Method for extracting sa-son seed gum from artemisia sphaerocephala krasch seed

Abstract

The invention discloses a method for extracting sa-son seed gum from artemisia sphaerocephala krasch seed. According to the method, artemisia sphaerocephala krasch seed is adopted as a raw material, a mechanized separation method is used, and selection, stirring and glue immersing, centrifugal separation, alcohol precipitation, filtering and separating, and drying crushing are performed to obtain the sa-son seed gum powder. Compared to the traditional extraction method, the method of the present invention has the simple production process, can achieve the mechanized batch pipeline operation, has characteristics of low cost, high extraction rate and high finished product purity, only uses the edible-grade alcohol in the alcohol precipitation, and does not use other chemical reagents, wherein the alcohol can be recovered and reused. The method of the present invention creates the feasible technical conditions for the large-scale processing and development of the sa-son seed gum health food.

Description

technical field

[0001] The invention relates to a method for extracting Artemisia polysaccharides, in particular to a method for mechanically extracting Artemisia polysaccharides from Artemisia artemisiae seeds. Background technique

[0002] The Artemisia annua seeds mentioned here are the seeds of Artemisia alba. Baisha punt is a perennial wild super-xerophytic psammophyte of the genus Artemisia in the family Asteraceae. It is a unique sand-fixing plant that is resistant to wind and sand, drought, cold, and barrenness in the arid areas of deserts in Northwest my country and North China. Artemisia annua seeds are edible and medicinal. Farmers and herdsmen in Northwest my country have had the habit of eating Artemisia annua seeds since ancient times. One is as a gluten enhancer for miscellaneous grains and cereal flour; the other is as an important oil plant. edible oil; the third is medicinal, according to "Chinese Materia Medica", Artemisia annua seeds can reduce inflammati...

Examples

Embodiment Construction

[0025] The method uses Artemisia baicalensis seeds as raw materials and utilizes a mechanized separation method. The specific steps are as follows: the Artemisia annua seeds are cleaned by a cleaning machine, and then selected and stone-removed by a specific gravity de-stoning machine to obtain clean Artemisia annua seeds. Weigh 10 kg of clean material, put it into a liquid mixing tank, add 80L of tap water (8 times the weight of the net material), and stir in the mixing tank at a speed of 65 rpm for 40 minutes to make a gel-like viscous mixture . The stirred gelatinous material is continuously added to the two-phase separation horizontal screw sedimentation centrifuge for separation, the non-glue grains are discharged through the slag outlet at the small end of the drum, and the glue liquid flows out from the overflow weir at the large end of the drum. This separation process can be operated continuously. . Naturally dry the glue-free seeds to obtain 7.92 kg of glue-free se...

technical field

[0001] The invention relates to a method for extracting Artemisia polysaccharides, in particular to a method for mechanically extracting Artemisia polysaccharides from Artemisia artemisiae seeds. Background technique

[0002] The Artemisia annua seeds mentioned here are the seeds of Artemisia alba. Baisha punt is a perennial wild super-xerophytic psammophyte of the genus Artemisia in the family Asteraceae. It is a unique sand-fixing plant that is resistant to wind and sand, drought, cold, and barrenness in the arid areas of deserts in Northwest my country and North China. Artemisia annua seeds are edible and medicinal. Farmers and herdsmen in Northwest my country have had the habit of eating Artemisia annua seeds since ancient times. One is as a gluten enhancer for miscellaneous grains and cereal flour; the other is as an important oil plant. edible oil; the third is medicinal, according to "Chinese Materia Medica", Artemisia annua seeds can reduce inflammati...

Examples

Embodiment Construction

[0025] The method uses Artemisia baicalensis seeds as raw materials and utilizes a mechanized separation method. The specific steps are as follows: the Artemisia annua seeds are cleaned by a cleaning machine, and then selected and stone-removed by a specific gravity de-stoning machine to obtain clean Artemisia annua seeds. Weigh 10 kg of clean material, put it into a liquid mixing tank, add 80L of tap water (8 times the weight of the net material), and stir in the mixing tank at a speed of 65 rpm for 40 minutes to make a gel-like viscous mixture . The stirred gelatinous material is continuously added to the two-phase separation horizontal screw sedimentation centrifuge for separation, the non-glue grains are discharged through the slag outlet at the small end of the drum, and the glue liquid flows out from the overflow weir at the large end of the drum. This separation process can be operated continuously. . Naturally dry the glue-free seeds to obtain 7.92 kg of glue-free se...

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