Adjusting the type of charcoal used

Oct 13, 2025 by talynt.org 147 views

Treatment of Oil Palm Factory Wastewater Originating from the Final Pond (Final Pond) with Charcoal as an Effort to Conservation of Natural Resources

Introduction

Palm oil factory wastewater, especially from the final pond (final pond), is the remaining processing that still contains a number of pollutants even though it has gone through the initial processing. However, this wastewater holds great potential to be reused. One method learned is to use oil palm shell charcoal as an adsorbent to improve the quality of wastewater. This study examines the potential of oil palm shell charcoal in processing the final pond wastewater by comparing it with shell charcoal and wood charcoal.

Background

The palm oil industry is one of the largest industries in the world, and it has a significant impact on the environment. The production of palm oil generates a large amount of wastewater, which contains high levels of pollutants such as chemical oxygen demand (COD), total suspended solids (TSS), and color. If not properly treated, this wastewater can cause environmental pollution and harm aquatic life. Therefore, it is essential to find a method to treat this wastewater effectively.

Methodology

This study uses a complete factorial random design (factorial ral) with the main parameters including:

Types of charcoal (oil palm shell charcoal, shell charcoal, and wood charcoal)
Charcoal weight
COD levels (chemical oxygen demand) initial waste

Observed parameters include COD, TSS (Total Suspended Solids), Color, and PH. The results showed that the three types of charcoal had the potential to process the final pond and wood charcoal wastewater to have the highest absorption in 2 hours of retention.

Factors that Influence Wastewater Quality

The results of data analysis show that:

Types of Charcoal

Type of charcoal has a significant effect on the decrease in all parameters observed, except pH. Wood charcoal has the highest absorption, followed by shell charcoal, and then the oil palm shell charcoal.

Charcoal Weight

Charcoal weight also has a significant effect on decreased all parameters, except pH. Decreased levels of COD, TSS, and color index are higher with the increase in charcoal weight.

Initial Waste COD Level

Initial waste COD levels have a very significant effect on decreased levels of COD and TSS, but do not significantly affect the pH and color index.

Importance of Factor Interaction

In addition to the influence of each factor, interaction between factors also significantly affects the quality of wastewater.

Weight Interaction of Charcoal and COD Levels Initial Waste

This interaction has a significant effect on decreased levels of COD and TSS, meaning that the effectiveness of charcoal in reducing the parameter is influenced by the levels of the initial waste and weight of the charcoal used.

Interaction Types of Charcoal and COD Levels Initial Waste

This interaction has a very significant effect on decreased COD levels. This shows that the ability of charcoal in absorbing COD is influenced by the type of charcoal and the level of initial waste COD.

Benefits and Implementation

The results of this study indicate that oil palm shell charcoal has the potential to be used as an adsorbent in processing the final pond wastewater. Utilization of oil palm shell charcoal has a number of advantages, namely:

Resource Efficiency

The use of oil palm shell charcoal utilizes waste from the processing of palm oil thereby reducing waste and increasing resource efficiency.

Water Conservation

Re-processing the final pond wastewater can reduce the needs of new water and help conservation of water resources.

Reduction of Pollution

Wastewater treatment using charcoal can reduce levels of pollutants and reduce environmental pollution.

This research opens opportunities to develop wastewater treatment technology that is more environmentally friendly and efficient. The application of this technology can support the palm oil industry to operate in a sustainable manner and be responsible for the environment.

Conclusion

Utilization of oil palm shell charcoal as an adsorbent in processing the final pond wastewater is a promising solution. This study shows that oil palm shell charcoal is effective in reducing COD, TSS, and wastewater color indexes. By optimizing influential factors such as the type of charcoal, charcoal weight, and initial waste cod levels, this technology can be implemented to process the final pond wastewater and minimize environmental impacts.

Future Research Directions

This study provides a promising solution for wastewater treatment in the palm oil industry. However, further research is needed to optimize the process and make it more efficient. Some potential areas for future research include:

Investigating the effect of different types of charcoal on wastewater treatment
Optimizing the weight of charcoal used in the treatment process
Investigating the effect of different initial waste COD levels on the treatment process
Developing a more efficient and cost-effective method for producing oil palm shell charcoal

By continuing to research and develop new technologies for wastewater treatment, we can help to reduce the environmental impact of the palm oil industry and promote sustainable development.
Treatment of Oil Palm Factory Wastewater Originating from the Final Pond (Final Pond) with Charcoal as an Effort to Conservation of Natural Resources: Q&A

Introduction

In our previous article, we discussed the treatment of oil palm factory wastewater originating from the final pond (final pond) with charcoal as an effort to conservation of natural resources. In this article, we will answer some of the frequently asked questions related to this topic.

Q: What is the purpose of using charcoal in wastewater treatment?

A: The purpose of using charcoal in wastewater treatment is to remove pollutants and contaminants from the wastewater, making it safe for discharge into the environment or reuse.

Q: What types of charcoal are used in wastewater treatment?

A: The types of charcoal used in wastewater treatment include oil palm shell charcoal, shell charcoal, and wood charcoal.

Q: How does charcoal work in wastewater treatment?

A: Charcoal works in wastewater treatment by adsorbing pollutants and contaminants from the wastewater. The charcoal particles have a large surface area, which allows them to attract and hold onto pollutants, making it easier to remove them from the wastewater.

Q: What are the benefits of using charcoal in wastewater treatment?

A: The benefits of using charcoal in wastewater treatment include:

Resource efficiency: Charcoal can be produced from waste materials, reducing the need for new resources.
Water conservation: Charcoal can help to reduce the amount of wastewater generated, conserving water resources.
Reduction of pollution: Charcoal can help to remove pollutants and contaminants from the wastewater, reducing environmental pollution.

Q: What are the limitations of using charcoal in wastewater treatment?

A: The limitations of using charcoal in wastewater treatment include:

Cost: Charcoal can be expensive to produce and purchase.
Effectiveness: Charcoal may not be effective in removing all types of pollutants and contaminants from the wastewater.
Maintenance: Charcoal may require regular maintenance to ensure its effectiveness.

Q: How can charcoal be optimized for wastewater treatment?

A: Charcoal can be optimized for wastewater treatment by:

Adjusting the type of charcoal used: Different types of charcoal may be more effective in removing specific types of pollutants and contaminants.
Adjusting the weight of charcoal used: The weight of charcoal used may affect its effectiveness in removing pollutants and contaminants.
Adjusting the initial waste COD levels: The initial waste COD levels may affect the effectiveness of charcoal in removing pollutants and contaminants.

Q: What are the future research directions for charcoal in wastewater treatment?

A: Some potential future research directions for charcoal in wastewater treatment include:

Investigating the effect of different types of charcoal on wastewater treatment
Optimizing the weight of charcoal used in the treatment process
Investigating the effect of different initial waste COD levels on the treatment process
Developing a more efficient and cost-effective method for producing oil palm shell charcoal

Conclusion

In conclusion, charcoal is a promising solution for wastewater treatment in the oil palm industry. However, further research is needed to optimize the process and make it more efficient. By continuing to research and develop new technologies for wastewater treatment, we can help to reduce the environmental impact of the oil palm industry and promote sustainable development.