Search results for keyword: bacterial
Chlorination Refining
Chlorination Refining
Chlorination refining is a process used in refining metals and it is widely used in the metal fabrication industry. It is a process that removes contaminants from a metal surface using chlorine. The chlorine can be applied either directly to the surface or through a chemical......
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Emily
Introduction to bacterial Metallurgy
bacterial Metallurgy
bacterial metallurgy is a type of metal extraction process that utilises bacteria to break down metallic compounds and isolate the metal from its ore. This process reduces the use of toxic chemicals, minimises energy, and has the potential to make more efficient use of ore an......
Metal Heat Treatment: Vacuum Heat Treatment
Vacuum Heat Treatment
Vacuum heat treatment is an important field of metalworking that is used to improve the mechanical and chemical properties of metal products. Vacuum heat treatment is a process in which metals are heated to a certain temperature in an atmosphere of a vacuum (that is, a highl......
The concept and application of carburizing agent
Abstract
The concept of permeation carbon and its various applications are discussed in this paper. Permeation carbon is a type of carbon that allows organic vapors to permeate through it. This process is used in a wide range of applications, including gas separation, adsorption, and chemical rea......
Boronizing
Here is a 2500-word article about Boron:
Boron is a chemical element found on the periodic table with the atomic number 5 and symbol B. It is a nonmetallic solid at room temperature; in its elemental form, boron is a black crystalline solid. Boron is used to manufacture a wide range of products, ......
to be rolled
The Future of Internet Connectivity
In today’s world, access to reliable internet connectivity is essential for both business and personal use. With the current infrastructure in place, there’s no denying that often times internet access can be slow, unreliable and expensive. But as technology ......
reverse solidification
Inverse Hardening
Inverse hardening is a type of tempering that is used to make tools and other metal products more durable and strong, while increasing their resistance to wear. The process is also sometimes known as reverse annealing. Inverse hardening acts by selectively hardening the surface o......
Methods and technical development trends of hot metal desulfurization
The method of iron desulfurization and its technological development trend
Abstract
The method of iron desulfurization is an important desulfurization process in the production of iron and steel. Iron desulfurization can effectively reduce the sulfur content in the steel and meet the requirement......
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......
bacterial leaching
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Bacteria Leaching
Bacteria leaching is a process also known as bio-oxidation, which involves the use of naturally occurring microorganisms to recover metals from ore. The process is carried out in a tank reactor that contains waste material and an atmosphere of oxygen. Bacteria are introduced i......
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