Arid
DOI10.3390/min8090378
Metal Removal from Acid Waters by an Endemic Microalga from the Atacama Desert for Water Recovery
Martinez, Marcela1; Leyton, Yanett2; Cisternas, Luis A.3; Riquelme, Carlos2
通讯作者Cisternas, Luis A.
来源期刊MINERALS
ISSN2075-163X
出版年2018
卷号8期号:9
英文摘要

The environmental problems generated by waste from the mining industry in the mineral extraction for business purposes are known worldwide. The aim of this work is to evaluate the microalga Muriellopsis sp. as a potential remover of metallic ions such as copper (Cu2+), zinc (Zn2+) and iron (Fe2+), pollutants of acid mine drainage (AMD) type waters. For this, the removal of these ions was verified in artificial acid waters with high concentrations of the ions under examination. Furthermore, the removal was evaluated in waters obtained from areas contaminated by mining waste. The results showed that Muriellopsis sp. removed metals in waters with high concentrations after 4-12 h and showed tolerance to pH between 3 and 5. These results allow proposing this species as a potential bioremediator for areas contaminated by mining activity. In this work, some potential alternatives for application in damaged areas are proposed as a decontamination plan and future prevention.


英文关键词Muriellopsis sp bioremediation metallic ions acid waters removal
类型Article
语种英语
国家Chile
收录类别SCI-E
WOS记录号WOS:000447939100018
WOS关键词CHLAMYDOMONAS-REINHARDTII ; CHLORELLA-VULGARIS ; HEAVY-METALS ; CHLORRELA-VULGARIS ; CA-ALGINATE ; GREEN-ALGAE ; BIOSORPTION ; EQUILIBRIUM ; IONS ; SCENEDESMUS
WOS类目Mineralogy ; Mining & Mineral Processing
WOS研究方向Mineralogy ; Mining & Mineral Processing
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/211684
作者单位1.GPF, Tres Oriente 362, La Serena 1700000, Chile;
2.Univ Antofagasta, Fac Ciencias Mar & Recursos Biol, Ctr Bioinnovac Antofagasta CBIA, Lab Mesocosmos Marino, Antofagasta 1240000, Chile;
3.Univ Antofagasta, Dept Ingn Quim & Proc Minerales, Antofagasta 1240000, Chile
推荐引用方式
GB/T 7714
Martinez, Marcela,Leyton, Yanett,Cisternas, Luis A.,et al. Metal Removal from Acid Waters by an Endemic Microalga from the Atacama Desert for Water Recovery[J],2018,8(9).
APA Martinez, Marcela,Leyton, Yanett,Cisternas, Luis A.,&Riquelme, Carlos.(2018).Metal Removal from Acid Waters by an Endemic Microalga from the Atacama Desert for Water Recovery.MINERALS,8(9).
MLA Martinez, Marcela,et al."Metal Removal from Acid Waters by an Endemic Microalga from the Atacama Desert for Water Recovery".MINERALS 8.9(2018).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Martinez, Marcela]的文章
[Leyton, Yanett]的文章
[Cisternas, Luis A.]的文章
百度学术
百度学术中相似的文章
[Martinez, Marcela]的文章
[Leyton, Yanett]的文章
[Cisternas, Luis A.]的文章
必应学术
必应学术中相似的文章
[Martinez, Marcela]的文章
[Leyton, Yanett]的文章
[Cisternas, Luis A.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。