October 11, 2025SeparationsOpen Access

CoFeNi-Layered Double Hydroxide Combined Activation of PMS and Ozone for the Degradation of Rhodamine B in Water

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Authors

XZXuan ZhuKunming University of Science and Technology LSLiang SongUniversity of Shanghai for Science and Technology MJMiao JiaKunming University

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Implication

The CoFeNi-Layered Double Hydroxide effectively activates peroxymonosulfate and ozone for 95.2% rhodamine B degradation in water, indicating strong catalytic synergy.

Key Points

The CoFeNi-LDH system achieved a remarkable rhodamine B removal efficiency of 95.2% within 8 minutes.
Synergistic interactions among CoFeNi-LDH, PMS, and ozone generated reactive oxygen species, confirming their roles in degradation.
Density functional theory calculations revealed that ozone enhanced PMS adsorption and activation at CoFeNi catalytic sites.
The catalyst demonstrated robust magnetic recyclability and structural stability after multiple uses, supporting environmental applications.

Cite This Study

Zhu et al. (2025) studied this question.

synapsesocial.com/papers/68e9b1d9ba7d64b6fc132cfb https://doi.org/10.3390/separations12100276

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Implication

The CoFeNi-Layered Double Hydroxide effectively activates peroxymonosulfate and ozone for 95.2% rhodamine B degradation in water, indicating strong catalytic synergy.

CoFeNi-Layered Double Hydroxide Combined Activation of PMS and Ozone for the Degradation of Rhodamine B in Water

Discussion

Member takes

Implication

Key Points

Cite This Study

CoFeNi-Layered Double Hydroxide Combined Activation of PMS and Ozone for the Degradation of Rhodamine B in Water

Discussion

Member takes

Implication

Key Points

Cite This Study

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