Search results for keyword: sulfides
Iron chrome glass sealing alloy 4J28 (YB/T5240-1993)
INTRODUCTION
4J28 is a kind of Fe-Cr-B glass sealing alloy, which is a duplex structure of Cr24-Fe. It is non-magnetic, has excellent corrosion resistance and is applicable to 300℃, which has excellent corrosion resistance and heat conduction performance. It is suitable for the manufacture of vac......
1039 
Sophia
Ferrochrome (GB/T5683-1987)
Chrome Iron
Chrome iron (CFe) is a type of ferrous alloy consisting of varying proportions of iron, chromium and carbon. It is produced by adding varying amounts of chromium and carbon to the pure iron at temperatures between 1400°C and 1600°C while sustaining an oxygen atmosphere. The higher t......
X10CrNi18-8 use
X10CrNi18-8 is an alloy steel featuring an improved range of welding and cold forming capabilities. This metal is mainly used in various applications such as welded constructions, pipelines, boilers, tanks, container manufacturing and parts of general purpose metalworking.
X10CrNi18-8 is a well k......
mineral oxidation
Mineral Oxidation
Mineral oxidation is an important factor in determining the composition and composition of rocks. In a well-developed weathering profile, oxidation is one of the primary factors that influence the physical and chemical properties of minerals. The minerals of a given rock tend to......
Bubble mineralization
Bubble mineralization is a process by which mineral particles are concentrated in cavities created by the escape of dissolved minerals from shallow pockets of water into the surrounding, permeable rock matrix. This process is particularly important in the precipitation of zinc, iron, and other met......
Vulcanization roasting
Introduction
Sulfidation roasting is a chemical treatment process for producing a range of products. This process involves the partial oxidation of certain minerals, usually sulfides, to form a mixture of solid and liquid products. The sulfur present in the original mineral is oxidized to sulfur ......
Mineral Dissociation Determination
Mineral dissolution test
Mineral dissolution is an important physical process for mineral transformation in the surface environment. It determines the solubility and diffusivity of the minerals in different systems, and also plays an important role in the formation, weathering, and redistribution......
Mineral Floatability
MINERAL FLOATABILITY
Mineral flotability is an important mineral processing application that is used to separate particles by differential behavior in waters. Flotability is usually favorable if a mineral’s own hydrophobicity is increased and the particle’s attachment to water is decreased. Flo......
seabed mining
Undersea mining is the process of retrieving minerals from the ocean floor. Ocean mining sites are usually around large areas of polymetallic nodules or active and extinct hydrothermal vents at 1,400 to 3,700 meters below the ocean’s surface.
Deep-sea mining is a relatively new mineral retrieval......
Design of wet nickel smelting workshop
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Design of a Wet Method Refining Nickel Workshop
Industrial production is a process which requires an organized structure to turn raw materials into standardized, finished products. To refine nickel requires a specialized workshop to meet the production requirements. This paper will discuss the ......
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