Search results for keyword: byproducts
non-oxidative method
Electroless nickel-boron plating, also known as autocatalytic nickel plating, is a chemical method of coating electroplated nickel-boron that is characterized by the absence of electric current.The plating is an autocatalytic reaction that takes place in an aqueous solution, which consists of a ni......
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Ways to Accelerate Lime Slagging in Converting Process
Accelerating Lime Slag Calcination during Blowing Processes
The process of calcination, also known as lime burning, involves the burning of calcium carbonate to calcium oxide. Calcination is common in many industrial processes and has a variety of applications, such as the production of quicklime......
Large Ingot Electroslag Remelting
Electric Arc Furnace (EAF) is an essential item in any steel production facility. It is used to melt scrap metal, scrap iron, and other materials in order to create a new metal alloy. The scrap metal used in EAFs is usually from the secondary steelmaking process, which consists of salvaged pieces ......
Hoods and flues
Cigarette Smoke Hoods and Ducts
Cigarette smoke poses numerous health risks, and in today’s world, stricter regulations are being put in place by governments around the world to reduce the amount of smoke in public places. One of the ways to reduce the amount of cigarette smoke in public places ......
Steelmaking slag
Steel Slag Introduction
Steel slag is a byproduct of the steel-making process, providing a valuable resource and throughout the 20th century has been used in a variety of applications. Those applications range from construction materials, fertilizer and soil conditioner to abrasive and filtration......
periodic reverse electrolysis
，关于反向电解原理、特性、优缺点
Reverse Electrolysis
Reverse electrolysis is an electrochemical process that has been designed to convert renewable energy, such as solar or wind, into hydrogen gas. The process involves passing a current through an electrolytic cell containing a combination of an ......
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......
CAB argon blowing refining method
CAB (Chemical Activity Barometer) Cracking and Refining Method
CAB cracking and refining is a method that is used to modify and refine the chemical composition of hydrocarbons to make them better suited for the transportation and sale of finished commodities. This process has been used in the oil......
HI melting reduction method
Introduction
(Hi-Reduction) is a very simple yet efficient technique for reducing organic carbon and nitrogen in contaminated waters. Hi-Reduction involves treating organic-bearing wastewater with heat and a reducing agent such as sulfur dioxide (SO2). The heat and SO2 react chemically with organ......
ITmk3 Non-Blast Furnace Ironmaking New Technology
ITmk3 Technology – A Revolutionary Release in Non-blast Furnace Ironmaking
The concept of ITmk3 technology is a revolutionary new method of non-blast furnace ironmaking that promises to change how steelmakers produce steel products in the future. The ITmk3 process uses natural gas to steam-crack......
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