Caking property is very important for the formation of high quality metallurgic coke [1]. When a coal is heated to 350–400 °C, it begins to soften and form a coherent porous plastic mass, which can swell to fill into the gaps of the coal particles .
Strongly caking coals, which yield a solid product (coke) with properties suitable for use in a blast furnace, are called coking coals. |
1 авг. 2022 г. · The thermoplastic temperature of coking coal generally ranges from 350 to 500 °C [14], [15]. The changes in the composition and structure of ... |
18 февр. 2014 г. · Caking coal is the Coal which will form a solid residue on heating to very high temperature around 1100 deg Celsius in the absence of oxygen ... |
Coal that softens and agglomerates on heating and after volatile matter has been driven off at high temperatures; produces a hard gray cellular mass of coke. |
7 янв. 2024 г. · Purpose. The work aims to study the effect of cellulose on the caking properties of various types of coking coal used in coking blends. |
Caking Properties Of Coal research articles on R Discovery.Get access to all Caking Properties Of Coal research papers, and take the search out of research. |
The purpose of the experiment was to increase the caking property, and the heating time was controlled from 30 to 50min. The test results show that the mild. |
Caking is a behavior of coal to melt and resolidify under inert heating to form a coherent porous plastic mass, thus enhancing the permeability and sturdiness ... |
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