Effect of Ni(II) on the reduction of Cr(VI) by Ecklonia biomass

Donghee Park; Yeoung Sang Yun; Kyung Hee Yim; Jong Moon Park

doi:10.1016/j.biortech.2005.07.025

Effect of Ni(II) on the reduction of Cr(VI) by Ecklonia biomass

Donghee Park
, Yeoung Sang Yun
, Kyung Hee Yim
, Jong Moon Park^*

^*Corresponding author for this work

Division of Chemical Engineering

School of Environmental Science and Engineering

Research output: Contribution to journal › Journal article › peer-review

31 Scopus citations

Abstract

In this study, the removal of Cr(VI) was examined in a binary aqueous system containing Ni(II), and the competitive interaction between them was successfully modeled. The removal rate of Cr(VI) was unaffected by the presence of Ni(II). However, in an equilibrium state, the uptake of total Cr or Ni(II) was decreased in the presence of the other metal. The mono- and multi-component Langmuir adsorption models clearly represented the uptake behavior of these metals.

Original language	English
Pages (from-to)	1592-1598
Number of pages	7
Journal	Bioresource Technology
Volume	97
Issue number	14
DOIs	https://doi.org/10.1016/j.biortech.2005.07.025
State	Published - 2006.09

Keywords

Biosorption
Ecklonia
Hexavalent chromium
Multi-metal system
Nickel
Reduction

Quacquarelli Symonds(QS) Subject Topics

Environmental Sciences
Engineering - Electrical & Electronic
Engineering - Chemical

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10.1016/j.biortech.2005.07.025

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title = "Effect of Ni(II) on the reduction of Cr(VI) by Ecklonia biomass",

abstract = "In this study, the removal of Cr(VI) was examined in a binary aqueous system containing Ni(II), and the competitive interaction between them was successfully modeled. The removal rate of Cr(VI) was unaffected by the presence of Ni(II). However, in an equilibrium state, the uptake of total Cr or Ni(II) was decreased in the presence of the other metal. The mono- and multi-component Langmuir adsorption models clearly represented the uptake behavior of these metals.",

keywords = "Biosorption, Ecklonia, Hexavalent chromium, Multi-metal system, Nickel, Reduction",

author = "Donghee Park and Yun, \{Yeoung Sang\} and Yim, \{Kyung Hee\} and Park, \{Jong Moon\}",

year = "2006",

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doi = "10.1016/j.biortech.2005.07.025",

language = "English",

volume = "97",

pages = "1592--1598",

journal = "Bioresource Technology",

issn = "0960-8524",

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TY - JOUR

T1 - Effect of Ni(II) on the reduction of Cr(VI) by Ecklonia biomass

AU - Park, Donghee

AU - Yun, Yeoung Sang

AU - Yim, Kyung Hee

AU - Park, Jong Moon

PY - 2006/9

Y1 - 2006/9

N2 - In this study, the removal of Cr(VI) was examined in a binary aqueous system containing Ni(II), and the competitive interaction between them was successfully modeled. The removal rate of Cr(VI) was unaffected by the presence of Ni(II). However, in an equilibrium state, the uptake of total Cr or Ni(II) was decreased in the presence of the other metal. The mono- and multi-component Langmuir adsorption models clearly represented the uptake behavior of these metals.

AB - In this study, the removal of Cr(VI) was examined in a binary aqueous system containing Ni(II), and the competitive interaction between them was successfully modeled. The removal rate of Cr(VI) was unaffected by the presence of Ni(II). However, in an equilibrium state, the uptake of total Cr or Ni(II) was decreased in the presence of the other metal. The mono- and multi-component Langmuir adsorption models clearly represented the uptake behavior of these metals.

KW - Biosorption

KW - Ecklonia

KW - Hexavalent chromium

KW - Multi-metal system

KW - Nickel

KW - Reduction

UR - https://www.scopus.com/pages/publications/33745079223

U2 - 10.1016/j.biortech.2005.07.025

DO - 10.1016/j.biortech.2005.07.025

M3 - Journal article

C2 - 16168636

AN - SCOPUS:33745079223

SN - 0960-8524

VL - 97

SP - 1592

EP - 1598

JO - Bioresource Technology

JF - Bioresource Technology

IS - 14

ER -

Effect of Ni(II) on the reduction of Cr(VI) by Ecklonia biomass

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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