Simplified 1-Dimensional Model of Gas-Solid Reactor : Adapting to Coal Reduction Rotary Kiln
1차원 기체-고체 반응기 모델의 로터리킬른 환원로 적용
Abstract
Rotary kiln furnace is one of the most widely used reactors in industrial field. In this paper, 0-dimensional heat and mass balance for direct coal flame rotary kiln was performed preferentially, then a simplified 1-dimensional model was developed based on 0-dimensional analysis data to proceed additional thermal analysis. Compared the results with the currently operating rotary kiln data to validate 1-dimensional model. Through this procedure, it can help to derive fundamental idea for design and operation of rotary kiln.
Keywords
- Coal Reduction Rotary Kiln;
- Simplified 1-Dimensional Model;
- Thermal Analysis;
- Heat Transfer;
- Mass and Heat Balance