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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/73425


    Title: 開發加強式生物刺激還原法整治鉻汙染地下水;Application of Bioremediation for reduction of Cr(6+) in wastewater
    Authors: 陳師慶;簡志青
    Contributors: 國立中央大學生命科學系 
    Keywords: ;宏基因組學;生物復育;生物刺激;生物強化;Chromium;Metagenomics;Bioremediation;Biostimulation;Bioaugamentation;生物技術(理);環境科學;生物科學
    Date: 2017-08-01
    Issue Date: 2017-08-02 11:37:52 (UTC+8)
    Publisher: 行政院環境保護署 
    Abstract: 鉻在自然界中存在於岩石、植物、土壤和火山灰、及動物體內中,工業上使用於製造鋼及其他合金、染料和顏料、皮和木材防腐、冷卻塔水添加劑等。於環境天然水體中最常見的形式是以金屬鉻、三價鉻(Cr3+)和六價鉻(Cr6+)存在。三價鉻是人體不可或缺的人類營養素然而,六價鉻於環境中是天然鉻沉積物,人為活動下經常透過工業製成過程產生。六價鉻是具有致突變,致癌及致畸胎特性,並已被許多管制機構優先列管為必須控制污染物之一。對於鉻污染的整治一直是環境復育的前瞻性研究主題,而相較於物理與化學整治方法,利用生物復育法(Bi;Chromin (Cr) is naturaly distributed in the rocks, plants, soil, and volcano ash. It is used for making bronze, dyes, preservative agent for leather and wood, and the additive agent for cooling industrial water. Cr (3+) and Cr (6+) could be released f;研究期間:10601 ~ 10611
    Relation: 財團法人國家實驗研究院科技政策研究與資訊中心
    Appears in Collections:[生命科學系] 研究計畫

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