Hydrophilic molecularly imprinted nanospheres for the extraction of rhodamine B followed by HPLC analysis: A green approach and hazardous waste elimination
Arabi, Maryam; Ostovan, Abbas; Bagheri, Ahmad Reza; Guo, Xiaotong; Li, Jinhua; Ma, Jiping; Chen, Lingxin
Source PublicationTALANTA
2020-08-01
Volume215Pages:120933
KeywordPOROUS CARBON MICROSPHERES SOLID-PHASE EXTRACTION HYDROTHERMAL SYNTHESIS SYNTHESIS STRATEGY RECOGNITION POLYMERS SURFACE BIOCOMPATIBILITY ENRICHMENT COMPOSITE
MOST Discipline CatalogueChemistry, Analytical
DOI10.1016/j.talanta.2020.120933
Contribution Rank[Arabi, Maryam; Ostovan, Abbas; Guo, Xiaotong; Li, Jinhua; Chen, Lingxin] Chinese Acad Sci, Res Ctr Coastal Environm Engn & Technol, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Bagheri, Ahmad Reza] Univ Yasuj, Chem Dept, Yasuj 7591874831, Iran; [Ma, Jiping] Qingdao Univ Technol, State Local Joint Engn Res Ctr Urban Sewage Treat, Sch Environm & Municipal Engn, Qingdao 266033, Peoples R China; [Chen, Lingxin] Qufu Normal Univ, Dept Chem & Chem Engn, Qufu 273165, Shandong, Peoples R China; [Guo, Xiaotong] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Department海岸带环境工程技术研究与发展中心
AbstractIn this work, hydrophilic molecularly imprinted nanospheres (MINs) were synthesized via surface imprinting technology and subsequently utilized as dispersant sorbent in matrix solid phase dispersion (MSPD) for the extraction of rhodamine B (RhB) as the illogical food additive dye from different foodstuffs, followed by HPLC analysis. By considering hydrophilicity of target analyte, the sol-gel route was chosen for the preparation of MINs in aqueous media at mild conditions. Most importantly, both synthesis and extraction steps were designed and performed in the line of green chemistry and hazardous waste was eliminated to minimize detrimental impact on the operator health and the environment. The reputable experimental design methodology was adopted to assist the condition optimization of MSPD, which comprehends the significance of the factors and their interactions with the least experimental runs. Under optimized MINs-MSPD-HPLC conditions, the detection limit of RhB was down to 0.14 mu g kg(-1) and excellent linearity over the wide range of 0.5-10000 mu g kg(-1) was attained. Furthermore, endogenous RhB was found in the tested food samples with relative standard deviations (RSDs) of <= 4.6%, and satisfactory recoveries were from 83.6 to 96.9%. The simple green MINs-MSPD method holds great potential for determination of trace RhB in complicated solid/semi-solid samples, showing rapidity, accuracy and reliability.
Funding OrganizationChinese Academy of Sciences President's International Fellowship Initiative [2019PC0050, 2020PC0083] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21876199, 21976099, 21976209] ; Key Research and Development Plan of Shandong Province of China [GG201709290055] ; Science and Technology Development Plan of Yantai City of China [2017ZH093] ; Taishan Scholar Project Special Funding [ts20190962]
SubtypeArticle
Indexed BySCI
Language英语
WOS KeywordPOROUS CARBON MICROSPHERES ; SOLID-PHASE EXTRACTION ; HYDROTHERMAL SYNTHESIS ; SYNTHESIS STRATEGY ; RECOGNITION ; POLYMERS ; SURFACE ; BIOCOMPATIBILITY ; ENRICHMENT ; COMPOSITE
WOS IDWOS:000528209200042
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/25012
Collection中科院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心
Affiliation1.Chinese Acad Sci, Res Ctr Coastal Environm Engn & Technol, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China;
2.Univ Yasuj, Chem Dept, Yasuj 7591874831, Iran;
3.Qingdao Univ Technol, State Local Joint Engn Res Ctr Urban Sewage Treat, Sch Environm & Municipal Engn, Qingdao 266033, Peoples R China;
4.Qufu Normal Univ, Dept Chem & Chem Engn, Qufu 273165, Shandong, Peoples R China;
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Arabi, Maryam,Ostovan, Abbas,Bagheri, Ahmad Reza,et al. Hydrophilic molecularly imprinted nanospheres for the extraction of rhodamine B followed by HPLC analysis: A green approach and hazardous waste elimination[J]. TALANTA,2020,215:120933.
APA Arabi, Maryam.,Ostovan, Abbas.,Bagheri, Ahmad Reza.,Guo, Xiaotong.,Li, Jinhua.,...&Chen, Lingxin.(2020).Hydrophilic molecularly imprinted nanospheres for the extraction of rhodamine B followed by HPLC analysis: A green approach and hazardous waste elimination.TALANTA,215,120933.
MLA Arabi, Maryam,et al."Hydrophilic molecularly imprinted nanospheres for the extraction of rhodamine B followed by HPLC analysis: A green approach and hazardous waste elimination".TALANTA 215(2020):120933.
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