Study of the bioaccumulation kinetic of lead by living aquatic macrophyte Salvinia auriculata

被引：40

作者：

Espinoza-Quinones, F. R. ^{[1
]}

Modenes, A. N. ^{[1
]}

Thome, L. P. ^{[1
]}

Palacio, S. M. ^{[1
]}

Trigueros, D. E. G. ^{[1
]}

Oliveira, A. P. ^{[1
]}

Szymanski, N. ^{[1
]}

机构：

[1] Univ Estadual Oeste Parana, Dept Chem Engn, Postgrad Program NBQ, BR-85903000 Toledo, PR, Brazil

来源：

CHEMICAL ENGINEERING JOURNAL | 2009年 / 150卷 / 2-3期

关键词：

Salvinia auriculata; Lead; Phytoaccumulation; SR-TXRF technique; Non-structural kinetic model; X-RAY-FLUORESCENCE; TOTAL-REFLECTION; HEAVY-METALS; REMOVAL; WATER; BIOSORPTION; CADMIUM; IONS; BROWN;

D O I：

10.1016/j.cej.2009.01.004

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In the present work, the lead phytoaccumulation by living free floating aquatic macrophytes Salvinia auriculata was investigated in a greenhouse. These plants were grown in lead-doped hydroponic solutions forming, as a function of time, six collections of nutrient media, roots and leaves of plants from a batch system. The synchrotron X-ray radiation fluorescence technique was used in order to determine element concentrations in the nutrient media. dry roots and aerial parts of plant. The aquatic plant-based lead removal data were described by using a non-structural kinetic model. According to the experimental data, both adsorption and bioaccumulation mechanism are present and a competition between the phosphorus macronutrient and lead for plant growth was observed, when great concentration of lead in roots is present. The non-structural kinetic models have shown good agreement with the lead uptake experimental data in all the investigated cases. The results of living macrophytes S. auriculata-based-metal bioaccumulation kinetic parameters can be used in artificial wetlands to predict the heavy metal removal dynamics from wastewaters. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：316 / 322

页数：7

共 50 条

[41] Lead (Pb2+) biosorption and bioaccumulation efficiency of Enterobacter chuandaensis DGI-2: Isotherm, kinetics and mechanistic study for bioremediation [J].

Pal, Priyanka ;

Ghosh, Sudip Kumar ;

Mondal, Sayanta ;

Maiti, Tushar Kanti .

JOURNAL OF HAZARDOUS MATERIALS, 2025, 492

[42] Identification of up-regulated genes from the metal-hyperaccumulator aquatic fern Salvinia minima Baker, in response to lead exposure [J].

Leal-Alvarado, Daniel A. ;

Martinez-Hernandez, A. ;

Calderon-Vazquez, C. L. ;

Uh-Ramos, D. ;

Fuentes, G. ;

Ramirez-Prado, J. H. ;

Saenz-Carbonell, L. ;

Santamaria, J. M. .

AQUATIC TOXICOLOGY, 2017, 193 :86-96

[43] Experimental and kinetic study of removal of lead (Pb+2) from battery effluent using sweet lemon (Citrus limetta) peel biochar adsorbent [J].

Poonam ;

Kumar, Narendra .

ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY, 2020, 22 (05) :4379-4406

[44] Kinetic study of the bioaccumulation of heavy metals (Cu, Pb, and Cd) in Chinese domestic oyster Ostrea plicatula [J].

Li, Xuepeng ;

Li, Jianrong ;

Wang, Yanbo ;

Fu, Linglin ;

Zhu, Junli ;

Duan, Qingyuan .

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 2010, 45 (07) :836-845

[45] Bioaccumulation and toxicity of lead, influenced by edaphic factors: using earthworms to study the effect of Pb on ecological health [J].

Wijayawardena, M. A. Ayanka ;

Megharaj, Mallavarapu ;

Naidu, Ravi .

JOURNAL OF SOILS AND SEDIMENTS, 2017, 17 (04) :1064-1072

[46] Thermodynamic and kinetic study of adsorptive removal of lead by the nanocomposite loaded nanofibers [J].

Mahmood, Urwa ;

Abid, Sharjeel ;

Qadir, Bilal ;

Nazir, Ahsan ;

Hussain, Tanveer .

TURKISH JOURNAL OF CHEMISTRY, 2022, 46 (02) :342-+

[47] Equilibrium, kinetic and hydraulic study of different Indian bentonites in presence of lead [J].

Ray, Saswati ;

Mishra, Anil Kumar ;

Kalamdhad, Ajay S. .

EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2022, 26 (06) :2184-2203

[48] Cadmium, mercury, and lead in kidney cortex of the general Swedish population:: A study of biopsies from living kidney donors [J].

Barregård, L ;

Svalander, C ;

Schütz, A ;

Westberg, G ;

Sällsten, G ;

Blohmé, I ;

Mölne, J ;

Attman, PO ;

Haglind, P .

ENVIRONMENTAL HEALTH PERSPECTIVES, 1999, 107 (11) :867-871

[49] Defense Mechanisms of Two Pioneer Submerged Plants during Their Optimal Performance Period in the Bioaccumulation of Lead: A Comparative Study [J].

Li, Dian ;

Zhang, Linglei ;

Chen, Min ;

He, Xiaojia ;

Li, Jia ;

An, Ruidong .

INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2018, 15 (12)

[50] Kinetic study of lead (Pb2+) removal from battery manufacturing wastewater using bagasse biochar as biosorbent [J].

Poonam ;

Bharti, Sushil Kumar ;

Kumar, Narendra .

APPLIED WATER SCIENCE, 2018, 8 (04)

← 1 2 3 4 5 →