Increase the efficiency of vehicles operating in the airport area

Oct 13, 2025 by magicalceylontours.com 132 views

Introduction

The Kualanamu International Airport, located in North Sumatra, is one of the significant public service airports in the region. However, the operation of the airport has a significant impact on the surrounding air quality, primarily due to the emissions from aircraft engines and motor vehicles. These pollutants include carbon monoxide (CO), carbon dioxide (CO2), hydrocarbons (HC), and nitrogen dioxide (NO2). The aim of this study is to analyze the concentration of CO and CO2 pollutants in the surrounding air, quantify the burden of emissions from aircraft and vehicles, and predict the contribution of CO and CO2 to air quality in the Kualanamu Airport area.

Background

Airport operations have a significant impact on the environment, primarily due to the emissions from aircraft engines and motor vehicles. The pollutants emitted by these sources include CO, CO2, HC, and NO2. CO is a toxic gas that can cause serious health problems, including headaches, dizziness, and even death. CO2, on the other hand, is a greenhouse gas that contributes to climate change. The concentration of these pollutants in the surrounding air can have a significant impact on public health and the environment.

Methodology

The methods used in this study include quantitative and qualitative methods. Quantitative methods are used to estimate the burden of emissions from motorized vehicles based on vehicle volume and emission factors recorded in the literature. In addition, the Tier-2 method is used to calculate the emission load of the aircraft. Data analysis is carried out by statistical analysis using correlation and linear regression to determine the effect on the surrounding air quality.

Results

The results of this study show that the maximum CO concentration reaches 16,302.72 µg/nm³, while the minimum concentration is 3,435.58 µg/nm³. For CO2, the maximum concentration of 6,206,789.37 µg/nm³, with a minimum concentration of 4,070,067.84 µg/nm³. The highest emission load of the aircraft for CO is 565,792.16 kg/hour, while the lowest is 155,307.90 kg/hour. The highest emission load of aircraft to CO2 reaches 200,164,424.50 kg/hour, with the lowest of 38,884,064.50 kg/hour. On the other hand, the highest emission load of motorized vehicles for CO is 4,848.36 grams/hour and the lowest is 3,646.64 grams/hour, while for CO2, the highest emission load is 51,299.25 grams/hour and the lowest 38,990.42 grams/hour.

Discussion

The results of this study show that the emissions of the aircraft contributed 28% to the measured CO concentration, while the emissions of motorized vehicles contributed 65% to the measured CO2 concentration. This indicates that motor vehicle activity has a greater impact on air quality around the airport compared to the emissions of the aircraft. This is consistent with previous studies that have shown that motor vehicles are a significant source of air pollution in urban areas.

Conclusion

The results of this study highlight the importance of reducing the level of pollution in the Kualanamu Airport area. The emissions from aircraft and motor vehicles have a significant impact on air quality, and reducing these emissions can have a positive impact on public health and the environment. Therefore, it is recommended that airport managers and authorities take mitigation steps to reduce the level of pollution, such as increasing the efficiency of vehicles operating in the airport area, as well as considering the use of environmentally friendly technology. Emission control will not only improve air quality, but also has a positive impact on public health and the environment as a whole.

Recommendations

Based on the results of this study, the following recommendations are made:

Increase the efficiency of vehicles operating in the airport area: This can be achieved by implementing measures such as increasing the use of electric or hybrid vehicles, improving the maintenance of vehicles, and reducing the number of vehicles operating in the airport area.
Consider the use of environmentally friendly technology: This can include the use of alternative fuels, such as biofuels or hydrogen, and the implementation of emission-reducing technologies, such as catalytic converters.
Monitor air quality in a sustainable manner: This can be achieved by implementing a monitoring system that can detect changes in air quality and provide real-time data to airport managers and authorities.
Evaluate the effectiveness of mitigation steps: This can be achieved by conducting regular assessments of the impact of mitigation steps on air quality and public health.

Future Research Directions

The results of this study highlight the need for further research in the area of air pollution in the Kualanamu Airport area. Some potential future research directions include:

Investigating the impact of aircraft emissions on air quality: This can include studying the emissions from different types of aircraft and the impact of these emissions on air quality.
Examining the effectiveness of emission-reducing technologies: This can include studying the impact of different emission-reducing technologies on air quality and public health.
Developing a comprehensive air quality monitoring system: This can include designing and implementing a monitoring system that can detect changes in air quality and provide real-time data to airport managers and authorities.

Limitations of the Study

The results of this study are subject to several limitations, including:

Limited data availability: The data used in this study was limited to the available data from the literature and may not be representative of the entire airport area.
Methodological limitations: The methods used in this study may not be comprehensive or accurate, and may not capture the full impact of aircraft and motor vehicle emissions on air quality.
Lack of control group: The study did not include a control group, which may limit the ability to draw conclusions about the impact of aircraft and motor vehicle emissions on air quality.

Conclusion

In conclusion, the results of this study highlight the importance of reducing the level of pollution in the Kualanamu Airport area. The emissions from aircraft and motor vehicles have a significant impact on air quality, and reducing these emissions can have a positive impact on public health and the environment. Therefore, it is recommended that airport managers and authorities take mitigation steps to reduce the level of pollution, such as increasing the efficiency of vehicles operating in the airport area, as well as considering the use of environmentally friendly technology. Emission control will not only improve air quality, but also has a positive impact on public health and the environment as a whole.

Q: What are carbon monoxide (CO) and carbon dioxide (CO2) pollutants?

A: Carbon monoxide (CO) and carbon dioxide (CO2) are two of the most common pollutants emitted by aircraft engines and motor vehicles. CO is a toxic gas that can cause serious health problems, including headaches, dizziness, and even death. CO2, on the other hand, is a greenhouse gas that contributes to climate change.

Q: What is the impact of CO and CO2 pollutants on air quality?

A: The emissions from aircraft and motor vehicles have a significant impact on air quality, primarily due to the release of CO and CO2. These pollutants can cause respiratory problems, cardiovascular disease, and even cancer. In addition, the concentration of CO and CO2 in the atmosphere contributes to climate change, which can have devastating effects on the environment and public health.

Q: What are the sources of CO and CO2 pollutants in the Kualanamu International Airport area?

A: The sources of CO and CO2 pollutants in the Kualanamu International Airport area include:

Aircraft engines: The emissions from aircraft engines are a significant source of CO and CO2 pollutants in the airport area.
Motor vehicles: The emissions from motor vehicles, including cars, buses, and trucks, are also a significant source of CO and CO2 pollutants in the airport area.
Industrial activities: Industrial activities, such as manufacturing and construction, can also contribute to the release of CO and CO2 pollutants in the airport area.

Q: What are the health effects of CO and CO2 pollutants?

A: The health effects of CO and CO2 pollutants can be severe and include:

Respiratory problems: Exposure to CO and CO2 pollutants can cause respiratory problems, including asthma and chronic obstructive pulmonary disease (COPD).
Cardiovascular disease: Exposure to CO and CO2 pollutants can also cause cardiovascular disease, including heart attacks and strokes.
Cancer: Exposure to CO and CO2 pollutants has been linked to an increased risk of cancer, including lung cancer and other types of cancer.

Q: What can be done to reduce the level of CO and CO2 pollutants in the Kualanamu International Airport area?

A: There are several steps that can be taken to reduce the level of CO and CO2 pollutants in the Kualanamu International Airport area, including:

Increasing the efficiency of vehicles operating in the airport area: This can be achieved by implementing measures such as increasing the use of electric or hybrid vehicles, improving the maintenance of vehicles, and reducing the number of vehicles operating in the airport area.
Considering the use of environmentally friendly technology: This can include the use of alternative fuels, such as biofuels or hydrogen, and the implementation of emission-reducing technologies, such as catalytic converters.
Monitoring air quality in a sustainable manner: This can be achieved by implementing a monitoring system that can detect changes in air quality and provide real-time data to airport managers and authorities.
Evaluating the effectiveness of mitigation steps: This can be achieved by conducting regular assessments of the impact of mitigation steps on air quality and public health.

Q: What is the role of airport managers and authorities in reducing the level of CO and CO2 pollutants?

A: Airport managers and authorities have a critical role to play in reducing the level of CO and CO2 pollutants in the Kualanamu International Airport area. They can take several steps to reduce the level of pollutants, including:

Implementing emission-reducing technologies: Airport managers and authorities can implement emission-reducing technologies, such as catalytic converters, to reduce the level of pollutants emitted by aircraft and motor vehicles.
Increasing the efficiency of vehicles operating in the airport area: Airport managers and authorities can implement measures to increase the efficiency of vehicles operating in the airport area, such as increasing the use of electric or hybrid vehicles.
Monitoring air quality in a sustainable manner: Airport managers and authorities can implement a monitoring system that can detect changes in air quality and provide real-time data to airport managers and authorities.
Evaluating the effectiveness of mitigation steps: Airport managers and authorities can conduct regular assessments of the impact of mitigation steps on air quality and public health.

Q: What is the impact of CO and CO2 pollutants on the environment?

A: The emissions from aircraft and motor vehicles have a significant impact on the environment, primarily due to the release of CO and CO2. These pollutants can cause climate change, which can have devastating effects on the environment and public health. In addition, the concentration of CO and CO2 in the atmosphere can also cause acid rain, which can damage crops and buildings.

Q: What can be done to mitigate the impact of CO and CO2 pollutants on the environment?

A: There are several steps that can be taken to mitigate the impact of CO and CO2 pollutants on the environment, including:

Reducing the level of pollutants emitted by aircraft and motor vehicles: This can be achieved by implementing emission-reducing technologies, such as catalytic converters, and increasing the efficiency of vehicles operating in the airport area.
Increasing the use of renewable energy sources: This can include the use of solar, wind, and hydroelectric power to reduce the reliance on fossil fuels and decrease the level of pollutants emitted by power plants.
Implementing sustainable land use practices: This can include the use of sustainable agriculture practices, such as permaculture and regenerative agriculture, to reduce the impact of agriculture on the environment.
Reducing waste and increasing recycling: This can include the implementation of waste reduction and recycling programs to reduce the amount of waste sent to landfills and decrease the level of pollutants emitted by waste management facilities.