Exploring Potential Health Risk of Chenxiang Huaqi Tablets Based on Inorganic Elemental Evaluation Using ICP-MS DOI

Shuxiang Pan,

Lin Yang, Yiwu Wang

et al.

Biological Trace Element Research, Journal Year: 2025, Volume and Issue: unknown

Published: April 29, 2025

Language: Английский

Efficient adsorption of Cr (VI) onto hematite nanoparticles: ANN, ANFIS modelling, isotherm, kinetic, thermodynamic studies and mechanistic insights DOI Creative Commons

Rajesh Juturu,

V. Ramachandra Murty, Raja Selvaraj

et al.

Chemosphere, Journal Year: 2023, Volume and Issue: 349, P. 140731 - 140731

Published: Nov. 25, 2023

Hematite nanoparticles (AF-Fe

Citations

52
Synergism of solar-driven interfacial evaporation and photo-Fenton Cr(VI) reduction by sustainable Bi-MOF-based evaporator from waste polyester DOI

Zifen Fan,

Jie Liu, Huajian Liu

et al.

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 94, P. 527 - 540

Published: March 20, 2024

Language: Английский

Citations

30
Assessment of heavy metal distribution and bioaccumulation in soil and plants near coal mining areas: implications for environmental pollution and health risks DOI
Waqas Ali Akbar, Hafeez Ur Rahim, Muhammad Irfan

et al.

Environmental Monitoring and Assessment, Journal Year: 2023, Volume and Issue: 196(1)

Published: Dec. 28, 2023

Language: Английский

Citations

23
Honeycomb-structured biochar from waste pomelo peel for synergistic adsorptive and photocatalytic removal of Cr(VI) DOI Creative Commons
Jing Gong, Pengfei Wei,

C Wang

et al.

Carbon Research, Journal Year: 2025, Volume and Issue: 4(1)

Published: Jan. 20, 2025

Abstract Efficient removal of hexavalent chromium (Cr(VI)) as a well-known highly toxic heavy metal is extremely necessary for people’s health and environmental safety. Biochar from waste biomass has attracted widespread attention in pollutant due to abundant pores, high surface area low-cost, especially the presence persistent free radical (PFRs). Here, pomelo peel was utilized synthesize activated biochar with interconnected porous frameworks (APC). The obtained APC an exponentially specific 997.46 m 2 ·g −1 compared pristine (PPC) (8.78 ) distinctive three-dimensional (3D) honeycomb-structured framework pores. Meanwhile, through such green synthesis introduction no other substances besides KOH, enriched oxygen-containing functional groups C=O, C-H O–H, which can firmly grasp Cr(VI) ions convert them into low Cr(III) ions. exhibits excellent adsorption photocatalytic Cr(VI). capacity reaches maximum 307.3 mg·g PPC (194.2 ), obeys pseudo-second-order kinetics spontaneous endothermic process mainly controlled by intraparticle diffusion. Subsequently, be completely reduced under illumination existence PFRs. Compared PPC, strong light absorption, band gap, more reactive oxygen species (ROS) rapid charge carrier transfer, leading activity. Based on trapping experiments quantitative analysis species, mechanism over proposed. This work affords effective approach construct honeycomb-like synergistic adsorptive Cr(VI), hierarchical PFRs are particularly beneficial enhancement removal, exhibiting potential practical application wastewater treatment. Graphical

Language: Английский

Citations

1
The occurrence of "yellowing" phenomenon and its main driving factors after the remediation of chromium (Cr)-contaminated soils: A literature review DOI

Hao-Kai Li,

Da–Mao Xu, Junxian Wang

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 457, P. 131698 - 131698

Published: May 24, 2023

Language: Английский

Citations

21
Scalable, acid-resistant polyaniline deposited amidoxime PAN nanofibers for efficient adsorption and detoxification of Cr(VI) wastewater DOI

Ze Mao,

Dingsheng Wu,

Bismark Sarkodie

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113153 - 113153

Published: May 23, 2024

Language: Английский

Citations

7
Informal E-waste dismantling activities accelerated the releasing of liquid crystal monomers (LCMs) in Pakistan: Occurrence, distribution, and exposure assessment DOI
Yanhui Ge,

Jingren Cui,

Lianying Zhang

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 932, P. 172987 - 172987

Published: May 10, 2024

Language: Английский

Citations

6
Effects of nZVI on the migration and availability of Cr(VI) in soils under simulated acid rain leaching conditions DOI

Danxing Yang,

Wen Fang, Hao Zhang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 476, P. 134985 - 134985

Published: June 20, 2024

Language: Английский

Citations

6
The design and preparation of NDI modified MOFs for high efficiency removal of MB and Cr(VI) DOI

Zewan Qin,

Qing Guan,

Yating Lu

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112740 - 112740

Published: April 9, 2024

Language: Английский

Citations

5
Sequestration of hexavalent chromium and paracetamol from water using deoiled hemp stem-twigs and roots and activated carbon DOI Creative Commons

B.R. Mphuthi,

P.M. Thabede,

I.P. Ledwaba

et al.

Environmental Challenges, Journal Year: 2024, Volume and Issue: 15, P. 100931 - 100931

Published: April 1, 2024

In the present study, deoiled hemp stem-twigs and roots activated carbon were used to remove chromium paracetamol. The hemp-based materials characterized, surface area of samples increased more than 55-fold compared untreated materials. pore volume also increased, which can be attributed degradation volatiles during carbonization acid treatment. Contact time experiments showed that uptake rate for hexavalent was fast in initial phase equilibrium reached about 30 min from roots, while it took 40 roots. trends paracetamol show slow chromium. Equilibrium 120 all pH solution 2 optimal chromium, 6 adsorption data enthalpy sorption processes endothermic predominantly physisorptive. values Gibbs free energy negative, indicating spontaneous feasible.

Language: Английский

Citations

5