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Correction

Correction: dos Reis et al. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772

by
Glaydson Simões dos Reis
1,*,
Sylvia H. Larsson
1,
Mikael Thyrel
1,
Tung Ngoc Pham
2,
Eder Claudio Lima
3,
Helinando Pequeno de Oliveira
4 and
Guilherme L. Dotto
5
1
Biomass Technology Centre, Department of Forest Biomaterials and Technology, Swedish University of Agricultural Sciences, SE-901 83 Umeå, Sweden
2
Faculty of Chemistry, The University of Danang-University of Science and Technology, 54 Nguyen Luong Bang, Lien Chieu, Da Nang 550000, Vietnam
3
Institute of Chemistry, Federal University of Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9500, Porto Alegre 91501-970, RS, Brazil
4
Institute of Materials Science, Federal University of Sao Francisco Valley, Juazeiro 48920-310, BA, Brazil
5
Chemical Engineering Department, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil
*
Author to whom correspondence should be addressed.
Coatings 2025, 15(12), 1414; https://doi.org/10.3390/coatings15121414
Submission received: 12 November 2025 / Accepted: 12 November 2025 / Published: 3 December 2025
In the original publication [1], there was a mistake in Figure 2C,D as published. The corrected Figure 2C,D appear below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.

Reference

  1. dos Reis, G.S.; Larsson, S.H.; Thyrel, M.; Pham, T.N.; Claudio Lima, E.; de Oliveira, H.P.; Dotto, G.L. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772. [Google Scholar] [CrossRef]
Figure 2. SEM images of BBCs: (A) ZnCl2-BBC at 1.2 K of magnification, (B) KOH-BBC at 1.2 K of magnification, (C) ZnCl2-BBC at 5 K of magnification, (D) KOH-BBC at 5 K of magnification.
Figure 2. SEM images of BBCs: (A) ZnCl2-BBC at 1.2 K of magnification, (B) KOH-BBC at 1.2 K of magnification, (C) ZnCl2-BBC at 5 K of magnification, (D) KOH-BBC at 5 K of magnification.
Coatings 15 01414 g002
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MDPI and ACS Style

dos Reis, G.S.; Larsson, S.H.; Thyrel, M.; Pham, T.N.; Claudio Lima, E.; de Oliveira, H.P.; Dotto, G.L. Correction: dos Reis et al. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772. Coatings 2025, 15, 1414. https://doi.org/10.3390/coatings15121414

AMA Style

dos Reis GS, Larsson SH, Thyrel M, Pham TN, Claudio Lima E, de Oliveira HP, Dotto GL. Correction: dos Reis et al. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772. Coatings. 2025; 15(12):1414. https://doi.org/10.3390/coatings15121414

Chicago/Turabian Style

dos Reis, Glaydson Simões, Sylvia H. Larsson, Mikael Thyrel, Tung Ngoc Pham, Eder Claudio Lima, Helinando Pequeno de Oliveira, and Guilherme L. Dotto. 2025. "Correction: dos Reis et al. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772" Coatings 15, no. 12: 1414. https://doi.org/10.3390/coatings15121414

APA Style

dos Reis, G. S., Larsson, S. H., Thyrel, M., Pham, T. N., Claudio Lima, E., de Oliveira, H. P., & Dotto, G. L. (2025). Correction: dos Reis et al. Preparation and Application of Efficient Biobased Carbon Adsorbents Prepared from Spruce Bark Residues for Efficient Removal of Reactive Dyes and Colors from Synthetic Effluents. Coatings 2021, 11, 772. Coatings, 15(12), 1414. https://doi.org/10.3390/coatings15121414

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