A kind of preparation method and application of medicinal compound plant fatty acid calcium
A technology of fatty acid calcium and plants, which is applied in the field of preparation of medicinal compound plant fatty acid calcium, to achieve the effects of improving stability, reducing viscosity, and improving the effect of saponification reaction
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[0022] In an embodiment, a preparation method of medicinal compound plant fatty acid calcium comprises the following steps: (1) in parts by weight: 10-14 parts of linseed oil, 8-12 parts of mulberry seed oil, 4-6 parts of Coconut oil, 2-4 parts of citric acid, 3-5 parts of water-soluble starch, 0.2-0.4 parts of micron grade calcium hydroxyphosphate, after mixing evenly, add dropwise 90% ethanol solution of sodium ethylate, heat to reflux state to maintain 2-4 hours; (2) after adding 90% ethanol, filter, after washing the filter cake with 90% ethanol, combine the filtrate; (3) adjust the pH of the filtrate to 3-4 with 10% hydrochloric acid, add milk of lime, shake at room temperature Shake for 1 hour, control the pH value to 8, let it stand for 15 minutes, pour out the turbid solution, filter to obtain ethanol solution and precipitate; (4) Distill the ethanol solution under reduced pressure, remove ethanol, obtain a concentrate, filter off most of Moisture, drying and vacuum dr...
Embodiment 1
[0028] A preparation method of medicinal compound plant fatty acid calcium, comprising the following steps: (1) parts by weight: 12 parts of linseed oil, 10 parts of mulberry seed oil, 5 parts of coconut oil, 3 parts of citric acid, 4 parts of 0.3 parts of micron grade calcium hydroxyphosphate, after mixing evenly, add 162 parts of 90% ethanol solution of 20wt% sodium ethylate dropwise, heat to reflux state and keep for 3 hours; (2) add 90% ethanol 135 After washing the filter cake with 54 parts of 90% ethanol, the filtrate was combined; (3) the filtrate was adjusted to pH=3.6 with 10% hydrochloric acid, added milk of lime, shaken at room temperature for 1 hour, and the pH was controlled to be 8, and left to stand After 15 minutes, pour out the turbid solution and filter to obtain ethanol solution and precipitate; (4) Distill the ethanol solution under reduced pressure to remove ethanol to obtain a concentrate, filter off most of the water, and dry the concentrate at 60°C for 6...
Embodiment 2
[0033] A preparation method of medicinal compound plant fatty acid calcium, comprising the following steps: (1) parts by weight: 14 parts of linseed oil, 8 parts of mulberry seed oil, 6 parts of coconut oil, 2 parts of citric acid, 3 parts of 0.2 parts of micron grade calcium hydroxyphosphate, after mixing evenly, add 168 parts of 90% ethanol solution of 20wt% sodium ethylate dropwise, heat to reflux state and keep for 2.2 hours; (2) add 140 parts of 90% ethanol After that, filter, after washing the filter cake with 56 parts of 90% ethanol, combine the filtrate; (3) adjust the pH of the filtrate to 3.2 with 10% hydrochloric acid, add milk of lime, shake at room temperature for 1 hour, control the pH value to 8, and let stand for 15 Minutes, pour out the turbid solution, filter to obtain ethanol solution and precipitate; (4) distill the ethanol solution under reduced pressure, remove ethanol, obtain a concentrate, filter most of the water, and dry the concentrate at 60°C for 6 h...
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