Bioenergy production potential for aboveground biomass from subtropical constructed wetland
學年 99
學期 1
出版（發表）日期 2011-01-01
作品名稱 Bioenergy production potential for aboveground biomass from subtropical constructed wetland
作品名稱（其他語言）
著者 Wang, Yi-chung; Ko, Chun-han; Chang, Fang-chih; Chen, Pen-yuan; Liu, Tzu-fen; Sheu, Yiong-shing; Shih, Tzenge-lien; Teng, Chia-ji
單位 淡江大學化學學系
出版者 Oxford: Pergamon
著錄名稱、卷期、頁數 Biomass and Bioenergy 35(1), pp.50-58
摘要 Wetland biomass has potentials for bioenergy production and carbon sequestration. Planted with multiple species macrophytes to promote biodiversity, the 3.29 ha constructed wetland has been treated 4000 cubic meter per day (CMD) domestic wastewater and urban runoff. This study investigated the seasonal variations of aboveground biomass of the constructed wetland, from March 2007 to March 2008. The overall aboveground biomass was 16,737 kg and total carbon content 6185 kg at the peak of aboveground accumulation for the system emergent macrophyte at September 2007. Typhoon Korsa flood this constructed wetland at October 2007, however, significant recovery for emergent macrophyte was observed without human intervention. Endemic Ludwigia sp. recovered much faster, compared to previously dominated typha. Self-recovery ability of the macrophyte community after typhoon validated the feasibility of biomass harvesting. Incinerating of 80% biomass harvested of experimental area in a nearby incineration plant could produce 11,846 kWh for one month.
關鍵字 Bioenergy; Carbon sequestration; Emergent macrophytes; Ludwigia sp.; Wetland
語言 en
ISSN 0961-9534
期刊性質 國外
收錄於 EI SCI
產學合作
通訊作者 Ko, Chun-han; Chang, Fang-chih
審稿制度
國別 GBR
公開徵稿
出版型式 紙本
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