Rice bran oil, known for its nutritional benefits and versatile applications, is derived from the outer layer of rice grains. The extraction of this valuable oil requires a meticulous process to ensure maximum yield and quality. At Pemac Projects, we specialize in designing and providing advanced rice bran oil solvent extraction plants that efficiently handle the entire extraction process.

1. Cleaning:

The journey of rice bran oil begins with the cleaning stage. In this crucial step, the rice bran is thoroughly cleaned to remove impurities like dust, stones, and husks, ensuring that only high-quality bran proceeds to the next phase. This step is vital for maintaining the integrity of the oil and optimizing the efficiency of the extraction process.

2. Conditioning:

After cleaning, the rice bran is conditioned to prepare it for oil extraction. This involves adjusting the moisture content and temperature of the bran to achieve the ideal conditions for oil release. Proper conditioning enhances the efficiency of the rice bran oil refinery process by ensuring the bran is at its optimum state for extraction.

3. Palletization:

The conditioned rice bran is compressed into pellets during the palletisation step. This step not only facilitates uniform solvent penetration during extraction but also minimizes wastage. Rice bran oil output increases when bran is pelletised because it guarantees a more efficient and regulated extraction process.

4. Pellet Cooler:

Once pelletized, the bran passes through a pellet cooler to stabilize its temperature. Cooling the pellets prevents any degradation of the oil due to heat, thereby preserving its quality. This step is essential in maintaining the nutritional properties of the oil throughout the extraction process.

5. Solvent Extraction Process:

Finally, the solvent extraction process begins. The oil from the rice bran pellets is dissolved in this phase using a solvent, usually hexane. After that, the oil and solvent are separated, leaving just pure rice bran oil remaining. This method is highly efficient, ensuring maximum oil recovery and setting the foundation for the subsequent rice bran oil refinery processes.

At Pemac Projects, our expertise in designing rice bran oil solvent extraction plants ensures that each stage of the process is optimized for quality and efficiency. Whether you’re looking to establish a new plant or upgrade an existing one, our solutions are tailored to meet your specific needs, ensuring you achieve the best possible results in rice bran oil production.