English  |  正體中文  |  简体中文  |  Items with full text/Total items : 43312/67235
Visitors : 2076989      Online Users : 2
RC Version 5.0 © Powered By DSPACE, MIT. Enhanced by NTU/NCHU Library IR team.
National Chung Hsing University Institutional Repository - NCHUIR > 農業暨自然資源學院 > 生物產業機電工程學系 > 依資料類型分類 > 期刊論文 >  Effects of pressure drop and superficial velocity on the bubbling fluidized bed incinerator

Please use this identifier to cite or link to this item: http://nchuir.lib.nchu.edu.tw/handle/309270000/131319

標題: Effects of pressure drop and superficial velocity on the bubbling fluidized bed incinerator
作者: Wang, F.J.;Chen, S.;Lei, P.K.;Wu, C.H.
王豐政
關鍵字: fluidization;incinerator;superficial velocity;pressure drop;minimum;fluidization velocity;numerical-simulation;granular flow;fine powders;behavior;particles;dynamics;model
日期: 2007
Issue Date: 2012-12-07 16:22:30 (UTC+8)
關連: Journal of Environmental Science and Health Part a-Toxic/Hazardous Substances & Environmental Engineering, Volume 42, Issue 14, Page(s) 2147-2158.
摘要: Since performance and operational conditions, such as superficial velocity, pressure drop, particles viodage, and terminal velocity, are difficult to measure on an incinerator, this study used computational fluid dynamics (CFD) to determine numerical solutions. The effects of pressure drop and superficial velocity on a bubbling fluidized bed incinerator (BFBI) were evaluated. Analytical results indicated that simulation models were able to effectively predict the relationship between superficial velocity and pressure drop over bed height in the BFBI. Second, the models in BFBI were simplified to simulate scale-up beds without excessive computation time. Moreover, simulation and experimental results showed that minimum fluidization velocity of the BFBI must be controlled in at 0.188-3.684 m/s and pressure drop was mainly caused by bed particles.
Relation: Journal of Environmental Science and Health Part a-Toxic/Hazardous Substances & Environmental Engineering
Appears in Collections:[依資料類型分類] 期刊論文
[依教師分類] 王豐政

loading Web of Knowledge data....

Files in This Item:

File SizeFormat
index.html0KbHTML327View/Open


 


學術資源

著作權聲明

本網站為收錄中興大學學術著作及學術產出,已積極向著作權人取得全文授權,並盡力防止侵害著作權人之權益。如仍發現本網站之數位內容有侵害著作權人權益情事者,請權利人通知本網站維護人員,將盡速為您處理。

本網站之數位內容為國立中興大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用。

聯絡網站維護人員:wyhuang@nchu.edu.tw,04-22840290 # 412。

DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU/NCHU Library IR team Copyright ©   - Feedback