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extraction of platinum from its ore

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how to process platinum ore BINQ Mining

Dec 12, 20120183;32;How is platinum extracted from its ore The Qamp;A wiki Platinum is rarely found on its own, but in combination with other base and precious metals. Extraction of the pure metal from ores is a complex process , and includes

platinum mining and extraction methods Prezi

Platinum platinum mining and extraction methods The mining of platinum ores is similar to gold mining inasmuch as the orebody is a thin, tabular reef covering an extensive area.

How is platinum extracted from its ore Answers

Platinum is rarely found on its own, but in combination with other base and precious metals. Extraction of the pure metal from ores is a complex process, and includes milling the ore, a froth floatation process, and smelting at high temperatures.

platinum mining, mining of platinum, platinum, platinum

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.. STEPS INVOLVED The first step in the production process is to break platinum containing ore and immerse it in indicator containing water, a process known as 'froth flotation'.

platinum mining and extraction methods by Greg Prezi

platinum mining and extraction methods The mining of platinum ores is similar to gold mining inasmuch as the orebody is a thin, tabular reef covering an extensive area. This enables a progressive method of mining the reef is drilled and blasted to advance the face, support being installed for local control of the hanging wall.

Chemistry Tutorial Metal Extraction Concepts

When the least active metals are found as compounds, they can be extracted from their ores by heating in air (roasting in air). Moderately active metals can be extracted by heating their ores with a suitable reducing agent (thermal reduction).

Extraction and Refining of the Platinum Metals

Extraction and Refining of the Platinum Metals A COMPLEX CYCLE OF SMELTING, ELECTROLYTIC AND CHEMICAL OPERATIONS deposits of platinum bearing ore were discovered in the Transvaal in South Africa. This led to the formation in blast furnace is waterjacketed for its full height and has a rectangular hearth measuring 72 x36 inches

How is platinum extracted from its ore by

How is platinum extracted from its Ore? An ore is a naturally occurring mineral from which a pure metal can be extracted. For Platinum, the twochief minerals are sperrylite or platinum arsenide (PtAs2) and cooperate or platinum sulfide (Pts).

50.5 EXTRACTION OF METALS METALLURGY Chemistry

The process of extracting pure metal from its ore is known as metallurgy. . Since, the nature of the ore and also the properties of different metals are different, therefore, it is not possible to have the universal scheme which may be applicable to all the metals.

Extraction and Refining of the Platinum Metals

deposits of platinum bearing ore were discovered in the Transvaal in South Africa. This led to the formation in 1931 of extraction of the platinum metals from these OTCS, and thereafter as smelters and rejners of the output

Extracting a metal from its ore chymist

to be extracted by a process called electrolysis. Metals with low chemical activity, such a gold and silver are normally found in their pure state. Copper, tin, lead, and iron are more reactive and must be heated with carbon to extract the metals. Aluminum, calcium, sodium and other active metals are extracted using electrolysis.

extracting silver from its ore Mineral Processing EPC

Jul 11, 20150183;32;Gold Extraction Equipment. extracting silver from its ore offers 2637 gold extraction equipment products. About 51% of these are mineral separator,

How is platinum extracted answers

Platinum is rarely found on its own, but in combination with otherbase and precious metals. Extraction of the pure metal from ores isa complex process, and includes milling th e ore, a froth

How can I extract platinum group metals from Cu

I am not familiar with the metallurgical process, but I guess that this is done by ehtracting the metals and then refining the copper, then from the residue the platinum, gold, etc. are extracted.

Physical method to extract metal from their ores by

Platinum 1. During the extraction of platinum group metals ,as these metals are rare, a lot of nickel and copper are produced. 2. The platinum group metals are extracted during the refining process 3. The platinum ore will be extracted from the ground and into a refinery or processing plant 4.

Extraction and Refining of the Platinum Metals

deposits of platinum bearing ore were discovered in the Transvaal in South Africa. This led to the formation in 1931 of extraction of the platinum metals from these OTCS, and thereafter as smelters and rejners of the output from the mines. This article describes the complex

Extraction of platinum, palladium and gold by cyanidation

The effects of cyanidation conditions (pH, time, particle size of the ore, additives to the leach, and oxidative pretreatments) at ambient temperatures on the extraction of platinum, palladium and gold from samples from the Coronation Hill deposit, Australia, were studied.

the process of extraction platinum Grinding Mill China

the process of extraction platinum [ 4.8 4549 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry. We plan to help you meet your needs with our equipment, with our distribution and product support system, and the continual introduction and updating of products. How is platinum

extraction of gold from its ore crusherasia

How is platinum extracted from its ore The Qamp;A wiki Platinum is rarely found on its own, but in combination with other base and precious metals. Extraction of the pure metal from ores is a complex process, and includes

Platinum

Platinum arsenide, sperrylite (PtAs 2), is a major source of platinum associated with nickel ores in the Sudbury Basin deposit in Ontario, Canada. At Platinum, Alaska , about 17,000 kg (550,000 ozt) was mined between 1927 and 1975.

refining of platinum group metals ore concentrate

platinum, iridium solvent extraction Similar like palladium, platinum and iridium are separated from the raffinate of the palladium extraction. Of course the extractants, conditions and equipments differ.

How is platinum extracted from its ore slideshare.net

How is platinum extracted from its ore 1. How is platinum extracted from its Ore? An ore is a naturally occurring mineral from which a pure metal can be extracted. For Platinum, the two chief minerals are sperrylite or platinum arsenide (PtAs2) and cooperate or platinum sulfide (Pts).

50.5 EXTRACTION OF METALS METALLURGY

The process of extracting pure metal from its ore is known as metallurgy. . Since, the nature of the ore and also the properties of different metals are different, therefore, it is not possible to have the universal scheme which may be applicable to all the metals.

How Is Platinum Extracted? Reference

Platinum ore can be obtained through controlled explosions or by advanced mining techniques. Once it has been mined, the platinum is extracted from the ore in the same way. The platinum ore is not pure, so it is first crushed.

How can I extract platinum group metals from Cu based rock?

I am not familiar with the metallurgical process, but I guess that this is done by ehtracting the metals and then refining the copper, then from the residue the platinum, gold, etc. are extracted.

How is Platinum Extracted From Its Ore Platinum

For Platinum, the twochief minerals are sperrylite or platinum arsenide (PtAs2) and cooperate or platinum sulfide (Pts). Extracting Platinum from these ores is arguably one of the most capital and labour intensive operations in the world.

extraction process of platinum BINQ Mining

Apr 27, 20130183;32;How is platinum extracted from its ore Answer Platinum is rarely found on its own, but in combination with other base and precious metals. Extraction of the pure metal from ores is a complex process ,

copper extraction and purification chemguide

Extracting copper from its ores The method used to extract copper from its ores depends on the nature of the ore. Sulphide ores such as chalcopyrite are converted to copper by a different method from silicate, carbonate or sulphate ores.

refining of platinum group metals ore concentrate Halwachs

platinum, iridium solvent extraction Similar like palladium, platinum and iridium are separated from the raffinate of the palladium extraction. Of course the extractants, conditions and equipments differ.

NRC Uranium Recovery (Extraction) Methods

Uranium Recovery (Extraction) Methods Uranium recovery involves one of the following extraction processes. In a conventional uranium mine and mill, uranium ore is extracted from the Earth, typically through deep underground shafts or shallow open pits.