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学者姓名:孙治荣

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Feasibility Study of Using Excess Sludge Fermentation Broth as a Co-Metabolic Carbon Source for 2,4,6-Trichlorophenol Degradation SCIE
期刊论文 | 2023 , 15 (22) | WATER
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Abstract :

Excess sludge fermentation is a commonly employed method for carbon sources in wastewater treatment plants, but its use as a carbon source for chlorophenol removal has been relatively underexplored. In this study, a laboratory-scale sludge fermentation SBR (FSBR) was integrated with a 2,4,6-trichlorophenol (2,4,6-TCP) degradation SBR (DSBR), resulting in a stable removal of 2,4,6-TCP without the need for external carbon sources. In this coupled system, the concentrations of volatile fatty acids in FSBR remained constant, with acetic acid, propionic acid, butyric acid, and valeric acid concentrations reaching 322.04 mg COD/L, 225.98 mg COD/L, 274.76 mg COD/L, and 149.58 mg COD/L, respectively, and the acid production efficiency increased to 88.40%. Throughout the 110-day operational period, the activated sludge concentration in the DSBR was consistently maintained at 3021 +/- 110 mg/L, and the sludge SVI remained stable at 70 mL/g. The maximum amount of 2,4,6-TCP removed reached 240.13 mg/L within a 12 h operating cycle. The use of excess sludge fermentation can completely replace commercial carbon sources for 2,4,6-TCP removal, leading to cost savings in chlorophenol treatment and broadening the applicability of this technology.

Keyword :

co-metabolism co-metabolism carbon source carbon source coupling process coupling process excess sludge fermentation excess sludge fermentation 2,4,6-trichlorophenol 2,4,6-trichlorophenol

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GB/T 7714 Wang, Jianguang , Sun, Zhirong , Li, Jun . Feasibility Study of Using Excess Sludge Fermentation Broth as a Co-Metabolic Carbon Source for 2,4,6-Trichlorophenol Degradation [J]. | WATER , 2023 , 15 (22) .
MLA Wang, Jianguang 等. "Feasibility Study of Using Excess Sludge Fermentation Broth as a Co-Metabolic Carbon Source for 2,4,6-Trichlorophenol Degradation" . | WATER 15 . 22 (2023) .
APA Wang, Jianguang , Sun, Zhirong , Li, Jun . Feasibility Study of Using Excess Sludge Fermentation Broth as a Co-Metabolic Carbon Source for 2,4,6-Trichlorophenol Degradation . | WATER , 2023 , 15 (22) .
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An anode and cathode cooperative oxidation system constructed with Ee-GF as anode and CuFe2O4/Cu2O/Cu@EGF as cathode for the efficient removal of sulfamethoxazole SCIE
期刊论文 | 2023 , 875 | SCIENCE OF THE TOTAL ENVIRONMENT
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Abstract :

This study aimed to further improve the degradation efficiency of pollutants by electrochemical oxidation system and reduce the consumption of electric energy. A simple method of electrochemical exfoliation was used to modify graph-ite felt (GF) to prepare an anode material (Ee-GF) with high degradation performance. An anode and cathode cooper-ative oxidation system was constructed with Ee-GF as the anode and CuFe2O4/Cu2O/Cu@EGF as the cathode to efficiently degrade sulfamethoxazole (SMX). Complete degradation of SMX was achieved within 30 min. Compared with anodic oxidation system alone, the degradation time of SMX was reduced by half and the energy consumption was reduced by 66.8 %. The system displayed excellent performance for the degradation of different concentrations (10-50 mg L-1) of SMX, different pollutants, and under different water quality conditions. In addition, the system still maintained 91.7 % removal rate of SMX after ten consecutive runs. At least 12 degradation products and seven possible degradation routes of SMX were generated in the degradation process by the combined system. The eco-toxicity of degradation products of SMX was reduced after the proposed treatment. This study provided a theoretical basis for the safe, efficient, and low energy consumption removal of antibiotic wastewater.

Keyword :

Sulfamethoxazole degradation Sulfamethoxazole degradation Anode and cathode cooperative oxidation Anode and cathode cooperative oxidation Graphite felt Graphite felt Ecotoxicity Ecotoxicity Density functional theory Density functional theory

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GB/T 7714 Qi, Haiqiang , Shi, Xuelin , Liu, Zhibin et al. An anode and cathode cooperative oxidation system constructed with Ee-GF as anode and CuFe2O4/Cu2O/Cu@EGF as cathode for the efficient removal of sulfamethoxazole [J]. | SCIENCE OF THE TOTAL ENVIRONMENT , 2023 , 875 .
MLA Qi, Haiqiang et al. "An anode and cathode cooperative oxidation system constructed with Ee-GF as anode and CuFe2O4/Cu2O/Cu@EGF as cathode for the efficient removal of sulfamethoxazole" . | SCIENCE OF THE TOTAL ENVIRONMENT 875 (2023) .
APA Qi, Haiqiang , Shi, Xuelin , Liu, Zhibin , Yan, Zihao , Sun, Zhirong . An anode and cathode cooperative oxidation system constructed with Ee-GF as anode and CuFe2O4/Cu2O/Cu@EGF as cathode for the efficient removal of sulfamethoxazole . | SCIENCE OF THE TOTAL ENVIRONMENT , 2023 , 875 .
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Electro-enhanced degradation of atrazine via Co-Fe oxide modified graphite felt composite cathode for persulfate activation SCIE
期刊论文 | 2022 , 433 | CHEMICAL ENGINEERING JOURNAL
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The synergistic activation of persulfate (PS) by electrochemical oxidation (EO) and transition metals has gradually attracted attention as an emerging wastewater method. In this work, a Co-Fe oxide modified graphite felt composite cathode (FeO-CoFeO/GF) was prepared by in-situ solvothermal growth and calcination for PS activation to degrade atrazine (ATZ). The surface morphology, phase composition, microstructure, specific surface area, element valence, and electrochemical properties of the materials were characterized. The EO/FeO-CoFeO/ GF + PS system achieved 100% ATZ removal within 35 min and PS was effectively activated by the electrically enhanced FeO-CoFeO/GF compared with other control experiments. The FeO-CoFeO/GF composite cathode exhibited superior catalytic activity in a wide pH range (3-9) and demonstrated good stability in six consecutive cycles. Reactive oxide species were identified by radical quenching tests and electron paramagnetic resonance. Electrochemical oxidation, radical oxidation and non-radical oxidation jointly participate in attacking ATZ. A catalytic mechanism for this synergistic system was proposed to explain PS activation and subsequent ATZ degradation. Furthermore, potential ATZ degradation pathways were proposed. Toxicity changes were evaluated using the Ecological Structure Activity Relationships and Escherichia coli growth inhibition tests. This work provides a feasible strategy for synergistically strengthening PS activation and promoting the degradation of persistent organic pollutants.

Keyword :

Persulfate Persulfate Electro-activation Electro-activation Layered double oxide Layered double oxide Toxicity Toxicity Atrazine Atrazine

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GB/T 7714 Sun, Xiuping , Liu, Zhibin , Sun, Zhirong . Electro-enhanced degradation of atrazine via Co-Fe oxide modified graphite felt composite cathode for persulfate activation [J]. | CHEMICAL ENGINEERING JOURNAL , 2022 , 433 .
MLA Sun, Xiuping et al. "Electro-enhanced degradation of atrazine via Co-Fe oxide modified graphite felt composite cathode for persulfate activation" . | CHEMICAL ENGINEERING JOURNAL 433 (2022) .
APA Sun, Xiuping , Liu, Zhibin , Sun, Zhirong . Electro-enhanced degradation of atrazine via Co-Fe oxide modified graphite felt composite cathode for persulfate activation . | CHEMICAL ENGINEERING JOURNAL , 2022 , 433 .
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A three-dimensional gas diffusion electrode without external aeration for producing H2O2 and eliminating amoxicillin using electro-Fenton process SCIE
期刊论文 | 2022 , 10 (2) | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
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A novel gas diffusion electrode (GDE) device is proposed that can generate hydrogen peroxide (H2O2) efficiently and consume less energy than conventional GDE devices. By optimizing the mass fraction of PTFE (40%) and CB loading (0.4 mL cm(-2)), the three-dimensional nickel foam composite electrode (CB/PTFE/NF) was endowed with a stable solid-liquid-gas three-phase interface. CB/PTFE/NF was used as the cathode to efficiently generate H2O2 without external aeration using the natural air flow and evolution of oxygen at the mixed metal oxide (MMO) anode as the oxygen sources. After running for 150 min under optimal conditions, the H2O2 accumulation was 398 mg L-1, the yield of H2O2 reached 3.17 mg h(-1) cm(-2), and the current efficiency and energy consumption were 70% and 9.7 kWh kg( 1), respectively. The electrode had a good stability, and the H2O2 production could still reach 385 mg L-1 after 10 cycles. Based upon the proposed GDE device, the electro-Fenton degradation of amoxicillin (AMX) was investigated. When the Fe2+ concentration was 0.3 mM and the initial concentration of AMX was 50 mg L-1, the removal efficiency was 100% after 30 min. The active species that played a major role in the degradation of AMX was the hydroxyl radical.

Keyword :

Two oxygen sources Two oxygen sources Electro-Fenton Electro-Fenton Floating gas diffusion electrode Floating gas diffusion electrode Hydroxyl radical Hydroxyl radical Absence of external aeration Absence of external aeration

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GB/T 7714 Sun, Xiuping , Lv, Jiajing , Yan, Zihao et al. A three-dimensional gas diffusion electrode without external aeration for producing H2O2 and eliminating amoxicillin using electro-Fenton process [J]. | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING , 2022 , 10 (2) .
MLA Sun, Xiuping et al. "A three-dimensional gas diffusion electrode without external aeration for producing H2O2 and eliminating amoxicillin using electro-Fenton process" . | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING 10 . 2 (2022) .
APA Sun, Xiuping , Lv, Jiajing , Yan, Zihao , Sun, Zhirong . A three-dimensional gas diffusion electrode without external aeration for producing H2O2 and eliminating amoxicillin using electro-Fenton process . | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING , 2022 , 10 (2) .
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Degradation mechanism of montmorillonite-enhanced antibiotic wastewater: performance, antibiotic resistance genes, microbial communities, and functional metabolism SCIE
期刊论文 | 2022 , 352 | BIORESOURCE TECHNOLOGY
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The effective degradation of Sulfamethoxazole (SMX) is of great importance to alleviate environmental pollution. In this study, the degradation capacity of an ordinary sequencing batch activated sludge system (SBR) and montmorillonite (MMT) system was compared for their ability to degrade different concentrations of SMX. Compared with SBR system, the MMT system exhibited higher stability and degradation capacity. The changes in the composition of tightly bound extracellular polymeric substances (TB-EPS) were likely key to the observed stability of the system. High concentrations of SMX inhibited the degradation performance of SBR. MMTsupplemented reduced the generation of antibiotic resistance genes (ARGs). Thauera is a gene that is able to degrade SMX, and its abundance in MMT system reached 7.84%. As potential hosts of ARGs, the proportions of Paenarthrobacter and Caldilineacea were significantly correlated with sulfonamide resistance genes (sul1 and sul2). Overall, MMT-supplemented system was found to be a favorable method of treating antibiotic.

Keyword :

Antibiotic resistance gene Antibiotic resistance gene Extracellular polymeric substance Extracellular polymeric substance Bacterial community Bacterial community Sulfamethoxazole Sulfamethoxazole Metabolism Metabolism

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GB/T 7714 Liu, Zhibin , Sun, Xiuping , Sun, Zhirong . Degradation mechanism of montmorillonite-enhanced antibiotic wastewater: performance, antibiotic resistance genes, microbial communities, and functional metabolism [J]. | BIORESOURCE TECHNOLOGY , 2022 , 352 .
MLA Liu, Zhibin et al. "Degradation mechanism of montmorillonite-enhanced antibiotic wastewater: performance, antibiotic resistance genes, microbial communities, and functional metabolism" . | BIORESOURCE TECHNOLOGY 352 (2022) .
APA Liu, Zhibin , Sun, Xiuping , Sun, Zhirong . Degradation mechanism of montmorillonite-enhanced antibiotic wastewater: performance, antibiotic resistance genes, microbial communities, and functional metabolism . | BIORESOURCE TECHNOLOGY , 2022 , 352 .
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Efficient degradation of diuron using Fe-Ce-LDH/13X as novel heterogeneous electro-Fenton catalyst SCIE
期刊论文 | 2022 , 910 | JOURNAL OF ELECTROANALYTICAL CHEMISTRY
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The heterogeneous electro-Fenton process is an effective technology to remove organic pollutants. However, developing efficient heterogeneous electro-Fenton catalysts remains challenging. In this paper, an iron-cerium layered double hydroxide (Fe-Ce-LDH) was successfully loaded via a solvothermal method onto the defect sites of the molecular sieve 13X to form a novel heterogeneous catalyst (Fe-Ce-LDH/13X). The catalytic performance of Fe-Ce-LDH/13X was evaluated in the heterogeneous electro-Fenton (EF) degradation of diuron. Compared with a traditional powder catalyst, this catalyst was easier to recycle and exhibited good stability. The layered structure of the catalyst provided more active sites. Doping with Ce greatly improved the catalytic performance of the catalyst, which was caused by the synergistic effect of Ce and Fe. At a molar Fe to Ce ratio of 7:3, diuron could be completely degraded within 60 min. According to the catalytic mechanism, the hydroxyl radical center dot OH is the main reactive species. Possible degradation pathways in the heterogeneous EF process were proposed based on the intermediates identified in the degradation of diuron. Toxicity analysis indicated that the heterogeneous EF process could not only degrade diuron but also reduce toxicity. This work presents a novel preparation method of a composite catalyst with excellent catalytic performance in an EF system, which supports the development of efficient heterogeneous EF catalysts.

Keyword :

Layered double hydroxides Layered double hydroxides Heterogeneous catalyst Heterogeneous catalyst Heterogeneous electro-Fenton Heterogeneous electro-Fenton Hydroxyl radical Hydroxyl radical Organic pollutant Organic pollutant

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GB/T 7714 Xuan, Fangfang , Yan, Zihao , Sun, Zhirong . Efficient degradation of diuron using Fe-Ce-LDH/13X as novel heterogeneous electro-Fenton catalyst [J]. | JOURNAL OF ELECTROANALYTICAL CHEMISTRY , 2022 , 910 .
MLA Xuan, Fangfang et al. "Efficient degradation of diuron using Fe-Ce-LDH/13X as novel heterogeneous electro-Fenton catalyst" . | JOURNAL OF ELECTROANALYTICAL CHEMISTRY 910 (2022) .
APA Xuan, Fangfang , Yan, Zihao , Sun, Zhirong . Efficient degradation of diuron using Fe-Ce-LDH/13X as novel heterogeneous electro-Fenton catalyst . | JOURNAL OF ELECTROANALYTICAL CHEMISTRY , 2022 , 910 .
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Cu-Fe-FeC3@nitrogen-doped biochar microsphere catalyst derived from CuFe2O4@chitosan for the efficient removal of amoxicillin through the heterogeneous electro-Fenton process SCIE
期刊论文 | 2022 , 434 | CHEMICAL ENGINEERING JOURNAL
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Abstract :

The heterogeneous electro-Fenton (hetero-EF) technology is an attractive but challenging method used to degrade organic pollutants. The development of a catalysts for the stable and efficient degradation of pollutants under neutral conditions remains a challenging task. In this study, a microsphere catalyst consisting of magnetic Cu-Fe-FeC3 on nitrogen-doped biochar (Cu-Fe-Fe3C@NDB) was prepared using chitosan as the carrier material in a two-step process. A hetero-EF system using Cu-Fe-Fe3C@NDB as the catalyst was constructed to efficiently degrade amoxicillin. The catalyst exhibited a wide pH application range, a good stability, and a low metal ion leaching. The main reasons behind the remarkable catalytic performance and excellent stability of the Cu-Fe-Fe3C@NDB catalyst are: (i) The presence of a core-shell structure, in which Cu-Fe bimetallic particles are wrapped in the structure of biomass carbon to slow down the loss of the metal active component in the catalyst and maintain its stability; (ii) The uniform dispersion of nanoparticles on the surface of the Cu-Fe-Fe3C@NDB catalyst, N-doped carbon, and the combined effect of Cu and Fe, which are beneficial to improve the charge transfer efficiency and regulate the electronic structure, which in turns improve the activity of the catalyst. This work demonstrates that the efficient degradation of pollutants under neutral conditions can be achieved and provides useful information for the design and synthesis of efficient and stable catalysts in hetero-EF reaction systems.

Keyword :

Degradation pathway Degradation pathway Heterogeneous electro-Fenton process Heterogeneous electro-Fenton process Chitosan Chitosan Amoxicillin Amoxicillin Nitrogen-doped biochar Nitrogen-doped biochar Toxicity Toxicity

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GB/T 7714 Qi, Haiqiang , Pan, Guifang , Shi, Xuelin et al. Cu-Fe-FeC3@nitrogen-doped biochar microsphere catalyst derived from CuFe2O4@chitosan for the efficient removal of amoxicillin through the heterogeneous electro-Fenton process [J]. | CHEMICAL ENGINEERING JOURNAL , 2022 , 434 .
MLA Qi, Haiqiang et al. "Cu-Fe-FeC3@nitrogen-doped biochar microsphere catalyst derived from CuFe2O4@chitosan for the efficient removal of amoxicillin through the heterogeneous electro-Fenton process" . | CHEMICAL ENGINEERING JOURNAL 434 (2022) .
APA Qi, Haiqiang , Pan, Guifang , Shi, Xuelin , Sun, Zhirong . Cu-Fe-FeC3@nitrogen-doped biochar microsphere catalyst derived from CuFe2O4@chitosan for the efficient removal of amoxicillin through the heterogeneous electro-Fenton process . | CHEMICAL ENGINEERING JOURNAL , 2022 , 434 .
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Cu/Fe oxide integrated on graphite felt for degradation of sulfamethoxazole in the heterogeneous electro-Fenton process under near-neutral conditions SCIE
期刊论文 | 2022 , 297 | CHEMOSPHERE
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In the heterogeneous electro-Fenton (EF) system, high-efficiency and durable materials have attracted wide-spread attention as cathodes for degradation of refractory organic pollutants. In this study, a stable Cu/Fe oxide modified graphite felt electrode (Cu0.33Fe0.67NBDC-300/GF) was fabricated via a one-step hydrothermal method and subsequent thermal treatment, which used a bimetallic metal-organic framework (MOF) with 2-aminoter-ephthalic acid (NH2BDC) ligand as the precursor. The Cu(0.3)3Fe(0.67)NBDC-300/GF electrode was used as the cathode for sulfamethoxazole (SMX) degradation in the heterogeneous EF process. The coexistence of the Fe-II/ Fe-III and Cu-I/Cu-II redox couples significantly accelerates the regeneration of Fe-II and promotes the generation of active free radicals (center dot OH and center dot O-2(-) ). Fe-IV was detected during the process, which indicates that the high-valent iron-oxo species was produced in near-neutral pH conditions. The removal efficiency of SMX (10 mg L-1) can reach 100.0% within 75 min over a wide pH range (4.0-9.0). After five cycles, the electrode retained a high stability and an outstanding catalytic capacity. Furthermore, the mechanisms and pathways for SMX degradation were proposed, the products and intermediates of SMX were analyzed, and the toxicity was evaluated. It was found that the toxicity decreased after degradation. This study displays a novel strategy for building an efficient and stable self-supporting electrode for treating antibiotic wastewater.

Keyword :

Metal-organic framework precursor Metal-organic framework precursor Heterogeneous electro-Fenton Heterogeneous electro-Fenton Synergistic effect Synergistic effect Sulfamethoxazole Sulfamethoxazole Graphite felt Graphite felt

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GB/T 7714 Fu, Ao , Liu, Zhibin , Sun, Zhirong . Cu/Fe oxide integrated on graphite felt for degradation of sulfamethoxazole in the heterogeneous electro-Fenton process under near-neutral conditions [J]. | CHEMOSPHERE , 2022 , 297 .
MLA Fu, Ao et al. "Cu/Fe oxide integrated on graphite felt for degradation of sulfamethoxazole in the heterogeneous electro-Fenton process under near-neutral conditions" . | CHEMOSPHERE 297 (2022) .
APA Fu, Ao , Liu, Zhibin , Sun, Zhirong . Cu/Fe oxide integrated on graphite felt for degradation of sulfamethoxazole in the heterogeneous electro-Fenton process under near-neutral conditions . | CHEMOSPHERE , 2022 , 297 .
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Using Fe-Cu/HGF composite cathodes for the degradation of Diuron by electro-activated peroxydisulfate SCIE
期刊论文 | 2022 , 291 | CHEMOSPHERE
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An iron-copper graphite felt (Fe-Cu/HGF) electrode was successfully prepared by heat treatment and impregnation of graphite felt as the support followed by calcination, and an electro-activated peroxydisulfate (E-PDS) system with Fe-Cu/HGF as the cathode was constructed to degrade Diuron. This system synergistically activated PDS through electrochemical processes and transition metal catalysis. High-valence metal ions could be converted into low-valence metal ions by reduction at the cathode, and low-valence metal ions continuously activated PDS to generate more sulfate radicals (SO4 & BULL;-) and hydroxyl radicals (& BULL;OH) to accelerate Diuron degradation. The Fe-Cu/HGF composite cathode exhibited a performance superior to graphite felt (RGF) obtained using pretreatment only, including increased hydrophilicity, significantly increased number of defect sites and larger electroactive surface area. Under optimized experimental degradation conditions, Diuron could be completely removed in 35 min, at which time copper ion leaching was not detected in the solution, while the total iron ion concentration was 0.27 mg L-1. Extending the reaction time to 6 h, the amount of total organic carbon was reduced to 32.2%. In addition, the free radicals that degraded Diuron were identified as mainly SO4 & BULL;- and & BULL;OH with a slightly higher contribution of SO4 & BULL;-. The mechanism and pathways of Diuron degradation in the E-PDS system were determined. The E-PDS system was successfully applied to the degradation of other pollutants and the degradation of Diuron in different simulated water environments. In summary, the E-PDS system using Fe-Cu/HGF as the cathode is a promising treatment method for Diuron-containing wastewater.

Keyword :

Peroxydisulfate Peroxydisulfate Transition metal activation Transition metal activation Diuron Diuron Electro-activated Electro-activated Graphite felt Graphite felt

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GB/T 7714 Zhu, Lijing , Li, Mengya , Qi, Haiqiang et al. Using Fe-Cu/HGF composite cathodes for the degradation of Diuron by electro-activated peroxydisulfate [J]. | CHEMOSPHERE , 2022 , 291 .
MLA Zhu, Lijing et al. "Using Fe-Cu/HGF composite cathodes for the degradation of Diuron by electro-activated peroxydisulfate" . | CHEMOSPHERE 291 (2022) .
APA Zhu, Lijing , Li, Mengya , Qi, Haiqiang , Sun, Zhirong . Using Fe-Cu/HGF composite cathodes for the degradation of Diuron by electro-activated peroxydisulfate . | CHEMOSPHERE , 2022 , 291 .
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Bifunctional nickel foam composite cathode co-modified with CoFe@NC and CNTs for electrocatalytic degradation of atrazine over wide pH range SCIE
期刊论文 | 2022 , 286 | CHEMOSPHERE
WoS CC Cited Count: 6
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Bifunctional cathodes have attracted widespread interest in the heterogeneous electro-Fenton (hetero-EF) process. In this study, the bifunctional composite cathode co-modified with N-doped carbon CoFe alloy (CoFe@NC) and carbon nanotubes (CNTs), designated as CoFe@NC-CNTs/CNTs/NF, integrating hydrogen peroxide (H2O2) synthesis and catalysis, was prepared for efficient degradation of atrazine (ATZ) under the near-neutral condition (pHi = 5.9). The morphology properties, crystal structure, microstructures, and elemental composition were determined. The influences of current density, initial pH value, different anions, and water matrix on the removal of ATZ were systematically studied. In the hetero-EF process, high removal efficiencies of ATZ can be achieved over the broad pH range (3-9) under the current density of 4.5 mA cm-2. The removal efficiency of ATZ remained at 90.2 +/- 0.3% after 8 cycles under the near-neutral condition (pHi = 5.9). Radical quenching tests and EPR spectra have verified that both free radical pathways such as superoxide anion (O-2(center dot-)) and hydroxyl radical ((OH)-O-center dot) and non-radical pathway such as singlet oxygen (O-1(2)) contributed to ATZ removal. The degradation pathways and catalytic mechanism were proposed. Toxicity evaluation and Escherichia coli growth test showed that the toxicity gradually decreased during the degradation process. This work provided a new thought for developing an efficient and stable bifunctional cathode to construct an in-situ hetero-EF system for pollutants removal over the wide pH range.

Keyword :

Singlet oxygen Singlet oxygen Atrazine Atrazine Heterogeneous electro-Fenton Heterogeneous electro-Fenton CoFe alloy CoFe alloy Broad pH Broad pH

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GB/T 7714 Sun, Xiuping , Qi, Haiqiang , Sun, Zhirong . Bifunctional nickel foam composite cathode co-modified with CoFe@NC and CNTs for electrocatalytic degradation of atrazine over wide pH range [J]. | CHEMOSPHERE , 2022 , 286 .
MLA Sun, Xiuping et al. "Bifunctional nickel foam composite cathode co-modified with CoFe@NC and CNTs for electrocatalytic degradation of atrazine over wide pH range" . | CHEMOSPHERE 286 (2022) .
APA Sun, Xiuping , Qi, Haiqiang , Sun, Zhirong . Bifunctional nickel foam composite cathode co-modified with CoFe@NC and CNTs for electrocatalytic degradation of atrazine over wide pH range . | CHEMOSPHERE , 2022 , 286 .
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