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Extraction of dietary fiber of bitter melon and method for preparing health-caring food by utilizing dietary fiber of bitter melon

A technology of dietary fiber and extraction method, applied in the field of health food, can solve the problem of not meeting the needs of diabetes treatment, and achieve the effect of obvious hypoglycemic effect

Inactive Publication Date: 2006-09-06
王美岭 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no public report on the extraction method of bitter melon dietary cellulose. If chemical method and two-step enzymatic hydrolysis are used to extract bitter melon dietary cellulose, the content of dietary cellulose extracted from bitter melon is less than 80%, which cannot meet the needs of diabetes treatment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Extraction of dietary fiber from bitter gourd: wash and squeeze bitter gourd to extract bitter gourd juice, which is used to produce hypoglycemic health food, dry the remaining bitter gourd residue after extracting the juice, then crush the dried bitter gourd residue to 80 mesh, wash with tap water After filtering, add 4 times the amount of water of bitter gourd dry powder, then add compound enzymes for enzymolysis, filter after enzymolysis, rinse with tap water, and dry to obtain bitter gourd dietary fiber powder, so that the content of dietary fiber can reach more than 95%. It is a common expression in this industry that the content reaches a certain ratio. The complex enzyme is composed of papain and amylase, papain is 40%, and amylase is 60%. The added amount of the compound enzyme is 0.2% of the dry powder amount of the bitter gourd. The enzymatic hydrolysis temperature of the compound enzyme is 70° C., the time is 50 minutes, and the pH value is 7.

Embodiment 2

[0016] Extraction of dietary fiber from bitter gourd: wash and squeeze bitter gourd to extract bitter gourd juice, which is used to produce hypoglycemic health food, dry the remaining bitter gourd residue after extracting the juice, then crush the dried bitter gourd residue to 80 mesh, wash with tap water After filtering, add 4 times the amount of water of bitter gourd dry powder, then add compound enzyme to carry out enzymolysis, after enzymolysis, filter, rinse with tap water, and dry to obtain bitter gourd dietary fiber powder, the dietary fiber content of which can reach more than 95%. The compound enzyme is composed of papain and amylase, papain is 50%, and amylase is 50%. The added amount of compound enzyme is 0.4% relative to dry powder amount of bitter gourd. The enzymatic hydrolysis temperature of the compound enzyme is 80° C., the time is 60 minutes, and the pH value is 7.5.

Embodiment 3

[0018] Extraction of dietary fiber from bitter gourd: wash and squeeze bitter gourd to extract bitter gourd juice, which is used to produce hypoglycemic health food, dry the remaining bitter gourd residue after extracting the juice, then crush the dried bitter gourd residue to 80 mesh, wash with tap water After filtering, add 4 times the amount of water of bitter gourd dry powder, then add compound enzyme to carry out enzymolysis, after enzymolysis, filter, rinse with tap water, and dry to obtain bitter gourd dietary fiber powder, the dietary fiber content of which can reach more than 95%. The complex enzyme is composed of papain and amylase, papain is 60%, and amylase is 40%. The added amount of the compound enzyme is 0.6% of the dry powder amount of the bitter gourd. The enzymatic hydrolysis temperature of the complex enzyme is 60° C., the time is 100 minutes, and the pH value is 6.5.

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Abstract

The extraction of balsam pear diet fiber and method for preparing a health food by the fiber, whose processes are: clean balsam pears and compress to get extract; dry the remainder balsam pear dregs and comminute it to 80 order to get balsam pear powder; after wash and filter the powder with clean water, add 4 times mass amount water relatives to the powder, then add complex enzyme to enzymolysis; filter it and rinse with clean water; dry to get the balsam pear diet fiber powder and its fiber content beyond 95 percent. The balsam pear diet fiber powder could be processed to ripe balsam pear diet fiber cellulose powder or suppressed to quid tablets; while the balsam pear extract could be adopted to produce antihypelipidemic health food. For the first time, this invention extract balsam pear diet fiber cellulose from balsam pears, whose diet fiber content beyond 95 percent, and it produces a food that has evidence antihypelipidemic effect.

Description

technical field [0001] The invention relates to the technical field of extracting bitter gourd dietary fiber and health food prepared by using bitter gourd dietary fiber. Background technique [0002] The treatment of diabetes is a universally recognized problem. Dietary cellulose has a therapeutic effect on diabetes. In the past, chemical methods and two-step enzymatic hydrolysis were used to extract dietary cellulose. Chemical methods will cause chemical drugs to remain in dietary fiber, which is harmful to health. Influence; the steps of the two-step enzymatic hydrolysis method are complicated and the cost is increased; the content of dietary cellulose extracted by the above two methods is less than 80%. [0003] Studies have shown that bitter gourd dietary fiber has obvious therapeutic effects on diabetes. For a long time, bitter melon has been used in my country for clearing heat and detoxification, improving eyesight and detoxification, invigorating the stomach and qu...

Claims

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Application Information

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IPC IPC(8): A23L1/308A23L1/212A23L3/3571A23L33/21
Inventor 王美岭吴茂玉
Owner 王美岭
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