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Method for preparing gingko chewing tablet and effervescent tablet from debitterized gingko

A chewable tablet and effervescent tablet technology, applied in the fields of agricultural products and food processing, can solve the problems of inconvenient storage and carrying, loss of nutritious components of ginkgo, limited applicable population, etc., to avoid coking of ginkgo, high added value, and suitable for a wide range of people. Effect

Active Publication Date: 2014-08-06
上海地湾电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Invention patent CN102524470A discloses a method for preparing ginkgo tea with ginkgo fruit as raw material. Ginkgo fruit is directly ground into powder and put into water to drink when taken. The invented product can effectively retain the nutritional components of ginkgo fruit, but the product has a bitter taste and is not It is easy to accept, and the product is easy to deteriorate, and it is inconvenient to store and carry
This product can remove the bitterness of ginkgo, but the nutritional content of ginkgo is lost, the product is suitable for limited population, and it is inconvenient to carry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Preparation of ginkgo debitter and ginkgo chewable tablets and effervescent tablets

[0035] (1) Ginkgo debitter

[0036] Take 1 kg of fresh ginkgo fruit after shelling, freeze it at -35°C for 18 hours, thaw it at room temperature, and then carry out microwave drying. The microwave power is 400w, and the intermittent microwave heating method is used for 10s / 60s. Repeat 3 times. The water content of ginkgo is 9%, then remove the underwear to obtain dry ginkgo 480g after debittering.

[0037] (2) Superfine grinding

[0038] The dried ginkgo after debittering is pulverized into a 40-mesh coarse powder with a grinder, and the ginkgo coarse powder is then pulverized into a 600-mesh ultrafine jet mill.

[0039] (3) Preparation of ginkgo chewable tablets

[0040] Take 200g ginkgo superfine powder, add 80g lactose, 40g starch slurry, 16g strawberry essence, mix evenly, add 80% ethanol to granulate, dry the ethanol with cold air, add 3.5g micropowder silica gel, mix well, adj...

Embodiment 2

[0044] Preparation of ginkgo debitter and ginkgo chewable tablets and effervescent tablets

[0045] (1) Ginkgo debitter

[0046] Take 1 kg of fresh ginkgo fruit after shelling, freeze it at -30°C for 20 hours, thaw it at room temperature, then carry out microwave drying with a microwave power of 450w, using intermittent microwave heating mode 10s / 60s, repeating 4 times, the water content of ginkgo is 8%, then remove the underwear to obtain dry ginkgo 460g after debittering.

[0047] (2) Superfine grinding

[0048] The dried ginkgo after debittering is pulverized to 50 mesh coarse powder with a pulverizer first, and the ginkgo coarse powder is pulverized to 700 mesh with an ultrafine airflow pulverizer.

[0049] (3) Preparation of ginkgo chewable tablets

[0050] Take 200g of ginkgo superfine powder, add 70g of starch, 30g of methylcellulose, and 14g of vanilla essence, mix well, add 80% ethanol to granulate, dry the ethanol with cold wind, add 3.2g of magnesium stearate, mi...

Embodiment 3

[0054] Preparation of ginkgo debitter and ginkgo chewable tablets and effervescent tablets

[0055] (1) Ginkgo debitter

[0056] Take 1 kg of fresh ginkgo fruit after shelling, freeze it at -25°C for 24 hours, thaw it at room temperature, and then carry out microwave drying. The microwave power is 500w, and the intermittent microwave heating method is used for 10s / 60s. Repeat 3 times. The water content of the ginkgo fruit is 8%, then remove the underwear to obtain dry ginkgo 450g after debittering.

[0057] (2) Superfine grinding

[0058] The dried ginkgo after debittering is pulverized into a 60-mesh coarse powder with a pulverizer, and the ginkgo coarse powder is pulverized into a 800-mesh ultrafine jet mill.

[0059] (3) Preparation of ginkgo chewable tablets

[0060] Take 200g ginkgo superfine powder, add 90g dextrin, 50g sodium carboxymethyl cellulose, 18g grape essence, mix well, add 80% ethanol to granulate, dry the ethanol with cold wind, add 3.8g magnesium stearate...

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PUM

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Abstract

The invention relates to a method for preparing a gingko chewing tablet and a gingko effervescent tablet from debitterized gingko. The method comprises the following steps: with frozen gingko as a raw material, removing the inner coating and bitter core of gingko by using intermittent microwave heating; then crushing gingko into 600-to-100-mesh powder by using an ultramicro jet mill; and adding a proper amount of accessory materials into the debitterized submicron gingko powder and carrying out tablet compressing so as to obtain the gingko chewing tablet and the gingko effervescent tablet. The gingko chewing tablet and the gingko effervescent tablet prepared by using the method can totally retain nutritional ingredients in gingko, have good taste and high bioavailability and are convenient to take and carry and applicable to a wide scope of people; and the method can become a novel technology for industrial production of highly processed gingko products.

Description

technical field [0001] The invention relates to the technical field of agricultural products and food processing, in particular to a method for preparing ginkgo chewable tablets and effervescent tablets from debitter ginkgo. Background technique [0002] Ginkgo biloba, also known as ginkgo, gongsun tree, duck foot tree, cattail leaf fan, is a deciduous tree, known as "living fossil" and "longevity king", and has unique medical and health care functions. According to the "Compendium of Materia Medica": Ginkgo "cooked food warms the lungs, nourishes qi, calms asthma and cough, reduces stool, stops white turbidity; raw food reduces phlegm, disinfects and kills insects". Ginkgo biloba is flat in nature, sweet and bitter in taste, slightly poisonous; it enters the lung and kidney channels. Efficacy and indications: Astringe lung qi, calm asthma and cough, stop turbidity, reduce stool, disinfect and kill insects. Indications for asthma, phlegm cough, nocturnal emissions, leucorr...

Claims

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Application Information

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IPC IPC(8): A23L1/36A23P1/02A23L25/00A23P10/28
CPCA23L2/40A23L25/30A23P10/28A23V2002/00A23V2200/202A23V2200/16A23V2250/02A23V2300/24
Inventor 周昊王成章
Owner 上海地湾电子科技有限公司
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