Processing technology of tablet candy containing active organic iron extracted from brassica rapa leaves

Abstract

The invention relates to the technical field of food science and technology, and discloses a processing technology of tabletted candies containing active organic iron extracted from brassica rapa leaf, the processing technology comprises the following steps: S1, pretreatment; s2, extracting; s3, performing concentration; s4, preparing; and S5, packaging. Efficient extraction: by optimizing extraction conditions, it is ensured that active organic iron and other nutritional ingredients are efficiently extracted from the brassica rapa leaves, and the extraction rate is increased; the active organic iron is extracted from the brassica rapa leaf waste, so that the maximum utilization of the waste is realized, the bioavailability is enhanced, and the waste of resources is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of food science and technology, and discloses a processing technology for tablet candies containing active organic iron extracted from chamae chinensis leaves. Background Art

[0002] In agricultural production, especially in the processing of traditional Chinese medicine, a large number of plant by-products and waste are generated. These substances are often directly discarded or used inefficiently, resulting in a huge waste of resources and a certain amount of pressure on the environment. For example, as an important traditional Chinese medicine, the roots of Chamagu are widely used in medicine production, while the leaves are largely discarded and not fully utilized.

[0003] Chamagu leaves are traditionally considered as waste left over after processing and have not been effectively utilized. However, recent studies have found that chamagu leaves are rich in bioactive ingredients, especially organic iron. Organic iron is widely used in iron supplementation and nutritional supplementation due to its high bioavailability and safety. In the current global health food and nutritional supplement market, consumers are increasingly concerned about the naturalness, safety and environmental friendliness of products. Especially in the field of iron supplement products, the market demand for organic iron supplements that are naturally derived, easily absorbed by the human body and have few side effects is increasing.

[0004] However, despite the huge market demand for natural and safe nutritional supplements, traditional iron supplements are mostly derived from inorganic iron or chemically synthesized organic iron. Although these products can supplement the iron required by the human body to a certain extent, they are often insufficient in terms of bioavailability and safety. At the same time, the production process of these products rarely considers environmental protection and sustainable use of resources.

[0005] In the process of exploring the extraction of active ingredients beneficial to human health from natural resources, especially active organic iron, and applying these ingredients to the preparation of nutritional supplement tablets, the existing technology faces multiple problems:

[0006] 1. Low extraction efficiency: Existing technologies are often inefficient in extracting organic iron and other active ingredients from plant materials, which not only increases production costs but also limits the feasibility of large-scale applications. In particular, for materials such as chamagu leaves that are considered "waste", there is a lack of efficient and economical extraction processes.

[0007] 2. Bioavailability issue: Although there are some iron supplement products on the market, the iron in these products is mostly in the form of inorganic iron, which has relatively low bioavailability and is prone to cause discomfort in the digestive system. Although organic iron has a higher absorption efficiency, the technical research on extracting active organic iron from natural plants is not yet mature enough.

[0008] 3. Environmental impact and waste of resources: The existing iron supplement products rarely consider environmental protection and sustainable resource utilization in their production process. At the same time, a large amount of plant waste generated by agricultural production and Chinese herbal medicine processing has not been effectively utilized, which not only wastes precious biological resources but also increases environmental pressure. Summary of the invention

[0009] In view of the defects in the prior art, the present invention provides a processing technology for compressed candies containing active organic iron extracted from chamaemoru leaves, which has high extraction efficiency, enhances bioavailability, and promotes comprehensive utilization of resources and environmental protection.

[0010] In order to solve the above technical problems, the present invention proposes the following technical solutions:

[0011] A process for processing tablet candies containing active organic iron extracted from chamagu leaves, the process comprising the following steps:

[0012] S1, pretreatment, pretreatment of the collected chamagu leaf waste by drying and crushing;

[0013] S2, extraction, extracting active organic iron from the pretreated chamagu leaf waste and forming an extract;

[0014] S3, concentration, purifying and concentrating the extract extracted in S2 to obtain a concentrate rich in active organic iron;

[0015] S4, preparation, mixing the concentrate obtained in S3 with preparation excipients to prepare tablets to form compressed candies;

[0016] S5, packaging, sterilizing the compressed candies and then packaging them after sterilization.

[0017] Furthermore, in S1, the pretreatment also includes cleaning, the collected Chamagu leaf waste is cleaned to remove surface dirt, the Chamagu leaf waste is dried using a dryer, the drying temperature is maintained at 50°C, the drying time is 4 hours, and the dried Chamagu leaf waste is crushed using a grinder to a particle size of 60-80 mesh.

[0018] Further, in S2, a supercritical CO2 extraction device is used to extract at a pressure of 200 bar and a temperature of 40°C for 2 hours to obtain an extract containing active organic iron.

[0019] Further, in S3, the extract is separated and purified by using membrane separation technology, and then concentrated and dried by using spray drying technology to obtain a concentrate rich in active organic iron.

[0020] Furthermore, in S4, the preparation excipients include a filler, a binder and a lubricant, the concentrate is mixed with the filler, the binder and the lubricant in proportion, and after mixing, the mixture is pressed into tablets by a tablet press, the compression pressure is 100-200 MPa, and the compression time is 0.5-1.0 second to form a compressed candy.

[0021] Furthermore, the mixing ratio of the concentrate to the filler, the binder and the lubricant is 10:20:5:1.

[0022] Furthermore, the preparation excipients also include flavoring agents and sweeteners, and the flavoring agents and sweeteners are stevia extract and natural fructose, and the mixing ratio with the concentrate is 1:4.

[0023] Furthermore, in S5, the compressed candies are sterilized by using an ultraviolet lamp, and after sterilization, the compressed candies are packaged by using a packaging machine.

[0024] It can be seen from the above technical solution that the beneficial effects of the present invention are:

[0025] 1. Efficient extraction: By optimizing the extraction conditions, we can ensure efficient extraction of active organic iron and other nutrients from the chamaguchi leaves and improve the extraction rate.

[0026] 2. Comprehensive utilization of waste: Active organic iron is extracted from the waste of Chamagu leaves and mixed with preparation excipients to prepare compressed candies, thereby achieving maximum utilization of waste, while enhancing bioavailability and preventing waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0028] Figure 1 It is a process flow chart of the present invention. DETAILED DESCRIPTION

[0029] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0030] Embodiment 1:

[0031] Reference Figure 1 , a tablet candy processing technology containing active organic iron extracted from chamagu leaves, the processing technology comprising the following steps:

[0032] S1, pretreatment, pretreatment of the collected chamagu leaf waste by drying and crushing;

[0033] S2, extraction, extracting active organic iron from the pretreated chamagu leaf waste and forming an extract;

[0034] S3, concentration, purifying and concentrating the extract extracted in S2 to obtain a concentrate rich in active organic iron;

[0035] S4, preparation, mixing the concentrate obtained in S3 with preparation excipients to prepare tablets to form compressed candies;

[0036] S5, packaging, sterilizing the compressed candies and then packaging them after sterilization.

[0037] In this embodiment, in S1, the pretreatment also includes cleaning, the collected Chamagu leaf waste is cleaned to remove surface dirt, the Chamagu leaf waste is dried using a dryer, the drying temperature is maintained at 50°C, the drying time is 4 hours, and the dried Chamagu leaf waste is crushed using a grinder to a particle size of 60-80 mesh.

[0038] In this embodiment, in S2, a supercritical CO2 extraction device is used to extract for 2 hours at a pressure of 200 bar and a temperature of 40°C to obtain an extract containing active organic iron.

[0039] In this embodiment, in S3, the extract is separated and purified by membrane separation technology, and then concentrated and dried by spray drying technology to obtain a concentrate rich in active organic iron.

[0040] In this embodiment, in S4, the preparation excipients include a filler, a binder and a lubricant. The concentrate is mixed with the filler, the binder and the lubricant in proportion, and after mixing, the mixture is pressed into tablets by a tablet press with a compression pressure of 100-200 MPa and a compression time of 0.5-1.0 seconds to form a compressed candy.

[0041] Among them, the stabilizer is vitamin C or vitamin E, which acts as an antioxidant to prevent oxidation of the active ingredients and improve the stability of the tablets; the dispersant is talc or silicon dioxide, which is used to improve the fluidity of the powder and prevent the ingredients from agglomerating during the mixing process; the lubricant is magnesium stearate, which is used to reduce the friction between the powder and the tablet press and ensure a smooth tablet forming process; the binder is hypromellose, which is used to improve the bonding ability of the powder mixture and ensure the integrity and compression resistance of the tablets; the filler is microcrystalline cellulose, which is used to increase the tablet volume and improve the tableting performance.

[0042] In this embodiment, the mixing ratio of the concentrate to the filler, the binder and the lubricant is 10:20:5:1.

[0043] In this embodiment, the preparation excipients also include flavoring agents and sweeteners. The flavoring agents and sweeteners are stevia extract and natural fructose, and the mixing ratio with the concentrate is 1:4.

[0044] In this embodiment, in S5, the compressed candies are sterilized by using an ultraviolet lamp, and after sterilization, the compressed candies are packaged by using a packaging machine.

[0045] Embodiment 2:

[0046] Reference Figure 1 , a tablet candy processing technology containing active organic iron extracted from chamagu leaves, the processing technology comprising the following steps:

[0047] S1, pretreatment, pretreatment of the collected chamagu leaf waste by drying and crushing, mixing the dried and crushed chamagu leaf waste with cellulase at a mixing ratio of 1:0.01, and performing enzymolysis at a temperature of 50° C. and a pH of 5.0 for 4 hours to obtain a mixture;

[0048] S2, extracting, extracting active organic iron from the pretreated chamagu leaf waste and forming an extract;

[0049] S3, concentration, purifying and concentrating the extract extracted in S2 to obtain a concentrate rich in active organic iron;

[0050] S4, preparation, mixing the concentrate obtained in S3 with preparation excipients to prepare tablets to form compressed candies;

[0051] S5, packaging, sterilizing the compressed candies and then packaging them after sterilization.

[0052] In this embodiment, in S1, the pretreatment also includes cleaning, the collected Chamagu leaf waste is cleaned to remove surface dirt, the Chamagu leaf waste is dried using a dryer, the drying temperature is maintained at 50°C, the drying time is 4 hours, and the dried Chamagu leaf waste is crushed using a grinder to a particle size of 60-80 mesh.

[0053] In this embodiment, in S2, the mixture after enzymatic hydrolysis is extracted by water extraction at 80° C. for 3 hours to obtain an extract.

[0054] In this embodiment, in S3, the extract obtained in S2 is purified and concentrated by ultrafiltration technology, and then concentrated and dried by spray drying technology to obtain a concentrate rich in active organic iron.

[0055] In this embodiment, in S4, the preparation excipients include a filler, a binder and a lubricant. The concentrate is mixed with the filler, the binder and the lubricant in proportion, and after mixing, they are pressed into tablets by a tablet press with a compression pressure of 100-200 MPa and a compression time of 0.5-1.0 seconds to form a compressed candy; the mixing ratio of the concentrate to the filler, the binder and the lubricant is 10:20:5:1; the preparation excipients also include flavorings and sweeteners, and the flavorings and sweeteners are stevia extract and natural fructose, and the mixing ratio with the concentrate is 1:4.

[0056] In this embodiment, in S5, the compressed candies are sterilized by using an ultraviolet lamp, and after sterilization, the compressed candies are packaged by using a packaging machine.

[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A process for processing tablet candies containing active organic iron extracted from chamagu leaves, characterized in that: The processing technology includes the following steps: S1, pretreatment, pretreatment of the collected chamagu leaf waste by drying and crushing; S2, extraction, extracting active organic iron from the pretreated chamagu leaf waste and forming an extract; S3, concentration, purifying and concentrating the extract extracted in S2 to obtain a concentrate rich in active organic iron; S4, preparation, mixing the concentrate obtained in S3 with preparation excipients to prepare tablets to form compressed candies; S5, packaging, sterilizing the compressed candies and then packaging them after sterilization.

2. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 1, characterized in that: In S1, the pretreatment also includes cleaning, cleaning the collected Chamagu leaf waste to remove surface dirt, using a dryer to dry the Chamagu leaf waste, maintaining the drying temperature at 50°C for 4 hours, and using a grinder to crush the dried Chamagu leaf waste into a particle size of 60-80 mesh.

3. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 1, characterized in that: In S2, a supercritical CO2 extraction device is used to extract at a pressure of 200 bar and a temperature of 40°C for 2 hours to obtain an extract containing active organic iron.

4. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 1, characterized in that: In S3, the extract is separated and purified using membrane separation technology, and then concentrated and dried using spray drying technology to obtain a concentrate rich in active organic iron.

5. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 1, characterized in that: In S4, the preparation excipients include a filler, a binder and a lubricant. The concentrate is mixed with the filler, the binder and the lubricant in proportion, and after mixing, the mixture is pressed into tablets by a tablet press with a compression pressure of 100-200 MPa and a compression time of 0.5-1.0 seconds to form a compressed candy.

6. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 5, characterized in that: The mixing ratio of the concentrate to the filler, binder and lubricant is 10:20:5:

1.

7. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 5, characterized in that: The preparation excipients also include flavoring agents and sweeteners, wherein the flavoring agents and sweeteners are stevia extract and natural fructose, and the mixing ratio of the flavoring agents and sweeteners to the concentrate is 1:

4.

8. The process for processing tablet candies containing active organic iron extracted from chamagu leaves according to claim 1, characterized in that: In S5, the compressed candies are sterilized by using an ultraviolet lamp, and after sterilization, the compressed candies are packaged by using a packaging machine.

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