多孔炭纳米球水相吸附四溴双酚A的性能

Fei Fei Duan; Lei Qin; Chao Qiu Chen; Yong Zhen Yang; Yong Qin; Xu Guang Liu

多孔炭纳米球水相吸附四溴双酚A的性能

Translated title of the contribution: Adsorption of tetrabromobisphenol A in aqueous solutions by porous carbon nanospheres

Fei Fei Duan
, Lei Qin
, Chao Qiu Chen
, Yong Zhen Yang
, Yong Qin
, Xu Guang Liu

Taiyuan University of Technology
CAS - Institute of Coal Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

Porous carbon nanospheres (PCNs) were prepared by a hydrothermal method using glucose as the precursor. The structure and morphology of the PCNs were characterized by FT-IR, TGA and SEM. The PCNSs can be well dispersed in water and settle within 12 h, which is beneficial for separation from solutions. The adsorption of tetrabromobisphenol A (TBBPA) in aqueous solutions by PCNs was investigated. Results indicate that the maximum adsorption capacity of PCMSs for TBBPA is 10.91 mg/g at 293 K. The adsorption kinetics and isotherm are well described by a pseudo-second-order kinetic model and the Langmuir model, respectively. The adsorption is favorable under neutral conditions. PCNs is a promising adsorbent for water treatment.

Translated title of the contribution	Adsorption of tetrabromobisphenol A in aqueous solutions by porous carbon nanospheres
Original language	Chinese (Traditional)
Pages (from-to)	267-274
Number of pages	8
Journal	Xinxing Tan Cailiao/New Carbon Materials
Volume	34
Issue number	3
State	Published - 1 Jun 2019
Externally published	Yes

Cite this

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title = "多孔炭纳米球水相吸附四溴双酚A的性能",

abstract = "Porous carbon nanospheres (PCNs) were prepared by a hydrothermal method using glucose as the precursor. The structure and morphology of the PCNs were characterized by FT-IR, TGA and SEM. The PCNSs can be well dispersed in water and settle within 12 h, which is beneficial for separation from solutions. The adsorption of tetrabromobisphenol A (TBBPA) in aqueous solutions by PCNs was investigated. Results indicate that the maximum adsorption capacity of PCMSs for TBBPA is 10.91 mg/g at 293 K. The adsorption kinetics and isotherm are well described by a pseudo-second-order kinetic model and the Langmuir model, respectively. The adsorption is favorable under neutral conditions. PCNs is a promising adsorbent for water treatment.",

keywords = "Adsorption, Porous carbon nanospheres, Tetrabromobisphenol A",

author = "Duan, \{Fei Fei\} and Lei Qin and Chen, \{Chao Qiu\} and Yang, \{Yong Zhen\} and Yong Qin and Liu, \{Xu Guang\}",

year = "2019",

month = jun,

day = "1",

language = "繁体中文",

volume = "34",

pages = "267--274",

journal = "Xinxing Tan Cailiao/New Carbon Materials",

issn = "2097-1605",

publisher = "Science Press ",

number = "3",

}

TY - JOUR

T1 - 多孔炭纳米球水相吸附四溴双酚A的性能

AU - Duan, Fei Fei

AU - Qin, Lei

AU - Chen, Chao Qiu

AU - Yang, Yong Zhen

AU - Qin, Yong

AU - Liu, Xu Guang

PY - 2019/6/1

Y1 - 2019/6/1

N2 - Porous carbon nanospheres (PCNs) were prepared by a hydrothermal method using glucose as the precursor. The structure and morphology of the PCNs were characterized by FT-IR, TGA and SEM. The PCNSs can be well dispersed in water and settle within 12 h, which is beneficial for separation from solutions. The adsorption of tetrabromobisphenol A (TBBPA) in aqueous solutions by PCNs was investigated. Results indicate that the maximum adsorption capacity of PCMSs for TBBPA is 10.91 mg/g at 293 K. The adsorption kinetics and isotherm are well described by a pseudo-second-order kinetic model and the Langmuir model, respectively. The adsorption is favorable under neutral conditions. PCNs is a promising adsorbent for water treatment.

AB - Porous carbon nanospheres (PCNs) were prepared by a hydrothermal method using glucose as the precursor. The structure and morphology of the PCNs were characterized by FT-IR, TGA and SEM. The PCNSs can be well dispersed in water and settle within 12 h, which is beneficial for separation from solutions. The adsorption of tetrabromobisphenol A (TBBPA) in aqueous solutions by PCNs was investigated. Results indicate that the maximum adsorption capacity of PCMSs for TBBPA is 10.91 mg/g at 293 K. The adsorption kinetics and isotherm are well described by a pseudo-second-order kinetic model and the Langmuir model, respectively. The adsorption is favorable under neutral conditions. PCNs is a promising adsorbent for water treatment.

KW - Adsorption

KW - Porous carbon nanospheres

KW - Tetrabromobisphenol A

UR - https://www.scopus.com/pages/publications/85073660077

M3 - 文章

AN - SCOPUS:85073660077

SN - 2097-1605

VL - 34

SP - 267

EP - 274

JO - Xinxing Tan Cailiao/New Carbon Materials

JF - Xinxing Tan Cailiao/New Carbon Materials

IS - 3

ER -

多孔炭纳米球水相吸附四溴双酚A的性能

Abstract

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