Changyong Wu
YOU?
Author Swipe
View article: Self-doping of biological secretions for waste catalyst reuse
Self-doping of biological secretions for waste catalyst reuse Open
The tremendous costs of disposal and potential environmental problems caused by waste catalysts bring about an urgent need for catalyst regeneration without loss of catalytic activity and stability. Here, we report on a simple and reproduc…
View article: Sustainable Ozonation Using Natural Zeolite-Based Catalysts for Petrochemical Wastewater Treatment
Sustainable Ozonation Using Natural Zeolite-Based Catalysts for Petrochemical Wastewater Treatment Open
To promote sustainable wastewater treatment, this study developed an eco-friendly and low-cost ozone catalyst using natural zeolite for the advanced treatment of petrochemical wastewater. The Ca-Cu/zeolite catalyst (0.75 mol/kg Ca and 0.25…
View article: Simultaneous determination of Benzaldehyde, benzyl alcohol, acetophenone and phenethyl alcohol in petrochemical wastewater by solid-phase extraction coupled with GC/MS
Simultaneous determination of Benzaldehyde, benzyl alcohol, acetophenone and phenethyl alcohol in petrochemical wastewater by solid-phase extraction coupled with GC/MS Open
View article: Efficiency of the fluidized-bed catalytic ozonation process on the treatment of high salinity organic wastewater
Efficiency of the fluidized-bed catalytic ozonation process on the treatment of high salinity organic wastewater Open
View article: Fe-Cu-loaded γ-Al2O3 as an efficient heterogeneous Fenton catalyst for the advanced treatment of petrochemical wastewater
Fe-Cu-loaded γ-Al2O3 as an efficient heterogeneous Fenton catalyst for the advanced treatment of petrochemical wastewater Open
A novel Fe-Cu/γ-Al2O3 heterogeneous Fenton catalyst was developed for the degradation of real petrochemical secondary effluent using H2O2 under near-neutral pH conditions (6–8). This approach addresses key limitations of traditional Fenton…
View article: Comparative Study on the Catalytic Ozonation of Biotreated Landfill Leachate Using γ-Al2O3-Based Catalysts Loaded with Different Metals
Comparative Study on the Catalytic Ozonation of Biotreated Landfill Leachate Using γ-Al2O3-Based Catalysts Loaded with Different Metals Open
Global municipal solid waste (~2B tons/year) affects sustainability, as landfill and incineration face persistent leachate contamination, demanding effective management to advance water recycling and circular economies. Accelerated investi…
View article: Impact of Mixed Benzene Site Exposure on Bioaccessibility in Simulated Lung Fluids and Health Risk Assessment
Impact of Mixed Benzene Site Exposure on Bioaccessibility in Simulated Lung Fluids and Health Risk Assessment Open
View article: A Rapid Catalyst Formulation Selection Strategy Based on Polynomial Fitting and Excitation-Emission Matrix (Eem) Analysis
A Rapid Catalyst Formulation Selection Strategy Based on Polynomial Fitting and Excitation-Emission Matrix (Eem) Analysis Open
View article: Fe-Cu-Loaded γ-Al2O3 as an Efficient Heterogeneous Fenton Catalyst for the Advanced Treatment of Petrochemical Wastewater
Fe-Cu-Loaded γ-Al2O3 as an Efficient Heterogeneous Fenton Catalyst for the Advanced Treatment of Petrochemical Wastewater Open
View article: Simultaneous Determination of Benzaldehyde, Benzyl Alcohol, Acetophenone and Phenethyl Alcohol in Petrochemical Wastewater by Solid-Phase Extraction Coupled with GC/MS
Simultaneous Determination of Benzaldehyde, Benzyl Alcohol, Acetophenone and Phenethyl Alcohol in Petrochemical Wastewater by Solid-Phase Extraction Coupled with GC/MS Open
View article: Heterogeneity of Counter-Diffusional Biofilm Achieved Simultaneous Organic-Fermentation and Nitrogen-Removal of Nitrophenol by Microaeration: Metabolic Pathways and Microbial Ecological Mechanisms
Heterogeneity of Counter-Diffusional Biofilm Achieved Simultaneous Organic-Fermentation and Nitrogen-Removal of Nitrophenol by Microaeration: Metabolic Pathways and Microbial Ecological Mechanisms Open
View article: A tailored and rapid approach for ozonation catalyst design
A tailored and rapid approach for ozonation catalyst design Open
View article: Evaluation methods of inhibition to microorganisms in biotreatment processes: A review
Evaluation methods of inhibition to microorganisms in biotreatment processes: A review Open
Inhibition to microorganisms in biotreatment processes (IMB) refers to the extent to which the toxic contaminants in wastewater harm the microorganisms in biotreatment, which has been widely concerned in recent years. The main classificati…
View article: Illustration on Phenotypic and Genotypic Characteristics of Typical Multi-Antibiotic Resistant Bacteria in Aquatic Environments Through Complete Genomes and Comparative Genomics
Illustration on Phenotypic and Genotypic Characteristics of Typical Multi-Antibiotic Resistant Bacteria in Aquatic Environments Through Complete Genomes and Comparative Genomics Open
View article: Aluminum-Based Ozone Catalysts Prepared by Mixing Method: Characteristics, Performance and Carbon Emissions
Aluminum-Based Ozone Catalysts Prepared by Mixing Method: Characteristics, Performance and Carbon Emissions Open
View article: Improvement of the Biggest Catalytic Ozonation Wastewater Treatment Plant in China: From Pollution Control to Carbons Reduction
Improvement of the Biggest Catalytic Ozonation Wastewater Treatment Plant in China: From Pollution Control to Carbons Reduction Open
View article: Recent Developments in Activated Carbon Catalysts Based on Pore Size Regulation in the Application of Catalytic Ozonation
Recent Developments in Activated Carbon Catalysts Based on Pore Size Regulation in the Application of Catalytic Ozonation Open
Due to its highly developed pore structure and large specific surface area, activated carbon is often used as a catalyst or catalyst carrier in catalytic ozonation. Although the pore structure of activated carbon plays a significant role i…
View article: Illustration on Phenotypic and Genotypic Characteristics of Typical Multi-Antibiotic Resistant Bacteria in Aquatic Environments Through Complete Genomes and Comparative Genomics
Illustration on Phenotypic and Genotypic Characteristics of Typical Multi-Antibiotic Resistant Bacteria in Aquatic Environments Through Complete Genomes and Comparative Genomics Open
View article: Recent Development in Sludge Biochar-Based Catalysts for Advanced Oxidation Processes of Wastewater
Recent Development in Sludge Biochar-Based Catalysts for Advanced Oxidation Processes of Wastewater Open
Sewage sludge as waste of the wastewater treatment process contains toxic substances, and its conversion into sludge biochar-based catalysts is a promising strategy that merges the merits of waste reutilization and environmental cleanup. T…
View article: A magnetic-void-porous MnFe2O4/carbon microspheres nano-catalyst for catalytic ozonation: Preparation, performance and mechanism
A magnetic-void-porous MnFe2O4/carbon microspheres nano-catalyst for catalytic ozonation: Preparation, performance and mechanism Open
Wastewater treatment is essential to guarantee human health and ecological security. Catalytic ozonation with nanocatalysts is a widely studied and efficient treatment technology. However, this method has always been limited by nanocatalys…
View article: Catalytic Ozone Oxidation of Petrochemical Secondary Effluent: Mechanism, Application and Future Development
Catalytic Ozone Oxidation of Petrochemical Secondary Effluent: Mechanism, Application and Future Development Open
Petrochemical secondary effluent contains toxic and refractory organic compounds, which are difficult to be further treated by traditional biological process. In China, most of the advanced treatment units have been built recently by catal…
View article: Advanced Oxidation Processes - Applications, Trends, and Prospects
Advanced Oxidation Processes - Applications, Trends, and Prospects Open
Advanced Oxidation Processes – Applications, Trends, and Prospects constitutes a comprehensive resource for civil, chemical, and environmental engineers researching in the field of water and wastewater treatment. The book covers the fundam…
View article: Advancements in the Fenton Process for Wastewater Treatment
Advancements in the Fenton Process for Wastewater Treatment Open
Fenton is considered to be one of the most effective advanced treatment processes in the removal of many hazardous organic pollutants from refractory/toxic wastewater. It has many advantages, but drawbacks are significant such as a strong …
View article: Advanced treatment of petrochemical secondary effluent by Fenton: performance and organics removal characteristics
Advanced treatment of petrochemical secondary effluent by Fenton: performance and organics removal characteristics Open
The Fenton process was used to treat petrochemical secondary effluent. The effects of initial pH, H2O2, and FeSO4·7H2O dosages on chemical oxygen demand (COD) removal, the dissolved organic matter (DOM) removal and the transformation and m…
View article: The activated sludge metabolic characteristics changing sole carbon source from readily biodegradable acetate to toxic phenol
The activated sludge metabolic characteristics changing sole carbon source from readily biodegradable acetate to toxic phenol Open
A sequencing batch reactor was used to investigate the effect of carbon sources on the metabolism of activated sludge. Acetate and phenol, with the chemical oxygen demand (COD) of 330–350 mg L−1, was used as the carbon source in Periods I …