Study on adsorption of copper ion from aqueous solution by MOF-derived nanoporous carbon

被引：97

作者：

Bakhtiari, Nastaran ^{[1
]}

Azizian, Saeid ^{[1
]}

Alshehri, Saad M. ^{[2
]}

Torad, Nagy L. ^{[3
,4
]}

Malgras, Victor ^{[4
]}

Yamauchi, Yusuke ^{[2
,4
]}

机构：

[1] Bu Ali Sina Univ, Fac Chem, Dept Phys Chem, Hamadan, Iran

[2] King Saud Univ, Coll Sci, Dept Chem, Riyadh 11451, Saudi Arabia

[3] Tanta Univ, Fac Sci, Dept Chem, Tanta 31527, Egypt

[4] Natl Inst Mat Sci, World Premier Int WPI Res Ctr Mat Nanoarchitecton, Tsukuba, Ibaraki 3050044, Japan

来源：

MICROPOROUS AND MESOPOROUS MATERIALS | 2015年 / 217卷

关键词：

Nanoporous material; Carbon; Adsorption; MOF; Copper ion; METAL-ORGANIC FRAMEWORK; DIRECT CARBONIZATION; ACTIVATED CARBON; REMOVAL; SORPTION; NANOPARTICLES; KINETICS; POLYMER; CU2+; ZN2+;

D O I：

10.1016/j.micromeso.2015.06.022

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Nanoporous carbons (NC) materials are synthesized by direct carbonization of zeolitic imidazolate framework (ZIF-8), a well-known metal organic framework (MOF). Here we study the efficiency of the obtained MOF-derived nanoporous carbon (MOF-NC) particles as adsorbent for the removal of copper (Cu) ions from an aqueous solution. The adsorption behavior is carefully studied from both kinetic and equilibrium point of view from which the obtained data can be described with different models. The efficiency of MOF-NC for removing Cu ion is compared with other carbonaceous adsorbents. The effect of solution pH and temperature on the removal percentage is also studied. (C) 2015 Elsevier Inc. All rights reserved.

引用

页码：173 / 177

页数：5

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