Preparation of Sugar Cane Clends

Oct 13, 2025 by windailys.com 103 views

Introduction

The use of renewable and sustainable materials has become increasingly important in recent years, particularly in the production of particle boards. One such material is sugarcane, which is a by-product of the sugar industry and can be used as a raw material for making particle boards. However, the physical and mechanical properties of particle boards made from sugarcane can be affected by the weight of polypropylene used as an adhesive. This study aims to investigate the effect of the weight of polypropylene on the physical and mechanical properties of particle boards made from sugarcane.

Materials and Methods

The process of making particle boards from sugarcane involves three stages: preparation of sugar cane clends, modification of polypropylene, and making particle boards.

Preparation of Sugar Cane Clends

Sugar canes were soaked in 1% NaOH solution for 24 hours to remove lignin and extractive substances. This process was confirmed by a qualitative test using H2SO4 (P) which produced black deposits.

Modification of Polypropylene

Polypropylene was modified with maleat anhydride through the reflux method to form PP-G-MA. The results showed the grafting level 9,459% and the melting point of 166.72 oC. PP-G-MA was then used as an adhesive for making particle boards.

Making Particle Board

This stage involved the mixing of sugarcane, PP, PP-G-MA, Benzoyl Peroxide, and Divinylbenzene pulp with the following variations:

(50: 10: 20: 2: 15) g
(50: 20: 20: 2: 15) g
(50: 30: 20: 2: 2: 15) g
(50: 40: 20: 20: 2: 15) g
(50: 50: 20: 2: 2: 15) g

The particle board produced was then tested based on SNI 03-2105-2006 to determine its physical and mechanical properties, including:

Density
Water content
Expansion
Modulus of Rupture (MOR)
Modulus of Elasticity (MOE)

The surface analysis of the particle board was done using an electron scanning (SEM) microscope.

Optimal Results and Analysis

The results showed that the ratio (50: 50: 20: 2: 15) g gave optimal results for the particle board. The particle board with the ratio had:

Density: 0.7644 g/cm3
Water content: 1.56%
Expansion: 0.89%
MOR: 123,810 kgf/cm2
MOE: 23214.375 kgf/cm2

Figure SEM shows the effect of adhesive variations on the structure of the particle board.

Conclusion and Implications

This study shows the potential to use sugarcane and modification of polypropylene as raw material for making particle boards with good physical and mechanical properties. Further research can be done to optimize the production process and improve the nature of particle board to be more in line with industrial standards.

Benefits

Utilization of waste: This research provides a solution for the use of sugarcane pulp as raw material for making particle board, reducing agricultural waste and increasing its economic value.
Increasing the nature of particle board: Polypropylene modification with anhydride maleat produces an effective adhesive to increase the strength and resistance of particle board.
Industrial potential: This research provides important information for the development of the particle board industry in Indonesia using local raw materials that are environmentally friendly.

Future Research Directions

Further research can be done to optimize the production process and improve the nature of particle board to be more in line with industrial standards. Additionally, the use of other types of renewable materials as raw materials for making particle boards can be explored.

Conclusion

In conclusion, this study has shown the potential to use sugarcane and modification of polypropylene as raw material for making particle boards with good physical and mechanical properties. The results of this study can be used as a reference for further research and development in the field of particle board production.
Q&A: The Effect of the Weight of Polypropylene on the Physical and Mechanical Properties of the Particle Board Using Sugarcane (Saccharum officinarum L.) and Polypropylene which is Curled Maleate Anhydrrate

Q: What is the purpose of this study?

A: The purpose of this study is to investigate the effect of the weight of polypropylene on the physical and mechanical properties of particle boards made from sugarcane.

Q: What are the raw materials used in this study?

A: The raw materials used in this study are sugarcane (Saccharum officinarum L.) and polypropylene, which is modified with maleat anhydride.

Q: What is the process of making particle boards from sugarcane?

A: The process of making particle boards from sugarcane involves three stages: preparation of sugar cane clends, modification of polypropylene, and making particle boards.

Q: What is the significance of the ratio of sugarcane to polypropylene in the production of particle boards?

A: The ratio of sugarcane to polypropylene is significant in the production of particle boards as it affects the physical and mechanical properties of the final product.

Q: What are the physical and mechanical properties of particle boards that were tested in this study?

A: The physical and mechanical properties of particle boards that were tested in this study include density, water content, expansion, modulus of rupture (MOR), and modulus of elasticity (MOE).

Q: What is the optimal ratio of sugarcane to polypropylene that was found in this study?

A: The optimal ratio of sugarcane to polypropylene that was found in this study is 50:50:20:2:15 g.

Q: What are the benefits of using sugarcane as a raw material for making particle boards?

A: The benefits of using sugarcane as a raw material for making particle boards include the utilization of waste, increasing the nature of particle board, and industrial potential.

Q: What are the implications of this study for the development of the particle board industry in Indonesia?

A: The implications of this study for the development of the particle board industry in Indonesia include the use of local raw materials that are environmentally friendly and the potential for increased economic value.

Q: What are the future research directions for this study?

A: The future research directions for this study include optimizing the production process and improving the nature of particle board to be more in line with industrial standards, as well as exploring the use of other types of renewable materials as raw materials for making particle boards.

Q: What are the limitations of this study?

A: The limitations of this study include the use of a limited number of samples and the need for further research to confirm the results.

Q: What are the potential applications of this study?

A: The potential applications of this study include the development of particle boards with improved physical and mechanical properties, as well as the use of sugarcane as a raw material for making other types of products.

Q: What are the potential benefits of using polypropylene modification with anhydride maleat as an adhesive for making particle boards?

A: The potential benefits of using polypropylene modification with anhydride maleat as an adhesive for making particle boards include increased strength and resistance of the final product.