Palm oil is edible oil extracted from the fruit of oil palm. Oil palm is one of the four major woody oils. The oil content of the pulp is as high as 56% to 70%. The fatty acid composition of the extracted palm oil is mainly palmitic acid and oil. Acid, together with soybean oil and rapeseed oil, is known as the three major vegetable oils and has a history of consumption of more than 5,000 years. In recent years, the production and consumption of palm oil have continued to increase, which has prompted many customers to plan to invest in the construction of palm oil processing plants.
However, if you want to build a factory to produce palm oil, you must first have an in-depth understanding of oils and fats before you can determine the direction of development. There are several reasons why palm oil is widely used. First, palm oil shows good oxidative stability when fried, so palm oil is often used in fried instant noodles, fried dough sticks, and French fries. Oxidative stability refers to the degree to which oil is oxidized during high-temperature frying. The oxidation of oil will affect the taste, flavor, color, and nutrition of the product, and can also easily produce substances that are harmful to the human body. After comparison, it can be found that when fried for a long time under the same environment, although the color of palm oil will deepen, the carbonyl value and polar compound content in the oil will be relatively reduced, and its strong oxidation stability is more suitable for frying.
Second, the content of saturated fatty acids in palm oil is relatively high. Compared with edible oils such as soybean oil and rapeseed oil, the amount of trans fatty acids produced during long-term heating is also relatively low. Edible oils will produce trans fatty acids when heated at high temperatures and for long periods of time. Excessive intake of trans fatty acids can cause an increase in plasma cholesterol and low-density lipoprotein levels, which is harmful to the human body. Generally, oils with high polyunsaturated fatty acid content are prone to producing trans fatty acids. Trans fatty acids are not easily produced in palm oil, so it is widely used in deep frying.
In addition, palm oil, as a cooking oil, is the same as other edible oils. It can provide the human body with required fatty acids and other substances. In terms of vitamin E content, the content in palm oil is much higher than that of vegetable oils. In addition, palm oil It produces relatively few harmful components to the human body during continuous or repeated thermal processing, so it has a good advantage in the oil and fat market.
After understanding the market positioning of palm oil, investors must fully understand the processing process of palm oil, so as to facilitate the equipment of the oil plant to produce edible oil that meets market demand. Huatai Grain and Oil Machinery Equipment Manufacturer serves many palm oil plants. , here is a brief introduction for you that the transformation of palm fruit into palm oil requires a series of mechanized procedures, including sterilization, threshing, crushing, pressing, deacidification, decolorization, deodorization, fractionation, drying, packaging and other processes.
Which refining process an oil factory chooses must be decided based on the actual situation. In this process, the oil factory’s investment in the construction of a palm oil plant cannot be without the application of mechanical equipment. It is recommended that the oil factory cooperate with Huatai Cereals and Oil Machinery, which has rich experience and has served thousands of oil factories. Cooperate with equipment factories. The manufacturers have mature technical skills and serious and responsible staff, and can provide customers with reasonable machinery and equipment according to their actual conditions, provide practical solutions for palm oil mills, and assist the production of palm oil mills.
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