obtaining compared to mining from ores. Spent automotive catalyst is a rich source of platinum group metals [PGM: platinum (Pt), palladium (Pd), and rhodium (Rh)] which contains higher concentrations of PGM than found in natural ores. This review presents the analysis of the recovery methods of platinum group metals from spent catalysts and their advantages and disadvantages. As a result, all methods were analyzed and the most promising (most environmentally friendly and economical) was pointed out.

show abstract

Quantifying the content of gravity recoverable platinum group minerals in ore samples

Cited by 18 publications

References 1 publication

A design of experiments investigation into the processing of fine low specific gravity minerals using a laboratory Knelson Concentrator

A design of experiments investigation into the processing of fine low specific gravity minerals using a laboratory Knelson Concentrator

Extraction of platinum group metals from catalytic converters

Обзор: Извлечение Металлов Платиновой Группы Из Каталитических Конвертеров

Contact Info

Product

Resources

About