Corrigendum to “Polymer-grafted silica based hybrid macrobeads for Pb(II) and Cr(VI) removal from water” [Sep. Purif. Technol. 358(Part A) (2025) 130279]

IF 8.1 1区 工程技术 Q1 ENGINEERING, CHEMICAL Separation and Purification Technology Pub Date : 2025-02-09 DOI:10.1016/j.seppur.2025.131961
Prama Adhya, Sayak Saha Chowdhury, Sirshendu De, Titash Mondal, Manish Kaushal
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Abstract

The authors regret, Fig. 1 is updated due to an inadvertently made error in Fig. 1a, where the FTIR profiles of SiEP and Silytated polymer are observed to be identical. Hence, in the corrected Fig. 1(a) the FTIR profile only for SiEP has been updated with the correct data set which is in accordance with the text in the paper. There is no change anywhere in the text of the paper. More specifically, the associated discussion (in Section 3 – paragraph 1) remains unaltered.
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  1. Download: Download high-res image (430KB)
  2. Download: Download full-size image

Fig. 1. (a) FTIR analysis of glycidoxypropyltrimethoxysilane (Epoxy terminated alkoxysilane), PEI, silylated polyethyleneimine and silylated polyethyleneimine grafted silica nanoparticles (SiEP); (b) XPS analysis of the silylated polyethyleneimine grafted silica nanoparticles survey spectra of bare silica and SiEP; (c) Si 2p of bare silica; (d) O 1 s of bare silica; (e) Si 2p of SiEP; (f) O 1 s of SiEP. (g) C 1s of SiEP.

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来源期刊
Separation and Purification Technology
Separation and Purification Technology 工程技术-工程:化工
CiteScore
14.00
自引率
12.80%
发文量
2347
审稿时长
43 days
期刊介绍: Separation and Purification Technology is a premier journal committed to sharing innovative methods for separation and purification in chemical and environmental engineering, encompassing both homogeneous solutions and heterogeneous mixtures. Our scope includes the separation and/or purification of liquids, vapors, and gases, as well as carbon capture and separation techniques. However, it's important to note that methods solely intended for analytical purposes are not within the scope of the journal. Additionally, disciplines such as soil science, polymer science, and metallurgy fall outside the purview of Separation and Purification Technology. Join us in advancing the field of separation and purification methods for sustainable solutions in chemical and environmental engineering.
期刊最新文献
Corrigendum to “Polymer-grafted silica based hybrid macrobeads for Pb(II) and Cr(VI) removal from water” [Sep. Purif. Technol. 358(Part A) (2025) 130279] Application of capacitive deionization in heavy metal ions removal and recovery: A review Synthesis of magnetic biochar co-doped with sulfur, iron, and manganese via a novel modification method for simultaneous Cd and Pb remediation Editorial Board Wrinkled microsphere-modified superhydrophobic PTFE fibrous substrate for high-flux oil-water emulsion separation
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