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The principle and characteristics of diffusion deoxidation
Diffusion of Oxygen Degradation
Abstract
Diffusion of oxygen has been used as a method of degrading pollutants in various remediation techniques. The aim of this paper is to investigate how oxygen diffuses through soils and different media, and investigating how it works in order to better under......
1034 
Oliver
Zinc smelting
Extraction of Zinc
Zinc is an essential trace element involved in the proper functioning of numerous enzymes in humans, animals, and plants. It is a bluish-white metallic element of relatively low melting and boiling points. Thus, it can be extracted from ores containing zinc sulfide through a pr......
Additive classification and its difference
Additives are substances that are added to food during processing. These additives are chemicals or natural materials used to improve the appearance, stability, texture, flavor and color of food.
Food additives are divided into two categories: those considered safe for human health, and those th......
deoxidation
Deoxygenation
Deoxygenation is the process of removing oxygen from a compound or system. It can have different applications depending on the substance and environment in which it is being removed from. Deoxygenation can be used to improve the quality or yield of products, reduce environmental im......
cathodic process
The Electron Transfer Process
Electron transfer is a process in which an electron is transferred from one atom to another, resulting in the formation of a new chemical bond. Electron transfer is a key process in many chemical reactions and is essential for life on Earth. Electrons can be transfer......
Serum Extraction
The process of liquid-liquid extraction is a method that is used in order to separate components of a mixture that are not soluble in each other. This is accomplished by dissolving the desired component of the mixture in a solvent that is not soluble in the other component. The solvent can then be......
Requirements for Lime in Converter Steelmaking
Refining Steel in Blast Furnace and Its Requirements for Limestone
Refining steel in a blast furnace has been an important industrial process for a long time, as it provides a way for the economical mass-production of steel. Refining steel in a blast furnace involves a number of chemical and phys......
activated lime
Active Lime Introduction
Active lime, also referred to as burnt lime and quicklime, is a widely-used chemical compound. It is made by heating limestone to a very high temperature so that the calcium carbonate breaks down into calcium oxide and carbon dioxide. The calcium oxide, also known as quic......
Ways to Extend Emulsion Life
Extending the Shelf Life of Emulsions
An emulsion is a mixture of liquids that are immiscible with each other. The properties of this kind of mixture are dependent on the additives used, the temperature during preparation, and the shear rate during mixing. These properties determine whether or no......
The composition and function of commonly used skin raw materials
Pharmaceutical Raw Materials Used in Dermatologic Formulations: Chemical Properties, Structure and Function
Dermatology is a complex specialty that includes a variety of therapeutic agents and formulations used to treat skin conditions. Among them, a wide range of pharmaceutical raw materials are......
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