Activated boron nitride as an effective adsorbent for metal ions and organic pollutants.
Activated boron nitride as an effective adsorbent for metal ions and organic pollutants.
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活化氮化硼作为金属离子和有机污染物的有效吸附剂
DOI:
10.1038/srep03208
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发表时间:
2013-11-13
影响因子:
4.6
通讯作者:
Tang, Chengchun
中科院分区:
文献类型:
--
作者:
Li, Jie;Xiao, Xing;Xu, Xuewen;Lin, Jing;Huang, Yang;Xue, Yanming;Jin, Peng;Zou, Jin;Tang, Chengchun
Novel activated boron nitride (BN) as an effective adsorbent for pollutants in water and air has been reported in the present work. The activated BN was synthesized by a simple structure-directed method that enabled us to control the surface area, pore volume, crystal defects and surface groups. The obtained BN exhibits an super high surface area of 2078 m2/g, a large pore volume of 1.66 cm3/g and a special multimodal microporous/mesoporous structure located at ~ 1.3, ~ 2.7 and ~ 3.9 nm, respectively. More importantly, the novel activated BN exhibits an excellent adsorption performance for various metal ions (Cr3+, Co2+, Ni2+, Ce3+, Pb2+) and organic pollutants (tetracycline, methyl orange and congo red) in water, as well as volatile organic compounds (benzene) in air. The excellent reusability of the activated BN has also been confirmed. All the features render the activated BN a promising material suitable for environmental remediation.
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影响因子:
3.3
作者:
Perdigon-Melon, JA;Auroux, A;Bonnetot, B
通讯作者:
Bonnetot, B
影响因子:
3.5
作者:
Huang, Yang;Lin, Jing;Golberg, Dmitri
通讯作者:
Golberg, Dmitri
影响因子:
17.1
作者:
Chen, Zhi-Gang;Zou, Jin;Lu, Gao Qing
通讯作者:
Lu, Gao Qing
影响因子:
11.4
作者:
Ji, Liangliang;Chen, Wei;Zhu, Dongqiang
通讯作者:
Zhu, Dongqiang
DOI:
10.1016/0950-4214(96)00004-7
发表时间:
1996-06-01
期刊:
GAS SEPARATION & PURIFICATION
影响因子:
--
作者:
Cal, MP;Rood, MJ;Larson, SM
通讯作者:
Larson, SM