Extraction technology of toad exudate

An extraction process and toad pulp technology, which is applied in the field of toad pulp extraction technology to achieve the effects of increasing animal immunity, reducing breeding costs and preventing diseases

Inactive Publication Date: 2018-06-12
河南牧农生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safe, reliable, zero-pollution, zero-pesticide-residue, no-drug-residue, energy-saving and environment-friendly extraction process of toad pulp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A process for extracting toad pulp, which includes material selection, low-temperature reflux extraction, DM130 resin impurity removal, and ultrasonic centrifugation. In the low-temperature double-effect reflux extraction equipment, the temperature range is 0°C to 85°C, and the low-temperature reflux extraction operation is carried out to obtain the mixed solution A. The mixed solution A has been left to stand for 12h to 72h, and the above Serum.

[0014] The benefit of low-temperature reflux extraction in the present invention is to better preserve biological activity; the effect of DM130 resin is to filter impurities and improve the purity of medicine; the effect of ultrasonic centrifugation is to separate thoroughly, and also to improve the product yield; therefore, the present invention has The advantages of safety and high efficiency, zero pollution, zero pesticide residues, energy saving and environmental protection.

Embodiment 2

[0016] An extraction process of toad pulp, which includes material selection, low-temperature reflux extraction, DM130 resin impurity removal, and ultrasonic centrifugal separation. The mixed solution A is stratified after standing for 12h to 72h, and the supernatant is taken. The supernatant is adsorbed and removed by DM130 resin to obtain a mixed solution B. The mixed solution B is put into an ultrasonic centrifuge, and the temperature setting range is 0°C to 30°C for separation treatment. The treated solution was left to stand for 12h to 72h, and the supernatant was taken as toad pulp extract.

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PUM

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Abstract

The invention relates to an extraction technology of toad exudate. The extraction technology comprises the following steps of selecting materials: taking white seriflux in parotid glands of toads; performing low temperature reflux extraction: performing low temperature reflux extraction operation on the white seriflux in low temperature double-effect reflux extraction equipment at the temperaturerange of 0-85 DEG C so as to obtain mixed liquor A, performing standing for layering on the mixed liquor A, wherein the standing time is 12-72h, and taking a supernatant; performing impurity removal through DM130 resins: performing adsorption and impurity removal on the supernatant through the DM130 resins so as to obtain mixed liquor B; and performing ultrasonic centrifugal separation: putting the mixed liquor B into ultrasonic centrifugal separator, wherein the temperature setting range is 0-30 DEG C, performing separation treatment, enabling a solution after the separation treatment to stand for 12-72h, and taking a supernatant so as to obtain a toad exudate extraction solution. The extraction technology disclosed by the invention has the advantages of being safe and reliable, free frompollution, free from pesticide residues, energy-saving and environmental-friendly.

Description

technical field [0001] The invention belongs to the technical field of toad pulp extraction, and in particular relates to a process for extracting toad pulp. Background technique [0002] Health, ecology, and environmental protection are major trends in the development of various industries and social industries, and are also an important channel for food safety assurance. Reducing medication and reducing drug residues is fundamental. Traditional Chinese medicine diet therapy and health care have gradually been recognized. In order to better utilize the proportion of natural ingredients in traditional Chinese medicinal materials characteristics, no purification, no deep processing, simple preparation of liquid, toad extract is used as raw and auxiliary materials for non-residue pesticides, organic planting, sapling maintenance, animal breeding and health care; therefore, to develop a safe, reliable, zero pollution, zero agricultural The extraction process of toad pulp which ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A23L33/00A61K35/65A61P37/04
CPCA23V2002/00A61K35/65A23L33/00A23V2250/204
Inventor张显英马超群何晓霞马新华郭鑫
Owner河南牧农生物科技有限公司