泥炭在环境修复中的应用研究概况和展望  

Review and Prospect Applied of Peat in Environmental Remediation

作　　者：王忠强[1] 刘婷婷[1] 王升忠[1] 孟宪民[1] 吴良欢[2] 

机构地区：[1]东北师范大学泥炭研究所,长春130024 [2]浙江大学环境修复与生态健康教育部重点实验室,杭州310029

出　　处：《科技通报》2007年第2期277-281,共5页Bulletin of Science and Technology

基　　金：东北师范大学青年自然科学基金;吉林省科技发展计划项目(No.20020416)

摘　　要：泥炭是沼泽中死亡植物残体长期积累转化形成的有机矿产资源,是高效的土壤改良剂,天然的离子交换剂和吸附剂,植物和微生物优良的生长载体,在土壤改良、植物生长,微生物培育,重金属去除、有机物降解,废气吸附等方面应用广泛。本文综述泥炭在环境治理方面的应用,并探讨泥炭作为土壤污染的微生物修复和植物修复方法衔接体的可行性。Peat is one of organic mineral resources, formed by dead plant residues accumulating over a long period of time in marsh. It is not only efficient soil conditioner and natural ion-exchanger and adsorbent, but also excellent substrate for plant and microbe. It has been used widely in many fields, such as soil improvement, plant growth, microbe cultivation, heavy metal removal, organic waste decomposition and waste air adsorption. The paper summarized the application of peat in environmental remediation, and discussed the feasibility of peat as the linker between bioremediation and phytoremediation of polluted soil.

关 键 词：泥炭 泥炭属性 环境修复 现状 展望 

分 类 号：X37[环境科学与工程—环境工程]