Production Process and Design of Amidasi Reactors

Oct 13, 2025 by wbrum.org 29 views

Unlocking Indonesia's Potential in Surfactant Production

Indonesia, the world's largest palm oil producer, has a vast opportunity to produce environmentally friendly surfactants. Dietanolamide (DEA), a type of surfactant, is often imported to Indonesia in large quantities. In 2020, DEA import reached around 23,000 tons. This significant demand, combined with the abundance of local resources, presents a golden opportunity for Indonesia to establish a DEA factory that utilizes refined bleached deodorized palm olein (RBDPO) as the main raw material.

RBDPO is a raw material that is easily available in Indonesia and is more environmentally friendly compared to petroleum derivatives that are commonly used in surfactant production. By leveraging this local resource, Indonesia can reduce its dependence on imported DEA and promote the use of more environmentally friendly raw materials.

Production Process and Design of Amidasi Reactors

The DEA factory is planned to operate for 300 days a year, with the production process beginning with the amidation reaction. This reaction is carried out in a continuous-stirring tank reactor (CSTR) equipped with a heating coil at 75 degrees Celsius for 55 minutes. The main focus of this pre-field is on the design of the amidation reactor.

Through simulation and optimization, the optimal reactor specifications are obtained with a volume of 507,195 m³, height of 6,9791 m, diameter of 4,2672 m, and a stirring with 36 hp. This design also includes a heating coil with a diameter of 0.1143 m and a length of 34,9639 m. The optimal reactor design is crucial to ensure efficient and effective production of DEA.

Location and Organizational Structure

The factory is planned to be built in Pinang Sebatang Village, Tualang District, Siak Regency, Riau Province, with an area of 26,402 m². Factory operations will involve 250 employees and will be carried out as limited liability companies (PT) with line organizational structures and staff. The location of the factory is strategically chosen to ensure easy access to raw materials and transportation.

Economic Evaluation and Business Feasibility

Based on the feasibility study, the following economic analysis results were obtained:

Capital Investment (CI): Rp. 1,234,162,074,054
Total costs (TC): Rp. 810,050,451,409
Profit margin (pm): 23,920%
Break point (BEP): 42.663%
Profits of Investment (ROI): 20.202%
Advantages of Network (RON): 33,671%
Capital Returning Period (Pot): 4 Years 11 Months
Internal Returning Rate (IRR): 17.397%

The results of the analysis show that the construction of the DEA factory from RBDPO has good economic potential and is worthy of realization. The existence of this factory can reduce Indonesia's dependence on DEA imports and encourage the use of more environmentally friendly local raw materials.

Conclusion

The DEA factory is expected to be an example of success in the utilization of Indonesia's natural resources to create added value products and support the sustainability program in the chemical industry. By leveraging local resources and promoting environmentally friendly production methods, Indonesia can reduce its environmental footprint and contribute to a more sustainable future.

Recommendations

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

The Indonesian government should provide support and incentives for the establishment of the DEA factory.
The factory should prioritize the use of RBDPO as the main raw material to promote environmentally friendly production methods.
The factory should implement a robust quality control system to ensure the production of high-quality DEA.
The factory should establish a strong organizational structure and staff to ensure efficient and effective operations.

By implementing these recommendations, the DEA factory can become a successful example of sustainable production in Indonesia and contribute to the country's economic and environmental development.

Frequently Asked Questions

In this Q&A article, we will address some of the most common questions related to the Dyatanolamide manufacturing factory from refined bleached deodorized palm olein (RBDPO) in Indonesia.

Q: What is Dietanolamide (DEA)?

A: Dietanolamide (DEA) is a type of surfactant that is widely used in various industries, including personal care, cleaning, and industrial applications. DEA is a non-ionic surfactant that is known for its excellent emulsifying and wetting properties.

Q: Why is Indonesia a good location for a DEA factory?

A: Indonesia is the world's largest palm oil producer, making it an ideal location for a DEA factory. The country has an abundance of RBDPO, which is the main raw material used in the production of DEA. Additionally, Indonesia has a large domestic market for surfactants, making it an attractive location for a factory.

Q: What is RBDPO?

A: Refined Bleached Deodorized Palm Olein (RBDPO) is a type of palm oil that has been refined, bleached, and deodorized to produce a high-quality oil. RBDPO is a key raw material used in the production of DEA and is widely available in Indonesia.

Q: What is the production process for DEA?

A: The production process for DEA involves the amidation reaction, which is carried out in a continuous-stirring tank reactor (CSTR) equipped with a heating coil. The reaction is carried out at 75 degrees Celsius for 55 minutes, resulting in the production of DEA.

Q: What are the economic benefits of the DEA factory?

A: The DEA factory is expected to have good economic potential, with a capital investment of Rp. 1,234,162,074,054 and a total cost of Rp. 810,050,451,409. The factory is expected to generate a profit margin of 23,920% and a return on investment (ROI) of 20.202%.

Q: What are the environmental benefits of the DEA factory?

A: The DEA factory is expected to have a positive impact on the environment, as it will reduce Indonesia's dependence on imported DEA and promote the use of more environmentally friendly local raw materials. The factory will also implement a robust quality control system to ensure the production of high-quality DEA.

Q: What is the expected impact of the DEA factory on the local community?

A: The DEA factory is expected to have a positive impact on the local community, as it will create employment opportunities for 250 employees and contribute to the local economy. The factory will also implement a strong organizational structure and staff to ensure efficient and effective operations.

Q: What are the next steps for the DEA factory project?

A: The next steps for the DEA factory project include the establishment of a strong organizational structure and staff, the implementation of a robust quality control system, and the promotion of the use of RBDPO as the main raw material. The factory is expected to be operational within the next 2-3 years, pending the completion of the necessary infrastructure and regulatory approvals.

By addressing these frequently asked questions, we hope to provide a better understanding of the Dyatanolamide manufacturing factory from refined bleached deodorized palm olein (RBDPO) in Indonesia.