Structural elucidation of hexavalent Cr adsorbed on surfaces and bulks of Fe<sub>3</sub>O<sub>4</sub> and α-FeOOH-Reference-Cited by-同舟云学术

Structural elucidation of hexavalent Cr adsorbed on surfaces and bulks of Fe₃O₄ and α-FeOOH

Published:2022 Issue:39 Volume:12 Page:25578-25586
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Senamart Nichapha¹,Deekamwong Krittanun²,Wittayakun Jatuporn²^ORCID,Prayoonpokarach Sanchai²^ORCID,Chanlek Narong³,Poo-arporn Yingyot³,Wannapaiboon Suttipong³,Kidkhunthod Pinit³^ORCID,Loiha Sirinuch¹^ORCID

Affiliation:

1. Center for Innovation in Chemistry (PERCH-CIC), Materials Chemistry Research Center, Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand

2. School of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon Ratchasima, 30000, Thailand

3. Synchrotron Light Research Institute, Nakhon Ratchasima 30000, Thailand

Abstract

Magnetite (Fe3O4) and goethite (α-FeOOH) were synthesized via a hydrothermal approach and utilized as adsorbents for Cr6+ removal in an aqueous medium. Cr3+ could migrate into bulk Fe3O4 and stabilize in form of a solid solution.

Funder

Center of Excellence for Innovation in Chemistry

Khon Kaen University

Suranaree University of Technology

Thailand Science Research and Innovation

Synchrotron Light Research Institute

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/RA/D2RA03676B