Search results for keyword: oxidizers
Carbon dioxide shielded welding steel wire GB 8110-87
Carbon dioxide gas shielded welding (CO2 gas shielded welding) is a method of welding mainly conducted in an atmosphere of carbon dioxide gas, and is widely used in industry. It is one of the standard processes of automatic welding, and accounts for about 90% of the total world welding consumable ......
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Design of Purification of Smoke and Dust in Blast Furnace Casthouse
Design for Pollutant Emission Control in Blast Furnace
Introduction
Iron production using blast furnace is a major source of air pollutants causing negative effects to human health and environment. The most hazardous emissions are dust, sulfur dioxide (SO2), nitrogen oxides (NOx), and carbon mon......
Industrial Boiler Smoke and Dust Control
Industrial Boiler Smoke Dust Treatment
Industrial boilers are important sources of emissions for many industrial sectors, including electric power generation, pulp and paper, and some chemical production processes. The addition of industrial boiler smoke dust treatment (IBDTT) technologies can be......
Combustion-supporting desulfurizer
NOx and SCR (Selective Catalytic Reduction)
Presently, part of the energy generated by the combustion process is wasted as nitrogen oxide (NOx) emissions into the atmosphere. The problem of NOx emissions is so significant that in the future, power plant operators must comply with newly establishe......
Sintering Plant Smoke and Dust Control
Introduction
Air pollution associated with sinter process operation in steel industries is one of the major environmental issues in the world today. Sinter plants produce significant amounts of fine particulates, acid gases and organic compounds that pollute the air in surrounding communities and......
Decarburization Technology of TOCT 4543-1971 Alloy Structural Steel
Carbon deoxidation technology of alloy structural steel TOCT4543-1971
Carbon deoxidation is a process of reducing the carbon content of steel by means of oxidation-reduction reactions. It is also referred to as deoxidation, deoxidation and deoxidation. Carbon deoxidation involves the removal of c......
Main Benefits of COJET Oxygen Lance Applied in Converter
COJET Oxygen Lance used in Furnace
The use of oxygen to burn fuel has been a technology utilized since time immemorial. This technology is used when operating a furnace as oxygen injected through a gun or lance into the furnace is able to enhance the combustion of the fuel, thereby providing more......
Ways to reduce hydrogen content in steel
Technology for Lowering Hydrogen Content in steels
1 Introduction
Steel is an important material in many large-scale engineering projects. It is widely used in infrastructure, industrial processes and in countless other applications where its strength, ductility and durability make it an ideal......
Measures to Improve Internal Quality of Continuous Casting Slab
Welding Billet Internal Quality Improving Measures
1 Introduction
Welding Billet Internal Quality refers to the presence or absence of internal defects in the welded billet. In the process of producing the welding billet, if the internal quality of the welding billet is not guaranteed, it will d......
Non-metallic inclusions in continuous casting slabs
The Non-Metallic Inclusions in the Continuous Casting Billets
Continuous casting billets are the products of continuous casting process, which is an important application method in steelmaking. The cast slabs produced by continuous casting equipment have uniform size, shape and composition and le......
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