CN105815708A - Preparation method and application of citrus pomace ultramicropowder rich in pectin and total flavones - Google Patents

Preparation method and application of citrus pomace ultramicropowder rich in pectin and total flavones Download PDF

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CN105815708A
CN105815708A CN201610219499.4A CN201610219499A CN105815708A CN 105815708 A CN105815708 A CN 105815708A CN 201610219499 A CN201610219499 A CN 201610219499A CN 105815708 A CN105815708 A CN 105815708A
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citrus peel
peel residue
pectin
total flavones
powder
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CN105815708B (en
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郑旭煦
刘雪松
殷钟意
潘小梅
彭荣
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Chongqing Technology and Business University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/75Rutaceae (Rue family)
    • A61K36/752Citrus, e.g. lime, orange or lemon
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/15Preparation or pretreatment of starting material involving mechanical treatment, e.g. chopping up, cutting or grinding
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/17Preparation or pretreatment of starting material involving drying, e.g. sun-drying or wilting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/10General cosmetic use

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  • Life Sciences & Earth Sciences (AREA)
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Abstract

The invention provides a preparation method and an application of citrus pomace ultramicropowder rich in pectin and total flavones. The method comprises the steps of carrying out pre-drying, drying, pre-grinding and grinding to prepare the citrus pomace ultramicropowder. The pectin content and the total flavone content of the citrus pomace ultramicropowder prepared with the method are 80% and more than 85% of fresh citrus pomace respectively, so that effective active substances such as pectin, total flavones and the like in the fresh citrus pomace are reserved to a great extent; and the operation is simple and the added value is high. The citrus pomace ultramicropowder prepared with the method is small in particle size, so that a solution is transparent when the citrus pomace ultramicropowder is dissolved in water and other solvents, and the citrus pomace ultramicropowder can be well applied to food processing, medicine research and cosmetic configuration.

Description

Rich in pectin, the preparation method and applications of the citrus peel residue superfine powder of total flavones
Technical field
The present invention relates to Manufacture Techniques of Ultrafine Powders field, more specifically, relate to rich in pectin, the preparation method and applications of the citrus peel residue superfine powder of total flavones.
Background technology
Citrus peel residue is that Citrus are at the garbage eaten or produce in food processing process.The water content of citrus peel residue can reach more than 80%, and citrus peel residue contains the nutrient substance such as rich in protein, fat, saccharide compound and trace element, and wherein, pectin content in citrus peel residue is more than 20%.
Pectin of many uses, in milk product is processed, pectin is typically used as gellant, thickening agent, stabilizer, suspending agent, emulsifying agent and flavouring synergist etc., as the stabilizer of pulp, fruit jelly, confection, baby food, ice cream and fruit juice and egg-nog agent and thickening agent;In medical industry, pectin is good antidote and the preventive of the metal poisonings such as lead, hydrargyrum and cobalt, and is the raw material of aperient, plasma substitute, hemorrhage, and meanwhile, pectin also has auxiliary treatment diabetes, reduces blood glucose cholesterol and extends the effect of antibiotics;In textile industry, pectin can replace starch to make lubricant, and need not other adjuvant;In the electronics industry, pectin can be as abluent;In oil drilling, pectin can be as oil-water emulsion agent etc.;Pectin can be used for cosmetics simultaneously, to protection skin, prevents ultraviolet radiation, treats wound, and looks improving and the skin nourishing etc. all has certain effect.Possibly together with the less flavone compound of content in citrus peel residue, owing to flavone compound is a kind of distinctive active component in citrus peel residue, therefore its purposes is the most a lot.Flavone is the strongest a kind of antioxidant, it is possible to the effectively oxygen-derived free radicals in purged body, this antioxidation can stop the degeneration of cell, aging, it is also possible to stops the generation of cancer;Flavone also has and improves blood circulation, reduces cholesterol, promotes the effect such as wound healing and pain relieving.
Owing to citrus peel residue water content is relatively big, thus, citrus peel residue easily rots to foul, if not being used, not only environment causes pollution greatly, but also wastes resource.At present, the process of citrus peel residue and utilization are concentrated mainly on production fertilizer both at home and abroad, effective component extracting, high temperature are dried and produce several aspects such as feedstuff.When citrus peel residue high-temperature anaerobic fermentation produces fertilizer, the problem such as have that occupation of land is big, time length, fertilizer efficiency are the highest and economic interests are the most obvious.When extracting the effective ingredient such as essential oil, pectin, flavone compound from fresh citrus peel residue, owing to the input of equipment is high, treating capacity is little, thus have impact on the quick process of a large amount of citrus peel residue.The problems such as when feedstuff is prepared in high temperature drying, there is energy consumption high, cost is big, and pectin, flavone isoreactivity component damages are serious.When utilizing fermentation ensiling to produce feedstuff, there is treating capacity greatly, the feature that environmental benefit is good, but there is permanent preservation and take up an area greatly, and the problem that added value decreases.
Summary of the invention
It is an object of the invention to provide a kind of rich in pectin, the preparation method and applications of the citrus peel residue superfine powder of total flavones, the problem that pectin during to solve the citrus peel residue high temperature drying and processing described in background technology, flavone isoreactivity component damages are serious.
In order to solve above-mentioned technical problem, the present invention provides following technical scheme:
Rich in pectin, the application of the citrus peel residue superfine powder of total flavones, described citrus peel residue superfine powder is applied to food processing, medicine and cosmetics.
Preparation method rich in pectin, the citrus peel residue superfine powder of total flavones includes:
S01: cleaned up by fresh citrus peel residue, thickness with 1-3cm is evenly laid out is 0.5-1.5h predrying in the hot air drier of 50-60 DEG C in temperature, until the water content of described citrus peel residue is 77-81%;
S02: by the described citrus peel residue after predrying with the thickness of 2-5cm evenly laid out temperature be 40-50 DEG C microwave vacuum drying case in, 1.5-6h it is vacuum dried, until the water content of described citrus peel residue is 5-12% under conditions of vacuum is 0.06-0.09Mpa;
S03: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S04: particle diameter is put in super micron mill more than citrus peel residue powder described in 80 purposes, micronizing 10-20min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 10-30Hz, obtain the particle diameter citrus peel residue superfine powder more than 200 mesh.
The present invention provide rich in pectin, total flavones citrus peel residue superfine powder in the preparation, by be 1-3cm at the tiling thickness of citrus peel residue, baking temperature be 50-60 DEG C under conditions of citrus peel residue is carried out predrying, obtain the citrus peel residue that water content is 77-81%, in the process, owing to baking temperature is relatively low, it is thus possible to farthest retain the effective active matters such as the pectin in citrus peel residue, total flavones.After predrying by be 2-5cm at the tiling thickness of citrus peel residue, baking temperature be 40-50 DEG C and microwave vacuum degree be 0.06-0.09Mpa under conditions of citrus peel residue is dried, obtain the citrus peel residue that water content is 5-12%, in the process, owing to baking temperature is extremely low, when being dried inside and outside uniformly, and also keep certain vacuum, thus in obtained citrus peel residue, the content of the effective active matter such as pectin, total flavones is the highest.Dried citrus peel residue is by precomminution and pulverizes the citrus peel residue superfine powder obtaining particle diameter more than 200 mesh, and pectin, the general flavone content in citrus peel residue superfine powder is respectively the 80% and more than 85% of fresh citrus peel residue.The present invention provide rich in pectin, the citrus peel residue superfine powder of total flavones preparation method prepared by citrus peel residue superfine powder remain the effective active matters such as the pectin in fresh citrus peel residue, total flavones to a great extent, and simple to operate, added value is high.The particle diameter of the citrus peel residue superfine powder prepared due to the present invention is minimum, thus solution is rendered as transparence when being dissolved in water and other solvents, it is thus possible to be well applied to the configuration of food processing, medical research and cosmetics.
Further, owing to the change of the pectin in citrus peel residue, total flavones and moisture content is closely related with baking temperature, citrus peel residue lay thickness and drying time, therefore, on the basis of early stage single factor experiment, three levels choosing baking temperature, tiling thickness and three factors drying time carry out orthogonal test, i.e. select baking temperature 50-60 DEG C, tiling thickness 1-3cm and 0.5-1.5h drying time carries out the orthogonal test of Three factors-levels, and then the thickness that most preferably tiles of citrus peel residue, optimum drying temperature and optimum drying time when determining predrying.Concrete data setting and the test result of test refer to table 1.
Table 1: predrying orthogonal experiments
In this orthogonal test, weighted mean method is used to process the data in table 1, owing in citrus peel residue, pectin content proportion is relatively big, thus, the weight that pectin is distributed is 40%, and the weight of total flavones and moisture content is 30%.Can be obtained by the range analysis of weighted mean, optimum process condition when citrus peel residue is predrying be citrus peel residue tiling thickness be 2cm, baking temperature be 60 DEG C, drying time be 0.5h, under these conditions, gained citrus peel residue moisture content reduces to 80.21%, pectin ratio in dried bark slag is 19.43%, in every gram of dried bark slag, general flavone content is 2.021mg/g, for fresh citrus peel residue, pectin and total flavones lose respectively within 14% and 8%, farthest remain the pectin in citrus peel residue and total flavones.
Further, relation between tiling thickness, drying time and the moisture content of dried citrus peel residue of citrus peel residue during for determining dry, the present invention choose the most predrying under the conditions of be dried citrus peel residue as subjects, drying condition be: vacuum 0.085Mpa, baking temperature 50 DEG C, tiling thickness 2.5-4.5cm, 0.25-3h drying time.Concrete data setting and the test result of test refer to table 2.
Table 2: the relation between tiling thickness, drying time and the moisture content of dried citrus peel residue
From table 2 it can be seen that under the same dried time, it is the slowest that the moisture content of the citrus peel residue tiling the biggest citrus peel residue of thickness reduces, and when the thickness that tiles is 2.5cm, citrus peel residue just can drop to less than 10% in being 1.75h drying time.Considering the moisture content of energy consumption and citrus peel residue, it is 2.5cm that the present invention preferably chooses citrus peel residue lay thickness, and the moisture content of the most dried citrus peel residue is 7.977%.
Further, relation between the retention rate of pectin and the retention rate of total flavones in drying time of citrus peel residue and dried citrus peel residue during for determining dry, the present invention choose tiling thickness be the citrus peel residue of 2.5cm as subjects, remaining drying condition be vacuum be 0.085Mpa, baking temperature be 50 DEG C.Concrete data setting and the test result of test refer to table 3.
Table 3: relation between pectin retention rate and total flavones retention rate in drying time and dried citrus peel residue
Drying time/h 1.5 2.0 2.5
Pectin retention rate/% 84.29 83.81 77.51
Total flavones retention rate/% 87.08 85.60 81.55
From table 3 it can be seen that, pectin and general flavone content all reduce with the increase of drying time, and pectin in being 2.0-2.5h drying time and general flavone content decrement are the pectin in 1.5-2.0h and general flavone content decrement noticeably greater than drying time, consider the moisture content impact on micronizing technique, it is 2h that the present invention preferably chooses the drying time of citrus peel residue, and in the most dried citrus peel residue, pectin and total flavones retention rate are respectively 83.81% and 85.60%.
Further, to be 0.085Mpa in vacuum, baking temperature be 50 DEG C and drying time be 2h under conditions of be dried the citrus peel residue of gained and carry out precomminution and obtain citrus peel residue precomminution powder, gained citrus peel residue precomminution powder sieves and weighs particle diameter respectively is 380-250 μm, 250-180 μm and the citrus peel residue precomminution powder less than 180 μm, alleged acquirement citrus peel residue precomminution powder is laid in super micron mill uniformly to be pulverized, and obtains citrus peel residue superfine powder.In the present invention, the grinding time of micronizing is preferably 15min.Charging particle diameter refer to table 4 to the concrete outcome of the impact that discharging particle diameter and particle diameter thereof are distributed.
Table 4: the impact that discharging particle diameter and particle diameter thereof are distributed by charging particle diameter
It can be seen that along with the reduction of citrus peel residue precomminution powder feed particle diameter, discharging particle diameter the most progressively reduces from table 4, and the dynamics reduced is bigger.In particle diameter is distributed, when the charging particle diameter of citrus peel residue precomminution powder is less than 180 μm, discharging particle diameter is 51.81 μm, and to have the particle diameter of the citrus peel residue superfine powder of 90% be 74.6 μm, the content now measuring the pectin in citrus peel residue superfine powder and total flavones is respectively 18.84% and 1.86mg/g.It can thus be appreciated that, although the particle diameter after citrus peel residue is pulverized is the least, but has no effect on pectin and the content of total flavones in citrus peel residue superfine powder.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, for those of ordinary skills, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 be the embodiment of the present invention provide rich in pectin, the schematic flow sheet of the preparation method of the citrus peel residue superfine powder of total flavones.
Detailed description of the invention
The embodiment of the present invention provide rich in pectin, the preparation method and applications of the citrus peel residue superfine powder of total flavones, the problem that pectin when solving citrus peel residue high temperature drying and processing, flavone isoreactivity component damages are serious.
For the technical scheme making those skilled in the art be more fully understood that in the embodiment of the present invention, and it is understandable to enable the above-mentioned purpose of the embodiment of the present invention, feature and advantage to become apparent from, below in conjunction with the accompanying drawings the technical scheme in the embodiment of the present invention is described in further detail.
Refer to accompanying drawing 1, accompanying drawing 1 show that the embodiment of the present invention provides rich in pectin, the schematic flow sheet of the preparation method of the citrus peel residue superfine powder of total flavones, the description of following specific embodiment is all based on accompanying drawing 1.
Embodiment 1
The preparation method rich in pectin, the citrus peel residue superfine powder of total flavones that the embodiment of the present invention provides includes:
S101: cleaned up by fresh citrus peel residue, with the evenly laid out predrying 45min in the hot air drier that temperature is 50 DEG C of the thickness of 1cm, until the water content of described citrus peel residue is 77%;
S102: by evenly laid out in the microwave vacuum drying case that temperature is 50 DEG C with the thickness of 2cm for the described citrus peel residue after predrying, is vacuum dried 1.5h, until the water content of described citrus peel residue is 5% under conditions of vacuum is 0.06Mpa;
S103: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S104: put in super micron mill more than citrus peel residue powder described in 80 purposes by particle diameter, pulverizes 10min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 10Hz, obtains the particle diameter citrus peel residue superfine powder more than 200 mesh.
Embodiment 2
The preparation method rich in pectin, the citrus peel residue superfine powder of total flavones that the embodiment of the present invention provides includes:
S201: cleaned up by fresh citrus peel residue, with the evenly laid out predrying 1.5h in the hot air drier that temperature is 60 DEG C of the thickness of 3cm, until the water content of described citrus peel residue is 81%;
S202: by evenly laid out in the microwave vacuum drying case that temperature is 40 DEG C with the thickness of 5cm for the described citrus peel residue after predrying, is vacuum dried 6h, until the water content of described citrus peel residue is 12% under conditions of vacuum is 0.09Mpa;
S203: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S204: put in super micron mill more than citrus peel residue powder described in 80 purposes by particle diameter, pulverizes 20min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 30Hz, obtains the particle diameter citrus peel residue superfine powder more than 200 mesh.
Embodiment 3
The preparation method rich in pectin, the citrus peel residue superfine powder of total flavones that the embodiment of the present invention provides includes:
S301: cleaned up by fresh citrus peel residue, with the evenly laid out predrying 0.5h in the hot air drier that temperature is 60 DEG C of the thickness of 2cm, until the water content of described citrus peel residue is 80.21%;
S302: by evenly laid out in the microwave vacuum drying case that temperature is 50 DEG C with the thickness of 2.5cm for the described citrus peel residue after predrying, is vacuum dried 2h, until the water content of described citrus peel residue is 7.977% under conditions of vacuum is 0.085Mpa;
S303: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S304: put in super micron mill more than citrus peel residue powder described in 80 purposes by particle diameter, pulverizes 15min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 10-30Hz, obtains the particle diameter citrus peel residue superfine powder more than 200 mesh.
Embodiment 4
The preparation method rich in pectin, the citrus peel residue superfine powder of total flavones that the embodiment of the present invention provides includes:
S401: cleaned up by fresh citrus peel residue, with the evenly laid out predrying 1.0h in the hot air drier that temperature is 55 DEG C of the thickness of 1.5cm, until the water content of described citrus peel residue is 79%;
S402: by evenly laid out in the microwave vacuum drying case that temperature is 48 DEG C with the thickness of 3cm for the described citrus peel residue after predrying, is vacuum dried 2.15h, until the water content of described citrus peel residue is 6.1% under conditions of vacuum is 0.07Mpa;
S403: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S404: put in super micron mill more than citrus peel residue powder described in 80 purposes by particle diameter, pulverizes 20min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 20Hz, obtains the particle diameter citrus peel residue superfine powder more than 200 mesh.
The citrus peel residue superfine powder rich in pectin, total flavones that the embodiment of the present invention provides contains abundant pectin and total flavones, and the particle diameter more than 90% of citrus peel residue superfine powder is respectively less than 75 μm.Owing to the particle diameter of citrus peel residue superfine powder is minimum, thus solution is rendered as transparence when being dissolved in water and other solvents, therefore citrus peel residue superfine powder will not cause material to reunite when being used for preparing food, medicine and cosmetics, and then do not interfere with the quality of food, medicine and cosmetics, and beneficially health and the absorption of skin yet.The citrus peel residue superfine powder provided due to the embodiment of the present invention contains abundant pectin and total flavones, therefore when preparing the food such as pulp, fruit jelly, confection, baby food, ice cream and fruit juice, citrus peel residue superfine powder can provide enough thickening properties and emulsibility, without adding other thickening agents and emulsifying agent;Radioprotective, antioxidation, the effect of reduction cholesterol is played especially when preparing cosmetics.
Invention described above embodiment, is not intended that limiting the scope of the present invention.Any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.

Claims (5)

1. rich in pectin, the application of the citrus peel residue superfine powder of total flavones, it is characterised in that described citrus peel residue superfine powder is applied to food processing, medicine and cosmetics.
The most according to claim 1 rich in pectin, the application of the citrus peel residue superfine powder of total flavones, it is characterised in that the described preparation method rich in pectin, the citrus peel residue superfine powder of total flavones includes:
S01: cleaned up by fresh citrus peel residue, thickness with 1-3cm is evenly laid out is 0.5-1.5h predrying in the hot air drier of 50-60 DEG C in temperature, until the water content of described citrus peel residue is 77-81%;
S02: by the described citrus peel residue after predrying with the thickness of 2-5cm evenly laid out temperature be 40-50 DEG C microwave vacuum drying case in, 1.5-6h it is vacuum dried, until the water content of described citrus peel residue is 5-12% under conditions of vacuum is 0.06-0.09Mpa;
S03: dried described citrus peel residue precomminution is obtained citrus peel residue powder, uses citrus peel residue powder described in the mesh sieve of 80 mesh, particle diameter is standby more than citrus peel residue powder described in 80 purposes, and particle diameter is less than the new precomminution of citrus peel residue grain weight described in 80 purposes;
S04: particle diameter is put in super micron mill more than citrus peel residue powder described in 80 purposes, micronizing 10-20min under conditions of main pulverizer frequency and cyclonic separation unit frequency are 10-30Hz, obtain the particle diameter citrus peel residue superfine powder more than 200 mesh.
The most according to claim 2 rich in pectin, the application of the citrus peel residue superfine powder of total flavones, it is characterized in that, the tiling thickness of citrus peel residue described in step S01 is 2cm, and baking temperature is 60 DEG C, drying time is 0.5h, predrying after the water content of described citrus peel residue be 80.21%.
The most according to claim 2 rich in pectin, the application of the citrus peel residue superfine powder of total flavones, it is characterized in that, the tiling thickness of citrus peel residue described in step S02 is 2.5cm, baking temperature is 50 DEG C, vacuum is 0.085Mpa, drying time is 2h, predrying after the water content of described citrus peel residue be 7.977%.
The most according to claim 2 rich in pectin, the application of the citrus peel residue superfine powder of total flavones, it is characterised in that the time of micronizing described in step S04 is 15min.
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Cited By (9)

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CN106235007A (en) * 2016-08-04 2016-12-21 秭归县屈姑食品有限公司 A kind of preparation method of Citrus rice-pudding
CN107624947A (en) * 2017-11-17 2018-01-26 李志军 A kind of preparation method for the ice cream that powder is reconstituted rich in brown rice and purple potato mixing
JP6295500B1 (en) * 2017-01-25 2018-03-20 菊一 西 Tachibana tea peel and its manufacturing method
CN107836561A (en) * 2017-11-17 2018-03-27 李志军 A kind of preparation method for the ice cream that powder is reconstituted rich in brown rice and potato mixing
CN107873937A (en) * 2017-11-06 2018-04-06 李志军 A kind of preparation method for the ice cream that powder is reconstituted rich in brown rice and buckwheat mixing
CN109043540A (en) * 2018-10-16 2018-12-21 中国计量大学 Improve method, flavone composition and the product containing chromocor extract of chromocor extract biology accessibility
CN109700061A (en) * 2019-01-21 2019-05-03 中国农业科学院农产品加工研究所 Pickering emulsifier and preparation method thereof and Pickering lotion containing the emulsifier
CN111920705A (en) * 2020-08-24 2020-11-13 钟卫倩 Application of V' RG-I in cosmetics
CN113150869A (en) * 2021-04-02 2021-07-23 江南大学 Method for continuously extracting essential oil, pectin and hesperidin from orange peel

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