Correction: Usman, M., et al. Performance Evaluation of Small Sized Powdered Ferric Hydroxide as Arsenic Adsorbent. Water 2018, 10, 957

Muhammad Usman; Ioannis Katsoyiannis; Manassis Mitrakas; Anastasios Zouboulis; Mathias Ernst

doi:10.3390/w12051430

,

and

¹

Institute for Water Supply and Water Resources, Hamburg University of Technology, Am Schwarzenberg Campus 3, 21073 Hamburg, Germany

²

Laboratory of Chemical and Environmental Technology, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece

³

Analytical Chemistry Laboratory, Department of Chemical Engineering, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece

^*

Authors to whom correspondence should be addressed.

Water2020, 12(5), 1430;https://doi.org/10.3390/w12051430

This article belongs to the Special Issue Recent Advances in Water and Wastewater Treatment with Emphasis in Membrane Treatment Operations

Version Notes

Order Reprints

The authors wish to make the following corrections to this paper [1]:

In the ‘Abstract’ Section (line 7):

“concentration of 10 µg/L at the equilibrium pH value of 7.9 ± 0.1, with a contact time of 24 h (i.e., Q₁₀),” should be “concentration of 10 µg/L at the equilibrium pH value of 7.9 ± 0.1, with a contact time of 96 h (i.e., Q₁₀),”.

In the ‘Materials and Experimental Methods’ Section:

2.4. Batch Adsorption Procedure, third paragraph (line 12)

“The flasks were stirred using a platform shaker for 24 h at 20 ± 0.5 °C” should be “The flasks were stirred using a platform shaker for 96 h at 20 ± 0.5 °C”.

The authors would like to apologize for any inconvenience caused to the readers by this change. The change does not affect the scientific results. The manuscript will be updated, and the original will remain online on the article webpage, with a reference to this correction.

Reference

Usman, M.; Katsoyiannis, I.; Mitrakas, M.; Zouboulis, A.; Ernst, M. Performance evaluation of small sized powdered ferric hydroxide as arsenic adsorbent. Water 2018, 10, 957. [Google Scholar] [CrossRef]

© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

Correction: Usman, M., et al. Performance Evaluation of Small Sized Powdered Ferric Hydroxide as Arsenic Adsorbent. Water 2018, 10, 957

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