The Heavy Metal Dissemination of Water Hyacinth Converting Towards Resources

• Main Authors: Li-Ling Wang, 王麗玲
• Other Authors: Lay Jiunn-Jyi
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/11247106324547574961

碩士 === 國立高雄第一科技大學 === 環境與安全衛生工程所 === 98 === The plants have the ability absorbing heavy metal ability can become the super street cleaner polluted the land or rivers and creeks. Of them, Water hyacinth is a good candidate for removing the danger of the heavy metal because of its cheap and convenient. However, a large number of water hyacinth breeds the solid offal formed in the rivers and creeks, cause another kind of ecological pollution of river surface. Therefore, the objective of this study was to monitoring the heavy metal dissemination of water hyacinth converting to resources. The heavy metal is analyzed to mainly regard copper, chromium, nickel, zinc, and lead. The method for the analysis formers were followed the method of digesting as the heavy metal detection method in mud and sediment.