Our Services

Combination Mobile Crushing Plant

Combination Mobile Crushing Plant

Compared with fixed production lines,Combination Mobile Crusher have a shorter engineering period and rapider transition, which not only reduces the investment risk and opportunity cost of the investors, but also avoids the demolition and construction

C6X Series Jaw Crusher

C6X Series Jaw Crusher

C6X Jaw Crusher on structure and production efficiency present advanced modern technologies. Our Company's C6X Jaw Crusher can solve such problems of the existing jaw crushers as low production efficiency, difficult installation and maintenance. At pr

HGT Hydraulic Gyratory Crusher

HGT Hydraulic Gyratory Crusher

HGT Gyratory Crusher is a new-type intelligent coarse crusher with big capacity and high efficiency. It integrates mechanical, hydraulic, electric, automated, and intelligent controlling technologies which grant it with advantages traditional crushing

European Type Jaw Crusher PEW

European Type Jaw Crusher PEW

Jaw crushers has stationary jaw crusher, portable jaw crusher and mobile jaw crusher (crawler jaw crusher). Jaw crusher (PEW Series) is not only able to be used together with mine-selecting and gravel processing equipments but also be used independen

VSI5X Vertical Shaft Impact Crusher

VSI5X Vertical Shaft Impact Crusher

VSI Crushers Working Principle Raw material falls down into feed hopper, and then enters rotor through central entrance hole. It is accelerated in high-speed rotor, and then is thrown out at speed of 60-75m/s. When hitting anvil, it is crushed. Final

VSI Vertical Shaft Impact Crusher

VSI Vertical Shaft Impact Crusher

VSI Series vertical shaft impact crusher is designed by reputed German expert of SBM and every index is in worlds leading standard. It incorporates three crushing types and it can be operated 720 hours continuously. Nowadays, VSI crusher has replaced

VUS aggregate optimization system

VUS aggregate optimization system

The VU system is a global most-advanced dry-process sand-making system. The system is constructed like a tower. Its fully-enclosed layout features high integration. It integrates the functions of high-efficiency sand making, particle shape optimizatio

MTW-Z European Trapezium Mill

MTW-Z European Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

5X Series Roller Grinding Mill

5X Series Roller Grinding Mill

Grinding roller of MB5X Pendulum Roller Grinding Mill l adopts diluted oil lubrication. It is a technology initiated domestically which is maintenance-free and easy to operate. Diluted oil lubrication is oil bath lubrication, more convenient than grea

MTW Trapezium Mill

MTW Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

LM Vertical Mill

LM Vertical Mill

LM Vertical Grinding Mill integrates crushing, drying, grinding, separating and transport. The structure is simple while the layout is compact. Its occupational area is about 50% of that of the ball-milling system. The LM grinding mill can also be arr

TGM Trapezium Mill

TGM Trapezium Mill

TGM Super Pressure Trapezium Mill The operation principle of main unit of Trapezium mill is that main unit runs with the central shaft that is driven by a gear box. The top of the shaft is connected with a quincunx stand on which a grinding roller is

Platinum Mining and Refining Education

To extract the mineral-rich materials, miners pack explosives into holes drilled in the rock and blast it into smaller pieces. The broken rock is then collected and transported to the surface for processing. Platinum production in South Africa. Photo by Johnson Matthey. Refining platinum ore is a costly and laborious process.

More

Platinum group Wikipedia

Platinum is also produced commercially as a by-product of nickel ore processing. The huge quantities of nickel ore processed makes up for the fact that platinum makes up only two parts per million of the ore. South Africa, with vast platinum ore deposits in the Merensky Reef of the Bushveld complex, is the world's largest producer of platinum

More

platinum mining, mining of platinum, platinum, platinum

At Russia's Norilsk and Canada's Sudbury deposits, the metal and other PGMs are extracted as by-products of nickel and copper. Extracting platinum from its ore is both capital and labor intensive. It can take up to 6 months and 7 to 12 tons of ore to produce 31.135g of pure platinum..

More

What’s So Special About Platinum? HowStuffWorks

Jul 11, 2019· Nowadays, platinum is more likely to be mined as ore from deep underground. Workers blast rock into small pieces and transport it to the surface for further processing. Platinum also may be found as a byproduct of processing other metals like nickel and copper. Most platinum is derived from a mineral called cooperite, also known as platinum

More

The Properties and Applications of Platinum

Aug 21, 2020· Extracting platinum from ore is both capital and labor-intensive. It can take up to 6 months and 7 to 12 tons of ore to produce one troy ounce (31.135g) of pure platinum. The first step in this process is to crush platinum containing ore and immerse it in the reagent containing water; a process known as 'froth flotation'.

More

Simultaneous mining and mineral processing enterprise

The 4th International Platinum Conference, Platinum in transition ‘Boom or Bust’, The Southern African Institute of Mining and Metallurgy, 2010. Simultaneous mining and mineral processing enterprise optimization for the platinum industry G. WHITTLE and S. BURKS Whittle Consulting

More

Extraction of Platinum Group Metals IntechOpen

Oct 02, 2017· In South Africa, the PGM ore is mined in the western and eastern limb of the Bushveld Igneous Complex [].Within the Bushveld Igneous Complex, the Merensky reef, the Platreef and Upper Group 2 (UG2) reef are exploited for platinum production [1, 4, 9].Merensky and Platreef have similar chemical and mineral composition [6, 10].These reefs typically have fairly low contents of sulphides.

More

Methods of recovering platinum-group metals from

Synopsis. As part of its strategic and critical minerals program, the U.S. Bureau of Mines investigated methods for beneficiating and recovering platinum-group metals (PGM) from ores found in the Stillwater Complex, the only primary resource of platinum-group metals located in the United States.

More

CASE STUDIES OF SIMULTANEOUS MINING AND MINERAL

Platinum 2012 833 To determine the optimal mining rate matching the current concentrator capacity To establish the optimum dynamic mining and concentrator processing rates matching current smelter and refinery capacity constraints To establish the optimal production rate, taking into account the latest ore

More

Platinum & Palladium Ore Flotation Pilot Plant

Table of ContentsBench-Scale Flotation TestsRougher FlotationCleaning of Rougher ConcentratesPilot Mill OperationMetallurgical ResultsExamination of Rougher Circuit ProductsCleaning of Rougher Concentrates We have been conducting research on methods for beneficiating platinum-palladium ores from the Stillwater Complex, Montana. The Stillwater Complex contains the only known major

More

What’s So Special About Platinum? HowStuffWorks

Jul 11, 2019· Nowadays, platinum is more likely to be mined as ore from deep underground. Workers blast rock into small pieces and transport it to the surface for further processing. Platinum also may be found as a byproduct of processing other metals like nickel and copper. Most platinum is derived from a mineral called cooperite, also known as platinum

More

Platinum Industry Flow Sheet Mineral Processing

Multotecs Platinum Industry Flow Sheet. We use cookies to improve your experience on our website. By using our site you agree to Cookies Policy

More

Modelling, simulation and optimization of the comminution

mineral recovery and 4 /ton in productivity resulting in a maximized grams output for the sustainable processing of platinum ore. Keywords: comminution; modelling; flotation; platinum processing; optimization; simulation; sustainability.

More

Extraction of Platinum Group Metals IntechOpen

Oct 02, 2017· In South Africa, the PGM ore is mined in the western and eastern limb of the Bushveld Igneous Complex [].Within the Bushveld Igneous Complex, the Merensky reef, the Platreef and Upper Group 2 (UG2) reef are exploited for platinum production [1, 4, 9].Merensky and Platreef have similar chemical and mineral composition [6, 10].These reefs typically have fairly low contents of sulphides.

More

Methods of recovering platinum-group metals from

Synopsis. As part of its strategic and critical minerals program, the U.S. Bureau of Mines investigated methods for beneficiating and recovering platinum-group metals (PGM) from ores found in the Stillwater Complex, the only primary resource of platinum-group metals located in the United States.

More

Platinum slideshare.net

Feb 08, 2016· Extracting Platinum from these ores is arguably one of the most capital and labor intensive operations in the world. On average, it takes up to six months and up to 12 tonnes of ore to produce 31.135 grams of pure Platinum. However, in mining using 4.5 tonnes of ore to produce one gram of platinum would not be considered abnormal.

More

The Effective Technological Processes for PGM Recovery

The main task of mineralogical and mineral processing research was to study the productive mineral associations of PGM in dunites of Svetloborsky array. It was aimed at identifying the assemblages of platinum mineralization and rock-forming minerals and ore dunites, the size and shape of

More

(PDF) Geometallurgical characterisation of the Merensky

As the Merensky reef is a platinum-group element (PGE) ore with the majority of the platinum-group minerals contained within sulphides, these differences are crucial. View Show abstract

More

CASE STUDIES OF SIMULTANEOUS MINING AND MINERAL

Platinum 2012 833 To determine the optimal mining rate matching the current concentrator capacity To establish the optimum dynamic mining and concentrator processing rates matching current smelter and refinery capacity constraints To establish the optimal production rate, taking into account the latest ore

More

MINERALS & METALS PROCESSING DRA Global

PRECIOUS METALS: Platinum (PGE) World leader in platinum (PGM) concentrator projects, having designed over 80% of the world’s platinum processing plants. The specialist team has an intimate understanding of the SADC PGM industry smelting, converting and refining processes, enabling the team to maximise value across the full value chain.

More

Platinum Beneficiation Multotec Mineral Processing

Designed and refined in response to real field beneficiation challenges over our 40-year history, our platinum beneficiation equipment helps you achieve your mineral processing goals at the lowest cost per ton. Through sharing our extensive knowledge, we

More

Leaching platinum-group metals in a sulfuric acid/chloride

A leaching process was established based on the ability of platinum-group metals to form stable chloro-complexes in acidic chloride solutions. Industrial catalyst losses were examined for the recovery of platinum, palladium, and rhodium by leaching with a mixture of sulfuric acid and sodium chloride to avoid using aqua regia or autoclave conditions. Extraction of platinum and rhodium in 60%

More

Ore Processing Platinum

ore processing platinum. Laterite Ore Processing August 27, 2012 Some of the world class Nickel Laterite ore deposits have Cobalt, Copper and PGE values.

More

Platinum Mining Processing Equipment Flow Chart

Platinum mining process, how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design. read more.

More