Cold pressing preparation process for calophyllum inophyllum linn seed oil
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A preparation process and begonia seed technology are applied in the processing field of Qiongya Begonia seeds to achieve the effects of prolonging shelf life, shortening drying time and improving oil quality
Inactive Publication Date: 2011-05-25
海南省粮油科学研究所
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At present, there are many domestic studies on the active ingredients of tamanu seed oil and their
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[0025] Tamanus fruits are collected, dried and peeled. The peeled tamanu fruit is sent to the cutter cage peeling machine for shelling, and the tamanu seed kernel and the tamanu seed shell are separated by a vibrating screen and a winnowing machine. The peeled and separated tamanu seed kernels and tamanu seed shells are graded, and high-quality tamanu seed kernels and seed shells are selected and washed with tap water to remove impurities adhering to the surface. Slice the selected tamanu seeds with a slicer, and the thickness of the slices is controlled between 0.5 mm and 5.0 mm. Put the sliced kernels and shells together in an oven for drying at a drying temperature of 30°C to 60°C and a drying time of 8h to 25h until the moisture content of the tamanu seeds is between 0.1% and 5%. The dried tamanu seed kernels are mixed with the tamanu seed shells in a certain ratio, and pulverized by a pulverizer. After being crushed, it is sent to a static pressure oil press for cold ...
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Abstract
The invention relates to a new physical low-temperature cold pressing process for calophyllum inophyllum linn seed oil. The process comprises the steps of airing, peeling, husking, grading, cleaning, removing impurity, slicing kernels, drying at a low temperature, proportioning kernels and husks, crushing, pressing, settling oil, filtering, degumming, and dehydrating to prepare the calophyllum inophyllum linn seed oil serving as a finished product. The process has high oil yield, and is simple, convenient and feasible; the pressing process does not lose nutritional components and active substances in the oil and special fragrance of the calophyllum inophyllum linn seed oil; the refining process does not produce secondary pollution; and the finished product is clear and transparent, and is yellow green to dark green.
Description
1. Technical field [0001] The invention belongs to the technical field of vegetable oil processing and is suitable for the processing of tamanu seeds. 2. Background technology [0002] Qiongya crabapple (Calophyllum inophyllum Linn), also known as crabapple fruit, red thick shell, oregano, Pittosporum, gentleman tree, crabapple wood, is a high-yield woody oil plant, mainly distributed in Hainan, Guangdong, Guangxi in my country , Taiwan and other provinces and regions, Southeast Asia, South Asia, Africa and other tropical regions. In our country, Qiongya Begonia fruit is used to treat eye diseases, traumatic bleeding, rheumatic bone pain, bruises and so on. Research tests have shown that tamanu seed oil is rich in active substances such as xanthones, coumarin derivatives, flavonoids, triterpenoids, and begonia fruit acid, which have the functions of promoting tissue regeneration, anti-neuralgia, antibacterial, anti-inflammatory, and anti-inflammatory. Cytotoxin, anti-ulcer,...
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