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Coke (fuel) - Wikipedia
Industrial coke furnaces The industrial production of coke from coal is called coking. The coal is baked in an airless kiln, a "coke furnace" or "coking oven", at temperatures as high as 2,000 °C (3,600 °F) but usually around 1,000–1,100 °C (1,800–2,000 °F). This process vaporises or decomposes organic substances in the coal, … 展开
Before bituminous coal is used as coking coal, it must meet a set of criteria determined by particular coal assay techniques.
The bulk 展开Scrap steel can be recycled in an electric arc furnace; and an alternative to making iron by smelting is direct reduced iron, where any carbonaceous fuel can be used to make sponge or pelletised iron. To lessen carbon dioxide emissions hydrogen can be used as the … 展开
Coke can be used as a fuel and as a reducing agent in smelting iron ore in a blast furnace. The carbon monoxide produced by combustion of coke reduces iron oxide ( 展开
Wastewater from coking is highly toxic and carcinogenic. It contains phenolic, aromatic, heterocyclic, and polycyclic organics, and inorganics including cyanides, sulfides, … 展开
The solid residue remaining from refinement of petroleum by the "cracking" process is also a form of coke. Petroleum coke has … 展开
China
Many historical sources dating to the 4th century describe the production of coke in ancient China. The Chinese first used coke for heating and … 展开CC-BY-SA 许可证中的维基百科文本 What is a Coke Oven? (with pictures) - AllTheScience
2024年5月21日 · A coke oven is a device that produces coke, a solid fuel or reducing agent, from coal by heating it in an airless chamber. Learn how coke …
Coke Oven - an overview | ScienceDirect Topics
2012年4月2日 · Learn about coke oven, a type of equipment used in the production of coke from coal, and its by-products, emissions, and processes. Find chapters and articles on coke oven …
Learn about the history, know-how and innovations of coke plant engineering by ThyssenKrupp Industrial Solutions. Find out how to design, build and operate coke oven plants with high …
What is a coke oven? - Chef's Resource
A coke oven is an industrial oven that converts coal into coke, a vital fuel for steel production. Learn how coke ovens work, what types of coal and by-products they use, and how they affect …
Coke Oven - SpringerLink
2023年8月31日 · Learn about the history, structure, and types of coke ovens, the kilns used to refine coke with coal. Find out how coke ovens work, how they recycle heat and gas, and how …
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Coke Ovens-Sinter-BF-BOF Route - SAIL
Learn about the common steel making technology that involves coke, sinter and blast furnace. Find out how coke is made from coking coal, sinter is produced from iron ore fines and blast …
Coke Oven Machines - thyssenkrupp Uhde
Coke oven machines are an integral part of any coke oven plant. They charge the ovens with the coal feedstock, push the coke from the ovens after coking, feed it to the quenching process and transport the coke to the downstream consumers.
Horizontal Coke Ovens - thyssenkrupp Uhde
150 years of experience in coke oven technologies. thyssenkrupp Uhde is a renowned supplier of both standard and customized coke oven batteries that combine customer requirements with integrated high-end solutions.
Vertical Coke Ovens - thyssenkrupp Uhde
Learn about the technology and advantages of vertical coke ovens for pyrolyzing various feedstocks, such as low-grade coal and biomass. See the schematic, references and contact details of thyssenkrupp Uhde, a leading provider of …
