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The characteristics of steam gasification of biomass and waste filter carbon
Sun, Hui; Song, Byung-Ho; Jang, Yong-Won; Kim, Sang-Done; Li, Haibin; Chang, Jie
2007-03-01
Source PublicationKOREAN JOURNAL OF CHEMICAL ENGINEERING
Volume24Issue:2Pages:341-346
AbstractThe carbon in a waste filter for water purification may be a new source of energy. The char of waste filter carbon and the char of wood chip have been gasified with steam in a thermobalance reactor under atmospheric pressure. The effect of gasification temperature (700-850 degrees C) and partial pressure of steam (0.3-0.9 arm) on the gasification rate has been investigated. Several gas-solid reaction models have been compared for their prediction ability of the gasification reaction behavior. The modified volumetric reaction model was used to evaluate kinetic data. The gasification rate of waste filter carbon has been compared with the rates of coal and wood chip biomass. The activation energies of filter carbon and wood chip were determined to be 89.1 and 171.4 kJ/mol, respectively. The apparent reaction rate equation for waste filter carbon has been presented.
SubtypeArticle
KeywordSteam Gasification Thermobalance Kinetics Filter Carbon Wood Chip
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS Subject ExtendedChemistry ; Engineering
WOS KeywordFLUIDIZED-BED ; THERMOBALANCE REACTOR ; TIRE-CHAR ; KINETICS ; GAS
Indexed BySCI ; ISTP
Language英语
WOS SubjectChemistry, Multidisciplinary ; Engineering, Chemical
WOS IDWOS:000245640800025
Citation statistics
Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10282
Collection中国科学院广州能源研究所
Affiliation1.Kunsan Natl Univ, Dept Chem Engn, Gunsan 573701, Jeonbuk, South Korea
2.ChungHo Nais Environm Technol R&D Ctr, Puchon 420800, Kyunggi, South Korea
3.Korea Adv Inst Sci & Technol, Dept Chem & Biomol Engn, Taejon 305701, South Korea
4.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China
Recommended Citation
GB/T 7714
Sun, Hui,Song, Byung-Ho,Jang, Yong-Won,et al. The characteristics of steam gasification of biomass and waste filter carbon[J]. KOREAN JOURNAL OF CHEMICAL ENGINEERING,2007,24(2):341-346.
APA Sun, Hui,Song, Byung-Ho,Jang, Yong-Won,Kim, Sang-Done,Li, Haibin,&Chang, Jie.(2007).The characteristics of steam gasification of biomass and waste filter carbon.KOREAN JOURNAL OF CHEMICAL ENGINEERING,24(2),341-346.
MLA Sun, Hui,et al."The characteristics of steam gasification of biomass and waste filter carbon".KOREAN JOURNAL OF CHEMICAL ENGINEERING 24.2(2007):341-346.
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