DICP OpenIR
Application of polyethyleneimine-modified attapulgite for the solid-phase extraction of chlorophenols at trace levels in environmental water samples
Chai, Mengsa1; Chen, Yihui2; Xuan, Rongrong3,4; Ma, Junfeng5; Jin, Zhenfeng1; Wang, Tingting1; Qiu, Dan1; Zhang, Lihua6; Zhang, Yukui6
Corresponding AuthorWang, Tingting(shiming-49@163.com)
KeywordAttapulgite Chlorophenols Environmental water samples Solid-phase extraction
Source PublicationANALYTICAL AND BIOANALYTICAL CHEMISTRY
2018-10-01
ISSN1618-2642
DOI10.1007/s00216-018-1271-8
Volume410Issue:25Pages:6643-6651
Funding ProjectNational Natural Science Foundation of China[21405085] ; Public Applied Research Programs of Technology of Zhejiang Province[2015C37015] ; Public Applied Research Programs of Technology of Zhejiang Province[LGN18B060002] ; Zhejiang Provincial Natural Science Foundation of China[LQ12B05001] ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences[KL-1701]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences
WOS SubjectBiochemical Research Methods ; Chemistry, Analytical
WOS Research AreaBiochemistry & Molecular Biology ; Chemistry
WOS KeywordLIQUID-LIQUID MICROEXTRACTION ; PHENOLIC-COMPOUNDS ; MASS-SPECTROMETRY ; CAPILLARY-ELECTROPHORESIS ; IMPRINTED POLYMERS ; WASTE-WATER ; CHROMATOGRAPHY ; GRAPHENE ; CADMIUM ; PRECONCENTRATION
AbstractA polyethyleneimine (PEI)-modified attapulgite was employed as a new adsorbent for solid-phase extraction (SPE) of chlorophenols (CPs) from environmental water samples. Key factors pivotal to extraction efficiency, such as organic additive, pH, salt, sample loading volume, elution volume, and sample loading flow rate, were investigated. The maximum adsorption capacity of CPs reached 38 mg/g, and the adsorption behavior could be described with the Langmuir isotherm model. The developed SPE procedure was then tested on river water samples. Of this cartridge, 0.4 g could be used to treat up to 100 mL of the water sample, with high recoveries achieved. The limit of detection (S/N = 3) and the limit of quantification (S/N = 10) were in range of 0.08-0.56 and 0.27-1.88 ng/mL, respectively. The mean recoveries of CPs spiked in river water samples ranged from 84.4 to 96.8% with relative standard deviations for the intra-day and inter-day less than 6.30%. The developed SPE method exhibited high sensitivity, high selectivity, excellent accuracy, and good repeatability to the analysis of trace CPs in complicated aqueous matrices.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Public Applied Research Programs of Technology of Zhejiang Province ; Public Applied Research Programs of Technology of Zhejiang Province ; Zhejiang Provincial Natural Science Foundation of China ; Zhejiang Provincial Natural Science Foundation of China ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences ; Key Laboratory of Separation Sciences for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences
WOS IDWOS:000444158500027
PublisherSPRINGER HEIDELBERG
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/167037
Collection中国科学院大连化学物理研究所
Corresponding AuthorWang, Tingting
Affiliation1.Ningbo Univ Technol, Sch Mat & Chem Engn, Ningbo 315211, Zhejiang, Peoples R China
2.Xiangshan Entry Exit Inspect & Quarantine Bur, Xiangshan 310014, Peoples R China
3.Ningbo Univ, Sch Med, Affiliated Hosp, Obstetr Dept, Ningbo 315016, Zhejiang, Peoples R China
4.Ningbo City Third Hosp, Ningbo 315016, Zhejiang, Peoples R China
5.Georgetown Univ, Prote & Metabol Shared Resource, Med Ctr, Washington, DC 20057 USA
6.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog Res & Anal Ctr, Key Lab Separat Sci Analyt Chem, Dalian 116023, Peoples R China
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GB/T 7714
Chai, Mengsa,Chen, Yihui,Xuan, Rongrong,et al. Application of polyethyleneimine-modified attapulgite for the solid-phase extraction of chlorophenols at trace levels in environmental water samples[J]. ANALYTICAL AND BIOANALYTICAL CHEMISTRY,2018,410(25):6643-6651.
APA Chai, Mengsa.,Chen, Yihui.,Xuan, Rongrong.,Ma, Junfeng.,Jin, Zhenfeng.,...&Zhang, Yukui.(2018).Application of polyethyleneimine-modified attapulgite for the solid-phase extraction of chlorophenols at trace levels in environmental water samples.ANALYTICAL AND BIOANALYTICAL CHEMISTRY,410(25),6643-6651.
MLA Chai, Mengsa,et al."Application of polyethyleneimine-modified attapulgite for the solid-phase extraction of chlorophenols at trace levels in environmental water samples".ANALYTICAL AND BIOANALYTICAL CHEMISTRY 410.25(2018):6643-6651.
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