antimony sulfide ore

antimony sulfide ore - firstshotstudio.co.za

Antimony Sulfide Ore Tehran Iran . Antimony sulfide ore in tehran iran cdsspgc.Antimony and the natural sulfide of antimony were known as early as 4000 industrially, stibnite sb2s3 is the predominant ore of interest.Get price here cyanidation of gold ores containing copper, silver,.Live chat recovery of antimony compounds from alkaline sulphide.

GET PRICE

New method developed for producing some metals | MIT News

 · The material they were using, antimony sulfide, is a molten semiconductor, which normally would not allow for the kind of electrolytic process that is used to produce aluminum and some other metals through the application of an electric current. "Antimony sulfide is a very good conductor of electrons," Sadoway says.

GET PRICE

New method developed for producing some metals | MIT News

 · The material they were using, antimony sulfide, is a molten semiconductor, which normally would not allow for the kind of electrolytic process that is used to produce aluminum and some other metals through the application of an electric current. "Antimony sulfide is a very good conductor of electrons," Sadoway says.

GET PRICE

Mineral Commodity Profiles: Antimony - USGS

the element; in any case, he described the extraction of metallic antimony from its sulfide ore in his treatise "The Triumphal Chariot of Antimony," published sometime be tween A.D.1350 and 1600 (Li, 1953). Pliny the Elder named the metal stibium, and the eighth century Arabian alchemist Geber (Jabir) referred to it as "antimonium,"

GET PRICE

roasting antimony sulfides - busoheemschool2.be

roasting antimony sulfides . problem when roasting iron from antimony ore -, Extraction of copper from copper sulfide minerals by roasting and smelting. roasting antimony sulfides - Traduire cette page. Stibnite is a toxic antimony sulfide mineral with an orthorhombic crystal lattice and a source . problem when roasting iron from antimony ore -.

GET PRICE

antimony sulfide, antimony sulfide Suppliers and ...

A wide variety of antimony sulfide options are available to you, such as industrial grade, agriculture grade. There are 63 antimony sulfide suppliers, mainly located in Asia. The top supplying country is China, which supply 98% of antimony sulfide respectively. Antimony sulfide products are most popular in United States, Malaysia, and South Korea.

GET PRICE

Alkali Leaching of Antimony Sulphide and Electrolytic ...

ALKALI LEACHING OF ANTIMONY SULPHIDE AND EI,ECTROLYLIC RECOVERY OF ANTIMONY}"'ROMTHE RESULTING LEACH SOLUTION by Vincent J. Andrews A Thesis Submitted to the Department of Metallurgy in Partial Fulfillment of the Requirements for the Degree of Bachelor of Soience in Metallurgical Engineering Montana Sohool of Mines Butte, Montana May 7, 19;:38 ...

GET PRICE

USAC Metallurgy - us antimony

SULFIDE ORES: The mineral dressing of sulfide ores is primarily accomplished by flotation although it can be accomplished by gravity and hand -sort methods. Recoveries of un-oxidized sulfides can be in the mid 90% range with concentrate grades of 60 to 68% for stibnite ores.

GET PRICE

Extraction of antimony trioxide from antimony sulfide ore ...

 · Disclosed is a process for extracting antimony trioxide from antimony sulfide ore concentrate by solubility differential of the trioxide in lower alkanol solutions of sodium or potassium hydroxide and wherein the total amount of water contained in the concentrate, the alkanol and the hydroxide is not more than 26.52 volume percent of the antimony sulfide content; which process …

GET PRICE

Mines - ANTIMONY mine for sale - americandiatomite.com

The extraction of antimony from ores depends on the quality and composition of the ore. Most antimony is mined as the sulfide; lower-grade ores are concentrated by froth flotation, while higher-grade ores are heated to 500–600 °C, the temperature at which stibnite melts and separates from the gangue minerals.

GET PRICE

Towards fast and low cost Sb2S3 anode preparation: A ...

In this work, 95 wt% antimony sulfide ore (95% Sb 2 S 3) is utilized as an initial material to prepare Sb 2 S 3 anode by VTD process. The VTD Sb 2 S 3 anode presents good cycling performance and high-rate capacity. It demonstrates a capacity of 749.6 mAh g −1 after 50 cycles at a current density of 0.5C ...

GET PRICE

EP0806487A1 - Extraction of antimony from sulfide ores by ...

A hydrometallurgic and electrochemical process for processing sulfur antimony ores and residues is disclosed, the end products from which are electrolytic antimony and elemental sulfur. The concentrate of sulfur antimony ore, leached with a solution of caustic alkali according to the known techniques dissolves, as sulfur salts as much Sb as possible, whilst the other heavy and precious metals ...

GET PRICE

Antimony sulfide - definition of Antimony sulfide by The ...

Antimony sulfide synonyms, Antimony sulfide pronunciation, Antimony sulfide translation, English dictionary definition of Antimony sulfide. n. A lead-gray mineral, Sb2S3, that is the chief source of antimony. n a soft greyish mineral consisting of antimony sulphide in orthorhombic crystalline...

GET PRICE

Refractory Gold Ore Treatment Methods

Metallurgical ContentGold Leaching & Processing of Arsenic OreMispickel (Arsenopyrite: FeAsS).6Leaching and Recovering Gold from Antimony MineralsStibnite (Antimony Sulphide, Sb2S2)Telluride Gold Ore ProcessingSolubility of TelluridesGold Extraction from Carbonaceous OreList Gold Refractory Process Methods Where gold is associated with arsenic, antimony, tellurium, and …

GET PRICE

What Is Antimony? - WorldAtlas.com

The amount of antimony in the crust of the Earth is between 0.2 to 0.5 parts per million (ppm). Although the compound is scarce, it is present in more than a hundred minerals. A pure sample of antimony can be extracted, but most of the time antimony is present in sulfide stibnite, which is the principal ore …

GET PRICE

USAC Mexico Mines - us antimony

Although USAC has extensive antimony mineralization at Thompson Falls, Montana, the time and cost of re--permitting the mine as well as the uncertainty of even getting a permit caused USAC to return to Mexico to mine. Most of the Mexican antimony deposits are oxide ores or mixed oxide sulfide deposits.

GET PRICE

Antimony Ore - Cargo Handbook - the world's largest cargo ...

If antimony ore contains more than 90% stibnite, it can be sold directly for producing antimony compounds or conversion to antimony metal (Herbst . et al., 1985). Crude materials marketed for the manufacturing of pure antimony products (mostly oxide) consist of antimony sulfide concentrate and lump antimony sulfide ore (USGS, 2001). 4

GET PRICE

Arsenic and Antimony Sulphide Minerals in Cyanidation

The successful cyanidation of gold ores containing appreciable amounts of arsenic or antimony sulphide minerals such as orpiment, realgar, and stibnite is usually difficult or even impossible. Extractions are low and the solutions soon become 'foul.' The gold in such ores could be free and uncoated, and no trouble in dissolving it in clean cyanide solutions would be expected.

GET PRICE

Type metal - Wikipedia

Alchemists had shown that when stibnite, an antimony sulfide ore, was heated with scrap iron, metallic antimony was produced. The typefounder would typically introduce powdered stibnite and horseshoe nails into his crucible to melt lead, tin and antimony into type metal. Both the iron and the sulfides would be rejected in the process.

GET PRICE

Antimony Facts for Kids - Kiddle encyclopedia

Antimony is sometimes found as an element, but normally it is found as stibnite, an antimony sulfide mineral. Stibnite is the main ore of antimony. China is the biggest maker of antimony; it makes 84% of all antimony. Other countries that make antimony are South Africa, Bolivia, and Tajikistan. Antimony is not used in the human body.

GET PRICE