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Search results for keyword: cleanly
Characteristics of Oxygen Jet Movement in Multi-hole Nozzles
Introduction Multi-nozzle oxygen jet motion is a specialized form of motion, involving the use of multiple small nozzles to direct a focused stream of oxygen at a surface. This type of motion is commonly used in abrasive processes, such as cutting and carving, where fluids are sprayed onto the s......
tags: motion jet oxygen flow porous nozzle
1037
Sophie
A New Type of Grooving Process
New Groove Process In the modern manufacturing industry, there is an increasing demand for larger parts with a higher accuracy and greater reliability. To meet this need, new groove processes have been developed to produce intricate and complex parts with greater precision and shorter lead times.......
tags: process groove new technology new grooving
1041
Hazel
Uses of coal-derived gas
Overview Gasification is a process which converts coal into a product known as “syngas”, which can be used for various purposes. This process involves the partial oxidation of the coal at temperatures between 500 and 800°C, in the presence of an oxygen source (air or pure oxygen). This creates......
tags: gasification used power gas coal can
1031
Sophia
binder bitumen
Bitumen and asphalt are terms used interchangeably. Asphalt is a generic name for both petroleum-derived bitumen and natural bitumen, which are organic liquids that are highly viscous, virtually insoluble in water and highly resistant to oxidation. The asphalt obtained from refining crude oil is a......
tags: asphalt bitumen used bitumen emulsions water
1034
Sophia
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......
tags: gallium ore hydroxide gold chloroauric solution
1034
Lillian
Free cutting aluminum alloy
Cutting Aluminum Alloys Aluminum alloys are a type of metal with a wide range of applications in industries such as engineering, automotive, aerospace, and construction. The most common aluminum alloy is an aluminum-silicon system. In general, aluminum alloys can be divided into two classificatio......
Types of charcoal products (T type)
Carbon Products Category T Carbon products and their products of category T are extensively used in many industries around the world. Carbon products are some of the everyday products that are used in the manufacture of many items, such as carbon fiber and metals. Carbon is a strong and versatile......
tags: carbon products used charcoal products fuels
1047
Samantha
Terminology related to the expression method of coal quality analysis results
Coal Quality Analysis Coal quality analysis is the process of determining the concentration of particular elements or minerals in coal. It is an important aspect of the mining and power industries, because it affects how the coal is used and how much it is worth. Knowing the coal quality is neces......
tags: coal used quality coal content sample
1069
Emily
OX diagram
Global Warming and its Impact on Our Environment Climate change is one of the most pressing environmental issues of our time. It is a significant and lasting change in the statistical distribution of weather patterns over periods ranging from decades to millions of years. It results from the incr......
tags: global warming can air pollution health
04/07/2023
1039
Lila
W18Cr4VCo5 high speed tool steel bar
High Speed Tool steel bar HSS W18Cr4VCo5 High Speed Tool steel bar HSS W18Cr4VCo5 is a special kind of tool steel that is designed for use in high speed applications. It is made of a combination of tungsten, chromium, and vanadium for superior toughness and wear-resistance. This particular grade ......
tags: high steel tool high highspeed tool
25/06/2023
1044
Harper
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