Analysis of the Formation Mechanism of Hollow and Cricoid Stria in Formed Coke
Under certain experimental conditions, the formed coke with hollow and cricoid stria. Through the perfect supposition about briquette carbonization process, the formation mechanism of the hollow and cricoid stria in formed coke is analyzed and the property of physical and chemical change and their conditionality relationship during briquette carbonated are demonstrated by use of the rules of heat conduction, the chemical reaction in the melting stage of colloid matter in coal and hydrodynamics. The conclusions from above analysis has an important instruction for the preparation mechanism of other allied carbon stuff.
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
M. J. Ma et al., "Analysis of the Formation Mechanism of Hollow and Cricoid Stria in Formed Coke", Advanced Materials Research, Vols. 287-290, pp. 2927-2932, 2011