ConstructedWetlands for Metals: Removal Mechanism and Analytical Challenges

Adam Sochacki; Asheesh K. Yadav; Pratiksha Srivastava; Naresh Kumar; Mark Wellington Fitch; Ashirbad Mohanty

doi:10.1002/9781119268376.ch11

ConstructedWetlands for Metals: Removal Mechanism and Analytical Challenges

Adam Sochacki
, Asheesh K. Yadav
, Pratiksha Srivastava
, Naresh Kumar
, Mark Wellington Fitch
, Ashirbad Mohanty

Department of Environmental Biotechnology (RIE/RIE7)

Czech University of Life Sciences Prague
CSIR - Institute of Minerals and Materials Technology
University of Tasmania
Stanford University
Missouri University of Science and Technology
Helmholtz Centre for Environmental Research

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

17 Citations (Scopus)

Abstract

This chapter presents an overview of the main removal mechanisms of metals in constructed wetlands: adsorption, filtration and sedimentation, association with metal oxides and hydroxides, precipitation of sulfides, microbial processes, and plant uptake. The principal focus has been directed towards the role of bacterial sulfide precipitation and the effect and mechanism of plant uptake. The second part of the chapter describes a wide selection of state-of-the-art and advanced analytical methods used for metal speciation in wetland matrices.

Original language	English
Title of host publication	ConstructedWetlands for Industrial Wastewater Treatment
Publisher	wiley
Pages	225-247
Number of pages	23
ISBN (Electronic)	9781119268376
ISBN (Print)	9781119268345
DOIs	https://doi.org/10.1002/9781119268376.ch11
Publication status	Published - 1 Jan 2018

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 6 Clean Water and Sanitation

Keywords

adsorption
metal analysis
metals
plants
sulfate reduction

ASJC Scopus subject areas

General Engineering
General Environmental Science

Access to Document

10.1002/9781119268376.ch11

Cite this

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title = "ConstructedWetlands for Metals: Removal Mechanism and Analytical Challenges",

abstract = "This chapter presents an overview of the main removal mechanisms of metals in constructed wetlands: adsorption, filtration and sedimentation, association with metal oxides and hydroxides, precipitation of sulfides, microbial processes, and plant uptake. The principal focus has been directed towards the role of bacterial sulfide precipitation and the effect and mechanism of plant uptake. The second part of the chapter describes a wide selection of state-of-the-art and advanced analytical methods used for metal speciation in wetland matrices.",

keywords = "adsorption, metal analysis, metals, plants, sulfate reduction",

author = "Adam Sochacki and Yadav, \{Asheesh K.\} and Pratiksha Srivastava and Naresh Kumar and Fitch, \{Mark Wellington\} and Ashirbad Mohanty",

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T2 - Removal Mechanism and Analytical Challenges

AU - Sochacki, Adam

AU - Yadav, Asheesh K.

AU - Srivastava, Pratiksha

AU - Kumar, Naresh

AU - Fitch, Mark Wellington

AU - Mohanty, Ashirbad

PY - 2018/1/1

Y1 - 2018/1/1

N2 - This chapter presents an overview of the main removal mechanisms of metals in constructed wetlands: adsorption, filtration and sedimentation, association with metal oxides and hydroxides, precipitation of sulfides, microbial processes, and plant uptake. The principal focus has been directed towards the role of bacterial sulfide precipitation and the effect and mechanism of plant uptake. The second part of the chapter describes a wide selection of state-of-the-art and advanced analytical methods used for metal speciation in wetland matrices.

AB - This chapter presents an overview of the main removal mechanisms of metals in constructed wetlands: adsorption, filtration and sedimentation, association with metal oxides and hydroxides, precipitation of sulfides, microbial processes, and plant uptake. The principal focus has been directed towards the role of bacterial sulfide precipitation and the effect and mechanism of plant uptake. The second part of the chapter describes a wide selection of state-of-the-art and advanced analytical methods used for metal speciation in wetland matrices.

KW - adsorption

KW - metal analysis

KW - metals

KW - plants

KW - sulfate reduction

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DO - 10.1002/9781119268376.ch11

M3 - Chapter

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SN - 9781119268345

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EP - 247

BT - ConstructedWetlands for Industrial Wastewater Treatment

PB - wiley

ER -

ConstructedWetlands for Metals: Removal Mechanism and Analytical Challenges

Abstract

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

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