Official PDF Translation•Journal of Central South University

Rapid removal of Cr(VI) from aqueous solution by novel sepiolite/Fe3O4/nZVI nanocomposite: Material characterizations, enhanced performance in Cr(VI) removal and mechanism

Authors: HOU Kai; HUANG Li; CHEN Wei; LI Xue-lian; HE Xi; LIU Ai-fang; DU Juan; ZHAO Yue-jie; YAO Shun; WEI Yu-han; FENG Guo-rui

DOI: 10.1007/s11771-025-5985-4Status: Verified Translated Edition

Sponsored AdvertisementAd Placement Area

reCAPTCHA Bot Shield Active

Preparing Secure Academic Download

Verifying human reader & generating high-resolution document...

Verifying Document Integrity15s remaining

← Back to Article

Protected by Google reCAPTCHA v3.•Privacy•Terms

Sponsored ContentAdSense In-Feed Ad Slot

Key Findings in This Report

• 100% Cr(VI) removal efficiency achieved within 60 minutes using nZVI@SepH-Mag nanocomposite. • Sepiolite and Fe3O4 enhance nZVI dispersibility and synergistic performance for rapid heavy metal remediation. • Cr(VI) removal mechanism involves adsorption followed by reduction to Cr(III), confirmed by Raman, XRD, and XPS. • Magnetic separation capability enables easy recovery and reusability, offering a scalable solution for water treatment.