Search results for keyword: trioxide
niobium tantalite
Background
Tungsten and its alloys are known as refractory metals because of their extremely high melting points, hardness and strength. They are increasingly used in many industrial applications where their high temperature stability and wear resistance are beneficial. They are also ideal for to......
1069 
Sophia
manganese ore
Chromium is a chemical element in the transition metals group, with the symbol Cr and atomic number 24. It is commonly used in stainless steel and in plating to make objects look better and last longer. Chromium is a hard and brittle metal characterized by a chromatic passivity. Chromium is wide......
antimony minerals
Antimony is a chemical element with symbol Sb and atomic number 51. It is a metalloid. Antimony is a shiny, silver-white solid that is stable in dry, but not in moist air. It has an atomic mass of 121. Antimony has been known since ancient times, and it has been used in various industries.
Antimo......
green uranium ore
Uranium is a naturally occurring element found within the Earths crust. It is an important resource for nuclear power, providing fuel for energy production as well as many other ancillary services. Uranium is not found in large concentrations, however it can be extracted from ore bodies, usually w......
Sulfuric acid slag (burning slag)
Sulfur slag (also called “slag”) is a by-product of sulfur-based industrial processes. It is produced when sulfur-containing compounds are heated at high temperatures, causing them to break down into their component elements. The resulting molten material is then cooled and solidified, resulting......
Electrolyte additive
Introduction
Electrolyte additive is an important material for electric battery. It is a material that is added to the electrolyte in electric batteries to improve its performance in electric current transmission. Recently, the development of new electrolyte additives has been rapid, and the rese......
China Tungsten Industry
China Tungsten Industry
China is one of the leading producers of tungsten, the worlds heaviest metal, in the world. Tungsten is widely used for various industrial purposes, including for carbide cutting tools, wear-resistant components and armor-piercing ammunition. In China, the production and c......
Effect of concentration of sulfuric acid solution on pickling
Influence of Concentration of Sulfuric Acid Solution on Acid Pickling
Abstract
Acid pickling is a metal surface treatment technology that uses acidic solutions to remove rust and oxide scale on the metal surface. As the main raw material used for acid pickling solution, sulfuric acid has a great......
Antimony sulfide concentrate precipitation smelting
Antimony sulfide ore melting smelting
Antimony sulfide (Sb2S3) is the most important ore of antimony. Antimony sulfide ore is a low-grade refractory ore, which is mainly difficult in the selection process and is a relatively effective and inexpensive method. Its refining process and principle are......
Tantalum
What is Tantalum?
Tantalum is a rare, silver-gray metallic element that is found in various minerals. It is used in a variety of products due to its unique characteristics, including its resistance to corrosion, high-temperature strength, and excellent electrical conductivity. Tantalum is also a ......
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