|Table of Contents|

Purification Effect and Physiological Characteristics of Fluoride in Water Hyacinth

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2018年02
Page:
90-96
Research Field:
Publishing date:

Info

Title:
Purification Effect and Physiological Characteristics of Fluoride in Water Hyacinth
Author(s):
DUAN Yumei12PAN Hongyi12
1.Key Laboratory of Land Resources Evaluation and Monitoring in the Southwest Ministry of Education,Sichuan Normal University,Chengdu,Sichuan 610066;2.College of Geography and Resources,Sichuan Normal University,Chengdu,Sichuan 610066
Keywords:
water hyacinthcoercionfluoridedynamics
PACS:
-
DOI:
10.11937/bfyy.20171617
Abstract:
The effects of water hyacinth on purification of different concentrations of fluoride concentration in water and the effects of the plant itself were studied by using the control method of water hyacinth as the test material,so as to provide the theoretical basis for purifying fluoride in water.The results showed that the water hyacinth had a good effect on the fluoride removal under different concentrations of fluoride stress.After 8 days,the removal rate was 25 88%-52 59%.The correlation coefficients of fluoride content in water were more than 0 95,and the difference between C0 and initial concentration was small.The activity of SOD and POD in the enzyme activity increased,and all of them increased and then decreased.In the synergistic external conditions,the corresponding protective plant system was made,and the contribution of POD was relatively large,CAT had no obvious change.

References:

[1]于群英,李孝良,汪建飞,等.安徽省土壤氟含量及其赋存特征[J].长江流域资源与环境,2013,22(7):915-921.

[2]雷绍民,郭振华.氟污染的危害及含氟废水处理技术研究进展[J].金属矿山,2012(4):152-155.
[3]王茜,石瑛,张猛,等.氟化物的危害及植物去氟作用研究进展[J].现代农业科技,2012(7):271-273.
[4]刘国锋,张志勇,严少华,等.大水面放养水葫芦对太湖竺山湖水环境净化效果的影响[J].环境科学,2011,32(5):1299-1305.
[5]陈文萍,徐舒阳,那中元,等.紫根水葫芦对重金属水体的净化作用[J].环境工程学报,2016,10(5):2284-2289.
[6]刘丽红.水葫芦在废水处理中的应用研究[J].化学工程与装备,2013(10):179-181.
[7]张迪,凌去非,刘炜,等.水葫芦和金鱼藻对黄颡鱼养殖水体净化效果研究[J].扬州大学学报,2012,33(4):66-71.
[8]刘国锋,包先明,吴婷婷,等.水葫芦生态工程措施对太湖竺山湖水环境修复效果的研究[J].农业环境科学学报,2015,34(2):352-360.
[9]KHATIBIKAMAL V,TORABIAN A,JANPOOR F,et al.Fluoride removal from industrial waste water using electrocoagulation and its adsorption kinetics[J].Journal of Hazardous Materials,2010,179(1-3):276-280.
[10]陈绪钰.聚合硫酸铁去除水中氟的试验研究[J].中国农村水利水电,2009(11):95-97.
[11]马士成,何绪文.石灰沉淀法对重金属矿坑水中氟离子的去除[J].环境工程,2013,31(3):18-20.
[12]蒋步青,李继香,邱长泉,等.Fe3O4-TiO2?nH2O?Al吸附剂去除水中氟离子[J].环境工程学报,2016,10(5):2259-2264.
[13]郭亚祺,杨洋,伍新花,等.煅烧的水滑石同时去除水体中砷和氟[J].环境工程学报,2014,8(6):2486-2491.
[14]龙敏,唐艳葵,童张法,等.改性铝锆柱撑膨润土去除水中氟离子[J].过程工程学报,2011,11(1):45-49.
[15]张威,杨胜科,费晓华.反渗透技术去除地下水氟的方法[J].长安大学学报,2002,22(6):116-118.
[16]中华人民共和国环境保护部.水质氟化物测定氟试剂分光光度法:HJ488-2009[S].北京:中国环境科学出版社,2009.
[17]项蔚华,高荣孚.植物样品中微量氟化物的测定Ⅰ.简易微量扩散法[J].北京林业大学学报,1980(S):61-67.
[18]STEVENS D P,MCLAUGHLIN M J,RANDALL P J,et al.Effect of fluoride supply on fluoride concentrations in five pasture species:Levels required to reach phytotoxic or potentially zootoxic concentrations in plant tissue[J].Plant Soil,2000,227:223-223.
[19]陈翔,武周虎,孔德刚,等.表面流人工湿地COD、NH4+-N和TP的动力学探讨[J].青岛理工大学学报,2007,28(5):62-65.
[20]SINHA S,BASANT A,MALIK A,et al.Multivariate modeling of chromium-induced oxidative stress and biochemical changes in plants of Pistia stratiotes L.[J].Ecotoxicology,2009,18(5):555-566.
[21]YAN L K.Application of correlation coefficient and biased correlation coefficient in related analysis[J].Journal of Yunnan University of Finance and Economics,2003,19(3):78-80.
[22]马安娜.北京地区人工湿地优势植物筛选及净化效果研究[D].北京:首都师范大学,2007.
[23]REDDY M P,KAUR M.Sodium fluoride induced growth and metabolic changes in Salicornia brachiata Roxb[J].Water Air Soil Pollut,2008,188:171-179.
[24]ZHOU J.Study on two methods of defluorination from high-fluorine water source[D].Zhengzhou:Zhengzhou University,2013.
[25]SHIRKE P A,CHANDRA P.Fluoride uptake by duckweed Spirodela polyrrhiza[J].Fluoride,1991,24(3):109-112.
[26]SINHA S,SAXENA R,SINGH S.Fluoride removal from water by Hydrilla verticillata (I.F.) Royle and its toxic effects[J].Bull Environ Contam Toxicol,2000,65:683-690.

Memo

Memo:
-
Last Update: 2018-01-26