Chung‐Shin Yuan
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View article: Recycling lead paste from lead-acid batteries through ammonium bicarbonate derived from carbon dioxide in flue gases: A pilot test in an actual factory
Recycling lead paste from lead-acid batteries through ammonium bicarbonate derived from carbon dioxide in flue gases: A pilot test in an actual factory Open
View article: Multi-pollutant Control of NO and Hg<sup>0</sup> with Reduced Graphene Oxide Modified CeO<sub>2</sub>/TiO<sub>2</sub> for Low-temperature NH<sub>3</sub>-SCR
Multi-pollutant Control of NO and Hg<sup>0</sup> with Reduced Graphene Oxide Modified CeO<sub>2</sub>/TiO<sub>2</sub> for Low-temperature NH<sub>3</sub>-SCR Open
View article: Chemical Characteristics of Stack Particulate Matter Emitted from Sintering Process of an Integrated Steel Mill and Resolution of Source Contributors on Boundary PM2.5
Chemical Characteristics of Stack Particulate Matter Emitted from Sintering Process of an Integrated Steel Mill and Resolution of Source Contributors on Boundary PM2.5 Open
Background This study investigated the chemical characteristics of PM 2.5 emitted from the sintering process of an integrated steel mill and assesses the contribution of emission sources to boundary PM 2.5 . Methods PM 2.5 samples were sim…
View article: Impact of PM2.5 Exposure on Reproductive Health and Sperm Functions in Mice from a High-Pollution Industrial Environment
Impact of PM2.5 Exposure on Reproductive Health and Sperm Functions in Mice from a High-Pollution Industrial Environment Open
Purpose Fine particulate matter (PM 2.5 ) negatively impacts the reproductive system. Yet, the impact of water-insoluble PM 2.5 (WI-PM 2.5 ) particles and water-soluble PM 2.5 (WS-PM 2.5 ) extracts on male fertility is not fully elucidated…
View article: Chemical Characteristics, Source Apportionment, and Potential Impacts of PM2.5 Emitted from Ship Exhausts at an Asian Industrial Seaport on Urban Air Quality
Chemical Characteristics, Source Apportionment, and Potential Impacts of PM2.5 Emitted from Ship Exhausts at an Asian Industrial Seaport on Urban Air Quality Open
The chemical characteristics, spatiotemporal variation, and source apportionment of PM2.5 emitted from ship exhausts in Kaohsiung Harbor and its impact on Metro Kaohsiung are investigated. The highest PM2.5 concentrations were observed in …
View article: New evidence on the nephrotoxicity of fine particulate matter: Potential toxic components from different emission sources
New evidence on the nephrotoxicity of fine particulate matter: Potential toxic components from different emission sources Open
Associations exist between fine particulate matter (PM2.5) exposure and impaired kidney function. However, the specific mechanisms and components causing renal damage remain unclear. PM2.5 was collected from an indust…
View article: Physicochemical characterization of welding and grinding fine particulates at a machinery plant: A comprehensive case study of workers’ health risk assessment
Physicochemical characterization of welding and grinding fine particulates at a machinery plant: A comprehensive case study of workers’ health risk assessment Open
Electric welding is a well-developed technology and an indispensable process in today's metal processing-related manufacturing industries. However, high-temperature operation could easily expose welding personnel to metal fume containing p…
View article: Comparing the Photocatalytic Oxidation Efficiencies of Elemental Mercury Using Metal-Oxide-Modified Titanium Dioxide under the Irradiation of Ultra-Violet Light
Comparing the Photocatalytic Oxidation Efficiencies of Elemental Mercury Using Metal-Oxide-Modified Titanium Dioxide under the Irradiation of Ultra-Violet Light Open
Since the signing of the Minamata Convention in 2013, attempts have been primarily focused on reducing the emission of elemental mercury (Hg0) from coal-fired power plants (CFPPs). The most cost-effective measure for controlling the emissi…
View article: Clean synthesis of silicon carbide whiskers using recycled carbon black and waste silicon dioxide
Clean synthesis of silicon carbide whiskers using recycled carbon black and waste silicon dioxide Open
This study aimed to synthesize a high-value product, silicon carbide (SiC) whickers, using carbon black from recycled tires and waste silicon dioxide obtained from the photovoltaic industry via mechanical and thermal activation (IMTA) tech…
View article: The Hazards of Fine Particulate Matter on Mice Kidney: Effects from Different Emission Sources and Potential Toxic Components
The Hazards of Fine Particulate Matter on Mice Kidney: Effects from Different Emission Sources and Potential Toxic Components Open
Associations exist between fine particulate matter (PM2.5) exposure and impaired kidney function. However, the specific mechanisms and components causing renal damage remain unclear. PM2.5 was collected from an indust…
View article: Comprehensive Analysis of VOCs in an Industrial Harbor City: Spatiotemporal Distribution, Health Risk, and Potential Sources
Comprehensive Analysis of VOCs in an Industrial Harbor City: Spatiotemporal Distribution, Health Risk, and Potential Sources Open
Volatile organic compounds (VOCs) measurements during the worst air quality season of 2020–2022 were conducted at three distinct sites within Kaohsiung Harbor, Taiwan’s largest harbor and a significant hub in Asia. Air VOCs samples were co…
View article: Impact of drought and water conservation on H2S formation in sewer pipes
Impact of drought and water conservation on H2S formation in sewer pipes Open
One of the main problems associated with the transportation of sewage in sewer pipes has been the formation of hydrogen sulphide (H2S). In addition to being an odour nuisance, H2S emissions exceeding 1 mg/L are categorised as a health risk…
View article: Epigenetic transgenerational effects of PM2.5 collected from southern Taiwan on sperm functions and DNA methylation in mouse offspring
Epigenetic transgenerational effects of PM2.5 collected from southern Taiwan on sperm functions and DNA methylation in mouse offspring Open
During respiration, particulate matter with a diameter of 2.5 µm or less (PM2.5) suspended in the atmosphere enters the terminal alveoli and blood. PM2.5 particles can attach to toxic substances, resulting in health p…
View article: VOC Emissions from a Rendering Plant and Evaluation for Removal of Pentanal by Oxidization Using Hydrogen Peroxide
VOC Emissions from a Rendering Plant and Evaluation for Removal of Pentanal by Oxidization Using Hydrogen Peroxide Open
Rendering plants treat dead livestock and produce grease and bone meal. In a rendering plant, the cooking and drying processes are the main sources of odor emissions. Non-fresh dead livestock reduce the performance of odor control devices,…
View article: Photocatalytic Degradation of Gaseous Acetone by Photocatalysts with Visible Light and their Potential Applications in Painting
Photocatalytic Degradation of Gaseous Acetone by Photocatalysts with Visible Light and their Potential Applications in Painting Open
Volatile organic compounds (VOCs) are air pollutants associated with health problem. Paints mixed with photocatalytic (PC) materials are considered to be effective in the removal of VOCs. Therefore, this investigation aimed to produce a no…
View article: Chemical Characteristics and Spatiotemporal Variation of Marine Fine Particles for Clustered Channels of Air Masses Transporting Toward Remote Background Sites in East Asia
Chemical Characteristics and Spatiotemporal Variation of Marine Fine Particles for Clustered Channels of Air Masses Transporting Toward Remote Background Sites in East Asia Open
View article: Applying Lead Isotopes in Airborne Particulates and Soils to Differentiate Lead Sources in Southern Taiwan
Applying Lead Isotopes in Airborne Particulates and Soils to Differentiate Lead Sources in Southern Taiwan Open
View article: VOC Sampler on a Drone Assisting in Tracing the Potential Sources by a Dispersion Model - Case Study of Industrial Emissions
VOC Sampler on a Drone Assisting in Tracing the Potential Sources by a Dispersion Model - Case Study of Industrial Emissions Open
Volatile organic compound (VOC) related air pollution cause public concern and pose adverse effects on human health in the communities in most developed and developing countries. Our recent studies have applied a quadrotor drone (Mavic Pro…
View article: Comprehensive Analysis of Vocs in an Industrial Harbor City: Spatiotemporal Distribution, Health Risk Assessment, and Potential Sources
Comprehensive Analysis of Vocs in an Industrial Harbor City: Spatiotemporal Distribution, Health Risk Assessment, and Potential Sources Open
View article: Identification of Potential Source Regions and Long-Range Transport Channels/Routes of Marine Pm2.5 at Remote Sites in East Asia
Identification of Potential Source Regions and Long-Range Transport Channels/Routes of Marine Pm2.5 at Remote Sites in East Asia Open
View article: Transgenerational Effects of Maternal Exposure to Ambient Pm2.5 on Sperm Functions and DNA Methylation in Mouse Offspring
Transgenerational Effects of Maternal Exposure to Ambient Pm2.5 on Sperm Functions and DNA Methylation in Mouse Offspring Open
View article: Temporospatial Variation, Chemical Composition, and Source Resolution of PM2.5 in the Southeastern Taiwan Island
Temporospatial Variation, Chemical Composition, and Source Resolution of PM2.5 in the Southeastern Taiwan Island Open
This study investigated the temporospatial variation, chemical composition, and source resolution of fine particles (PM2.5) in the southeastern seas of the Taiwan Island. 24-hr PM2.5 was sampled simultaneously at two remote sites, the Gree…
View article: Qualifying and Quantifying the Emissions of Volatile Organic Compounds from the Coking Process in a Steel Plant Using an Innovative Sampling Technique
Qualifying and Quantifying the Emissions of Volatile Organic Compounds from the Coking Process in a Steel Plant Using an Innovative Sampling Technique Open
The aim of this paper is to quantify the amounts of volatile organic compounds (VOCs) emitted from a coke oven in a steel plant in Taiwan and estimate the emission factors of VOCs using an innovative sampling technique. The identification …
View article: Kidney damage induced by repeated fine particulate matter exposure: Effects of different components
Kidney damage induced by repeated fine particulate matter exposure: Effects of different components Open
We found that water-soluble extract and insoluble particles of PM2.5 could induce oxidative stress and inflammatory reactions, influence the regulation of renin-angiotensin system (RAS), and lead to kidney injury marker level el…
View article: Identification of Emission Source Using a Micro Sampler Carried by a Drone
Identification of Emission Source Using a Micro Sampler Carried by a Drone Open
A micro needle trap sampler (NTS) was carried by a mini quadrotor drone (Mavic Pro, DJI) to collect volatile organic compounds (VOCs) from industries. The NTS was fabricated using a 7 cm long, 22-gauge stainless steel needle by packing pow…
View article: Surface design of g-C3N4 quantum dot-decorated TiO2(001) to enhance the photodegradation of indoor formaldehyde by experimental and theoretical investigation
Surface design of g-C3N4 quantum dot-decorated TiO2(001) to enhance the photodegradation of indoor formaldehyde by experimental and theoretical investigation Open
View article: Inter-Comparison of Chemical Fingerprint and Source Apportionment of Marine Fine Particles at Two Islands Through the West and East Passages of the Taiwan Island
Inter-Comparison of Chemical Fingerprint and Source Apportionment of Marine Fine Particles at Two Islands Through the West and East Passages of the Taiwan Island Open
View article: Diurnal Variation of Chemical Characteristics and Source Identification of Fine Particles in the Kaohsiung Harbor
Diurnal Variation of Chemical Characteristics and Source Identification of Fine Particles in the Kaohsiung Harbor Open
This study investigated the diurnal and monthly variation of fine particle (PM2.5) concentrations and its chemical characteristics and source identification in the Kaohsiung Harbor. Three sites located in the harbor areas were selected for…
View article: Chemical Significance of Atmospheric Mercury at Fishing Port Compared to Urban and Suburb in an Offshore Island
Chemical Significance of Atmospheric Mercury at Fishing Port Compared to Urban and Suburb in an Offshore Island Open
View article: Suppression Efficiency for Dust from an Iron Ore Pile Using a Conventional Sprinkler and a Water Mist Generator
Suppression Efficiency for Dust from an Iron Ore Pile Using a Conventional Sprinkler and a Water Mist Generator Open
Re-suspension of iron ore dust presents a constant hazard in the working environment within steel production plants. Herein, the optimal operating parameters for maximum dust suppression efficiencies through a water mist generator and a co…