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Rare earth metal material
Rare Earth Metals
Rare earth metals, also known as rare metals, are a group of 17 chemical elements which include the 15 lanthanides, with the addition of scandium and yttrium. Although they are referred to as “rare”, they actually comprise of almost 0.2 percent of the Earth’s crust.
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rare dispersed metal
Rare dispersed metals
Rare dispersed metals refer to an extremely wide range of metallic materials that exist as trace elements in various parts of the environment. These metals are considered to be rare because they are not found in abundance in nature, and some of them are even present in synth......
Lime milk method for gallium extraction
Abstract
This paper discusses the process of using a peculiar combination of sodium hydroxide and lime to extract gallium from its natural ore sources such as zinc ores, coal, and bauxite. This rare metal is commonly used in electronics and medical treatments, but is difficult to extract from its......
Separation of thorium uranium from rare earth elements
Separation of Protactinium and Rare-Earth Elements
Introduction
Protactinium (Pa) and the rare-earth elements (REE) are two important elements that have many industrial applications. These elements are known for their unique properties in terms of chemical and physical characteristics, which makes......
Recovery of InGeGa by P—M Method
BROMINE, INDIUM & GALLIUM: A Summary
Bromine, Indium, and Gallium are important elements that can be found in the periodic table. They all have different chemical and physical properties that make them unique and useful in various applications.
Bromine is a halogen and non-metallic element with ......
Extraction of Germanium by Alkaline Earth Metal Chloride Distillation
1. Introduction
Germanium is a special element that occurs naturally in the environment and can exist in three forms: elemental germanium, germanium oxide and germanic salts. Germanium has a wide variety of applications, such as in the fabrication of electronic components, optics and optoelectro......
Rare Earth Glass Colorant
Rare Earth Glass Coloring Agents
Rare earth glass coloring agents are a type of specialty pigment used to color glass and are characterized by their unique shade of color and appearance. Rare earth coloring agents have been used to produce a wealth of colors, from deep blues and vibrant greens to......
Extraction of germanium from coal again by volatilization
Extraction of Germanium from Coal
Germanium is a element that is widely used in many industries. In the optical, microwave and infrared communication industries, it is widely used as an optoelectronic material. In the aerospace industry, it is widely used as a material for other aspects of the ae......
Extraction of indium by oxidation slagging method
Introduction
Hydrogen Peroxide is one of the most widespread chemcials used on a daily basis. It can be used for bleaching, disinfecting and oxidizing many organic compounds. It is also an important compound for industries, as it is often used in organic synthesis, catalytic oxidation and electro......
Silicon calcium barium aluminum alloy
Silicon Calcium Barium Aluminum Alloy
Silicon calcium barium aluminum alloy is a composite metal made of a combination of several different metals. This alloy is relatively new and is being used in numerous fields, such as aerospace engineering and medicine. Its popularity is increasing as its pro......
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