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Process method for preparing sea cucumber glycosides by using sea cucumber coelomic fluid

The technology of sea cucumber saponin and process method is applied in the field of seafood waste treatment, can solve the problems of pollution and the waste environment of sea cucumber body cavity fluid, etc., and achieves the effect of high technical content, good antifungal biological effect and pollution reduction effect.

Active Publication Date: 2013-08-28
山东好当家海森药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art that sea cucumber body cavity fluid is discarded and easily causes environmental pollution, the present invention provides a process for preparing sea cucumber saponins from sea cucumber body cavity fluid

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 20 kg of fresh sea cucumber, cut open from 1 / 3 of the back mouth, and collect the body cavity fluid, which contains insoluble substances such as ginseng, respiratory trees, sand and stones, etc. The body cavity fluid is filtered through gauze to remove the insoluble substances, and collected The clear liquid is 5.5kg in total; add the clear liquid to the pressurized concentration equipment, control the temperature at 50°C, concentrate until the salt particles are precipitated, and obtain 0.9kg of the concentrated liquid; add 0.1kg of the concentrated liquid to 40g of silica gel powder, and blast at 50°C After drying, add 0.1kg of concentrated liquid, blow dry at 50°C, and repeat the above steps until the concentrated liquid is completely dried to obtain 236g of solid matter; crush the solid matter and add 500ml of petroleum ether to heat and reflux for extraction to remove the fat After the extraction, petroleum ether was filtered out, and after the petroleum ether was e...

Embodiment 2

[0024] 50 kg of fresh sea cucumber, cut open from 1 / 3 of the back mouth, collect the body cavity fluid, use gauze to filter out insoluble matter including ginseng intestines, ginseng flowers, sand and stones, and obtain a total of 14 kg of clear liquid; the clear liquid is added to the pressurized In the concentration equipment, control the temperature at 60°C, concentrate until the salt particles are precipitated, and obtain 2.4kg of concentrated liquid; add 0.3kg of concentrated liquid to 80g of silica gel powder, dry at 60°C, and then add 0.3kg of concentrated liquid at 60°C Blast drying, and repeat the above steps until the concentrated solution is completely dried to obtain 620g of solid matter; after crushing the solid matter, add 1500ml of petroleum ether and heat and reflux for extraction to remove lipids. After evaporating the petroleum ether, add 6000ml of 80% ethanol and stir for extraction. After 2 days of extraction, use a three-legged centrifuge to control the spe...

Embodiment 3

[0026] 20 kg of fresh sea cucumber, cut open from 1 / 3 of the back mouth, collect the body cavity fluid, filter the collected liquid with gauze, remove insoluble substances such as ginseng intestines, respiratory trees, sand and stones, and obtain 5.5 kg of clear liquid; Put it into a pressurized concentration equipment, control the temperature at 45°C, concentrate until the particles are separated out, and get 0.9kg of concentrated liquid; add 0.1kg of concentrated liquid to 45g of silica gel powder, blow dry at 50°C, and then add 0.1kg of concentrated liquid after drying , blow dry at 50°C, and repeat the above steps until the concentrated solution is completely dried to obtain 240g of solid matter; crush the solid matter and add 720ml of petroleum ether to heat and reflux for extraction to remove the lipids. After the extraction is complete, filter out the petroleum ether , After the petroleum ether is evaporated from the solid, add 2000ml of 75% ethanol and stir to extract. ...

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Abstract

The invention relates to a process method for preparing sea cucumber glycosides by using a sea cucumber coelomic fluid. The process method comprises the following steps of: filtering the sea cucumber coelomic fluid for removing undissolved substances; concentrating a clear solution, adding an appropriate amount of silica gel powder, and blowing for drying; smashing an obtained solid substance, extracting with petroleum ether, and degreasing; and extracting with ethanol for 2-3 times after degreasing, concentrating a collected extracting solution, passing through a macroporous adsorption resincolumn, flushing the macroporous adsorption resin column with water for removing impurities, eluting sea cucumber glycoside components adsorbed on macroporous adsorption resin with ethanol, collecting an eluent, concentrating under reduced pressure to obtain an extract, and drying to obtain dry sea cucumber glycosides. The process method has the advantages of reasonable process, high technical content, easiness for operating, low production cost and increase in the additional value of the sea cucumber coelomic fluid.

Description

technical field [0001] The invention relates to a treatment of seafood waste, in particular to a process method for preparing sea cucumber saponins from sea cucumber body cavity fluid. Background technique [0002] We know that sea cucumber is as famous as ginseng, bird's nest and shark's fin, and is one of the eight treasures in the world. Sea cucumber is not only a precious food, but also a valuable medicinal material. Modern research shows that sea cucumber has the functions of improving memory, delaying gonad aging, preventing arteriosclerosis, diabetes and anti-tumor. With the improvement of living standards and the strengthening of health awareness, the number of people who eat sea cucumbers is gradually increasing. Therefore, the processing volume of sea cucumber is increasing. In the process of processing and dissecting sea cucumbers, a large amount of viscous sea cucumber body cavity fluid will flow out from the dissecting port, and the sea cucumber body cavity f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/56A61P35/00A61P37/04A61P7/02A61P29/00A61P17/16A61P31/18A61P31/20A61P31/22A61P31/10A61K35/616
Inventor 袁文鹏刘昌衡张绵松孟秀梅胡炜孙永军唐聚德
Owner 山东好当家海森药业有限公司
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