Fe(II) activated calcium peroxide/peroxymonosulfate: A practical system for phenanthrene degradation and upholding ecological pH DOI
Md Abdullah Al Masud,

Alam Venugopal Narendra Kumar,

Won Sik Shin

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 317, P. 123902 - 123902

Published: April 23, 2023

Language: Английский

Activation of peroxymonosulfate by Co2P via interfacial radical pathway for the degradation and mineralization of carbamazepine DOI
Yanxi Chen,

Jieqiong Kang,

Zhenjie Li

et al.

Surfaces and Interfaces, Journal Year: 2023, Volume and Issue: 40, P. 103045 - 103045

Published: June 16, 2023

Language: Английский

Citations

31
Piezoelectric-channels in MoS2-embedded polyvinylidene fluoride membrane to activate peroxymonosulfate in membrane filtration for wastewater reuse DOI

Enya Wu,

Yu Yang, Jiayue Hu

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 458, P. 131885 - 131885

Published: June 17, 2023

Language: Английский

Citations

30
Carbon modification facilitates piezocatalytic H2O2 production over BiOCl nanosheets: Correlation between piezoresponse and surface reaction DOI
Yuanyi Zhou,

Haojie Dong,

Zhaofen Xu

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 343, P. 123504 - 123504

Published: Nov. 11, 2023

Language: Английский

Citations

28
Effect of frequency and power on the piezocatalytic and sonochemical degradation of dyes in water DOI Creative Commons

Franziska Bößl,

Valentin C. Menzel,

Efthalia Chatzisymeon

et al.

Chemical Engineering Journal Advances, Journal Year: 2023, Volume and Issue: 14, P. 100477 - 100477

Published: March 4, 2023

For the very first time, effect of frequency on piezocatalytic degradation dyes has been systematically evaluated. To achieve this, a combination systems and experimental setups operating at different ultrasonic frequencies ranging from 20 kHz up to 1 MHz were used. In addition, power was investigated low higher 576 shed more light into controversial discussion surrounding 'true' mechanisms behind piezocatalysis. The results revealed that mechanical effects derived acoustic cavitation, predominant lower (<100 kHz), indeed enhanced dye, Rhodamine B, some extent (from 53% 64% RhB after 2 h). However, it again demonstrated sonochemical production radicals remains significant contributor for overall dye. Moreover, (>100 chemical cavitation so remarkable, raised question whether piezocatalyst is really necessary when optimisation may be enough sonochemistry fully degrade organic pollutants fast rate (pseudo first-order reaction constant 0.037 min−1).

Language: Английский

Citations

26
Fe(II) activated calcium peroxide/peroxymonosulfate: A practical system for phenanthrene degradation and upholding ecological pH DOI
Md Abdullah Al Masud,

Alam Venugopal Narendra Kumar,

Won Sik Shin

et al.

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 317, P. 123902 - 123902

Published: April 23, 2023

Language: Английский

Citations

25