Introduction. Coconut oil is produced by extracting oil from copra, which is dried coconut flesh. When the oil is expelled mechanically the residue is called copra cake and if this is then solvent extracted to increase the yield of oil, the product is called copra meal.
Pure coconut oil cake is made using extracted oil from copra. These are processed through our solvent processes. The coconuts are dehusked, split in half, drained of coconut water; then the halves are exposed to the sun for about a week, until the copra contains 6-8% water. The main coconut by-product is the copra meal. Coconut oil cake is also sometimes called copra meal or coconut meal.
Depending on the oil extraction method, the oil residue in the marketed product ranges from 1% to 22%. The copra meal sometimes refers to the mechanically extracted and the solvent extracted product. Copra meal is a common feed ingredient, particularly for ruminants. Its crude protein content is 20-25% with relatively high quantities of cell wall constituents. The oil content makes it a valuable energy source. Perfect for animal and cattle feed, these have rich mineral content. It is also used to increase the weight of the fully grown animals. Copra meal is a valuable feed for ruminants and can be used as a protein supplement for grass-fed animals, either alone or in combination with other protein sources.
While theoretically inferior to other common oil meals due to its lower protein content, it is often a better feed resource than other products. It is as effective as cottonseed meal for growth performance despite having half of the protein content, suggesting that the protein quality of copra meal has a higher biological value than that of cottonseed meal.
Sesame is a tropical and subtropical plant cultivated for its seeds, which yield about 50% of a high-quality edible oil. Sesame oil meal, the by-product of sesame oil extraction, is used as a feed ingredient. Sesame seeds have outstanding amounts of oil and they have a high polyunsaturated fatty acid (PUFA) content. Sesame oil contains about 47% oleic acid and 39% linoleic acid. It is rich in tocopherols and lignans (notably sesamin and sesamolin) that provide exceptional oxidative stability compared to other edible oils.
Several processes exist to extract sesame oil, depending on the end product required. The seed may be dehulled, cooked or roasted, and the oil extracted by mechanical pressure, resulting in a feed-grade, oil-rich sesame cake. Further extraction with solvent results in a feed-grade, low oil sesame flour. Sesame oil cake is the protein-rich by-product obtained after oil extraction.
Depending on the way oil has been extracted, sesame oil meal can be used as a feed for livestock, especially ruminants and poultry, from un-decorticated sesame seeds. It is a valuable source of protein for animals and unlike other oil meals, sesame oil meal is usually obtained by mechanical extraction only (rather by mechanical extraction followed by solvent extraction) and its residual oil content is high.
\"This is a by-product of the virgin coconut oil manufacturing process, from the residue left after the removal of oil from dried coconut. It is a valuable ingredient with high bypass protein, with an ideal protein to energy ratio and high levels of metabolizable energy.
This is highly used in confectionaries, baked food and as a high energy animal food ingredient.\"
