CN104273618A - Processing method of concentrated sugarcane juice - Google Patents

Processing method of concentrated sugarcane juice Download PDF

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Publication number
CN104273618A
CN104273618A CN201410548392.5A CN201410548392A CN104273618A CN 104273618 A CN104273618 A CN 104273618A CN 201410548392 A CN201410548392 A CN 201410548392A CN 104273618 A CN104273618 A CN 104273618A
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sugarcane
juice
meat
skin
enzymolysis
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CN104273618B (en
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李凯
李文
陆海勤
杭方学
陆登俊
李红
黄玭
李大成
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Guangxi Baiguitang Food Technology Co ltd
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Guangxi University
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/08Concentrating or drying of juices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52Adding ingredients
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/70Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/72Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
    • A23L2/74Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40Colouring or decolouring of foods
    • A23L5/41Retaining or modifying natural colour by use of additives, e.g. optical brighteners
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Water Supply & Treatment (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

The invention relates to a processing method of a concentrated sugarcane juice. The processing method comprises the following steps: aiming at the difference of the proportions of nutrient contents and flavor substances contained in sugarcane meat and sugarcane skins, respectively processing the sugarcane and the sugarcane skin into a concentrated sugarcane meat juice and a clarified sugarcane skin juice, and mixing and homogenizing to obtain the concentrated sugarcane juice. The processing method comprises the following specific steps: peeling the sugarcane to the obtain the sugarcane meat and the sugarcane skins, firstly carrying out squeezing, enzyme pre-destruction and sterilization, rough filtration, enzymolysis, ceramic membrane ultrafiltration and vacuum concentration on the sugarcane meat, then carrying out squeezing to obtain the concentrated sugarcane meat juice, carrying out enzyme pre-destruction and sterilization, rough filtration, enzymolysis and ceramic membrane ultrafiltration on the sugarcane skins to obtain the clarified sugarcane skin juice, finally mixing and homogenizing the concentrated sugarcane meat juice with the clarified sugarcane skin juice, and carrying out high-temperature instant sterilization, so as to obtain the concentrated sugarcane juice. The concentrated sugarcane juice prepared by virtue of the processing method is clear and transparent, has aromatic flavor and fresh, sweet and delicious taste, the original flavor and nutritional ingredients of the sugarcane are maximally preserved, and precipitation and a turbid phenomenon are avoided in a storage period.

Description

A kind of processing method of sugarcane inspissated juice
Technical field
The present invention relates to a kind of processing method of sugarcane inspissated juice, belong to fruit and vegetable juice processing technical field.
Background technology
Sugarcane is the distinctive a kind of fruit in subtropical zone, and its juice enriches, and sugar content is high, and sense of taste is fresh and sweet, is widely loved by the people.And sugarcane have in addition clearing heat and detoxicating, promote the production of body fluid to quench thirst and stomach preventing or arresting vomiting, the effect such as nourshing Yin and drynsessmoistening prescription, be the quality raw materials of preparation of drinks.At present, two kinds are mainly contained by the method that beverage made by sugar-cane juice: one directly squeezes sugar-cane juice to be mixed with beverage; Another kind first sugarcane is processed into sugarcane inspissated juice, is then mixed with beverage with inspissated juice.By the restriction of resource and raw material, beverage manufacturers can not directly be squeezed sugar-cane juice and is mixed with beverage, and current most enterprise uses sugarcane inspissated juice for raw material is to produce sugar cane juice beverage.
Whether whether the quality of sugarcane inspissated juice quality depend primarily on the physical and chemical index such as maintenance, color and luster, solid content of original flavor substance and nutritional labeling in its clarity, sugarcane and have sediment generation and physical property thereof to change in storage period.And in current disclosed report, the quality of sugarcane inspissated juice all fails to meet the requirement of high-end customer, the problem of the mainly production method of tracing it to its cause, traditional production method mainly adopts organic film ultra filtering clarifying method, be by the sugar-cane juice obtained after cane milling successively through go out in advance enzyme and sterilizing, centrifugal go the operation such as particulate, enzymolysis after sugar-cane juice sent into organic film ultrafiltration system and carries out ultra filtering clarifying and obtain sugarcane subsider juice, finally the sugar-cane juice of clarification is obtained sugarcane inspissated juice after Vacuum Concentration and high-temperature short-time sterilization.Because the flavor substance in sugarcane and the nutritional labeling overwhelming majority belong to heat-sensitive substance, therefore in concentration process, the loss of flavor substance in sugar-cane juice and nutritional labeling is inherently caused at sugar-cane juice, thus have impact on mouthfeel and effect of sugarcane inspissated juice to a certain extent, reduce the class of sugarcane inspissated juice.And sugar-cane juice can accelerate aldehydes matter and the iron ion generation complex reaction in sugarcane juice and promote the reduced sugar in sugarcane juice and amino acid generation Maillard reaction in heating and concentration process, the former generates black spermin at reaction, and the latter's reaction generates Mei Lade pigment, this has deepened the color of sugarcane juice greatly, also have impact on the quality of product to a certain extent.Therefore, a kind of method providing high-quality sugarcane inspissated juice is necessary.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of processing method of sugarcane inspissated juice is provided, solves brown stain and organic film ultra filtering clarifying in sugarcane inspissated juice production process flavor substances and nutrient component damages, processing and storage process and easily form film dirt and cause the technical problems such as Pore Blocking.
To achieve these goals, present invention employs following technical scheme, a kind of processing method of sugarcane inspissated juice, comprises following concrete steps:
(1) sugarcane peeling
Select the sugarcane of fresh mature, reject raw material that is rotten, sick worm, sugarcane surface clean is totally removed the peel afterwards, obtains sugarcane meat and sugarcane skin;
(2) preparation of sugarcane meat inspissated juice
1. squeeze the juice: the sugarcane meat after peeling is sent into squeezer squeezing and get one juice, then spray clear water on the bagasse after squeezing the juice for the first time, squeeze the juice again, obtain two road juice, by one Zhi He bis-road juice mixing, and add color stabilizer and protect look, obtain sugarcane meat mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane meat mixed juice is heated to 90 ~ 100 DEG C, keeps 3 ~ 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice and colloid flocculation sediment, obtains sugarcane meat heating juice;
3. coarse filtration: the filter being first 0.4mm through aperture by sugarcane meat heating juice filters, then is that 100 ~ 150 object centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity, obtain sugarcane meat coarse filtration juice;
4. enzymolysis: after sugarcane meat coarse filtration juice is cooled to 45 ~ 50 DEG C, deliver to enzymatic vessel, add complex enzyme and carry out enzymolysis, enzymolysis time is 60 ~ 90min, obtains sugarcane meat enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane meat enzymolysis juice is delivered to ceramic membrane ultrafitration work tank is that the ceramic super-filtering film of 50nm carries out ultra filtering clarifying with aperture, obtains the sugarcane meat subsider juice that turbidity is less than 1.00NTU;
6. concentrate: sugarcane meat subsider juice is carried out cryogenic vacuum and concentrates, obtain the sugarcane meat inspissated juice of 70 ~ 73 ° of Bx;
(3) preparation of sugarcane skin subsider juice
1. tear, squeeze the juice: sugarcane skin is torn after solution becomes sugarcane material in small, broken bits and send into squeezer squeezing acquisition sugarcane skin one juice, the bagasse obtained after squeezing the juice toward first time again sprays clear water, squeeze the juice again, obtain sugarcane skin two road juice, by sugarcane skin one juice and the mixing of sugarcane skin two road juice, and add color stabilizer and protect look, obtain sugarcane skin mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane skin mixed juice is heated to 90 ~ 100 DEG C, keeps 3 ~ 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice and colloid flocculation sediment, obtains sugarcane skin heating juice;
3. coarse filtration: the filter being first 0.4mm through aperture by sugarcane skin heating juice filters, then is that 100 ~ 150 object centrifuges filter further through screen cloth, and the impurity in removing sugarcane juice, obtains sugarcane skin coarse filtration juice;
4. enzymolysis: after sugarcane skin coarse filtration juice is cooled to 45 ~ 50 DEG C, deliver to enzymatic vessel, add complex enzyme and carry out enzymolysis, enzymolysis time is 60 ~ 90min, obtains sugarcane skin enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane skin enzymolysis juice is delivered to ceramic membrane ultrafitration work tank, is that the ceramic super-filtering film of 50nm carries out ultrafiltration with aperture, obtains the sugarcane skin subsider juice that turbidity is less than 1.00NTU;
(4) by the sugarcane meat inspissated juice that obtains and sugarcane skin subsider juice mixing homogeneous, then carry out high-temperature short-time sterilization, be cooled to room temperature, packaging, obtains the sugarcane inspissated juice of 65 ~ 70 ° of Bx.
Preferably, the technological parameter that described cryogenic vacuum concentrates is temperature is 45 ~ 75 DEG C, and vacuum is 0.090 ~ 0.098Mpa.
Preferably, step (2) and the color stabilizer described in step (3) refer to sodium pyrosulfite.
Preferably, in step (2) with in step (3), after adding color stabilizer, in described sugarcane meat mixed juice and in described sugarcane skin mixed juice, the concentration of color stabilizer is 80 ~ 100mg/L.
Preferably, step (2) and the complex enzyme described in step (3) comprise pectase, protease, amylase and alpha-glucanase.
Preferably, in step (2) and step (3), after adding complex enzyme, in sugarcane meat coarse filtration juice, the concentration of pectase is 50 ~ 100mg/L, and the concentration that the concentration of protease is 50 ~ 100mg/L, diastatic concentration is 50 ~ 100mg/L and alpha-glucanase is 50 ~ 100mg/L.
Compared with prior art, the beneficial effect that possesses of the present invention:
(1) because nutritional labeling most in sugarcane and flavor substance (as: polyphenol, amino acid, sterol, n-octacosanol, triacontanol etc.) exist in sugarcane skin, therefore sugarcane meat and sugarcane skin separately being processed to prevent the nutritional labeling in sugarcane skin and flavor substance from losing in evaporating concentration process, thus keeps the original local flavor of sugarcane and nutritional labeling to greatest extent;
(2) also add sodium pyrosulfite in sugarcane inspissated juice process and protect look, solve sugar-cane juice and react at the non-enzymatic browning of heating and concentrated journey the problem that product colour is deepened, sodium pyrosulfite is the food additives that GB2760-2011 allows, and to there is a small amount of sulphur in food to human body be useful and harmless, also ensure that the quality safety of product like this.
(3) the sugarcane inspissated juice color and luster obtained by the present invention limpid transparent, that aromatic flavour, taste are fresh and sweet is good to eat, and maintains the original local flavor of sugarcane and nutritional labeling to greatest extent, and there is no Precipitation in storage period and muddyly to produce.
Accompanying drawing explanation
Fig. 1 is the processing method process chart of a kind of sugarcane inspissated juice of the present invention.
Detailed description of the invention
Below by embodiment, technical scheme of the present invention is further elaborated.
Embodiment 1
The processing method of a kind of sugarcane inspissated juice of the present invention, operating procedure is:
(1) sugarcane peeling: the sugarcane selecting fresh mature, rejects raw material that is rotten, sick worm, sugarcane surface clean is totally removed the peel afterwards, obtain sugarcane meat and sugarcane skin;
(2) preparation of sugarcane meat inspissated juice
1. squeeze the juice: the sugarcane meat after peeling is sent into squeezer squeezing acquisition one juice, on the bagasse obtained, spray clear water, squeeze the juice again, obtain two road juice, by one Zhi He bis-road juice mixing, and add the sodium pyrosulfite (Na of 85ppm 2s 2o 5) protect look, obtain sugarcane meat mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane meat mixed juice is heated to 95 DEG C, keeps 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice and colloid flocculation sediment, obtains sugarcane meat heating juice;
3. coarse filtration: the scraper filter being first 0.4mm through aperture by sugarcane meat heating juice filters, then is that 150 object horizontal centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity;
4. enzymolysis: by sugarcane meat coarse filtration juice after heat exchanger is cooled to 45 DEG C, deliver to enzymatic vessel, add complex enzyme, the concentration that the concentration making pectase in sugarcane meat coarse filtration juice is 60mg/L, the concentration of protease is 60mg/L, diastatic concentration is 60mg/L and alpha-glucanase is 60mg/L, enzymolysis time is 80min, obtains sugarcane meat enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane meat enzymolysis juice is delivered to ceramic membrane ultrafitration work tank is that the ceramic super-filtering film of 50nm carries out ultra filtering clarifying with aperture, obtains the sugarcane meat subsider juice that turbidity is less than 1.00NTU;
6. concentrate: sugarcane meat subsider juice is sent into board-like triple effect vacuum vaporation system and carry out cryogenic vacuum and concentrate, temperature is 45 ~ 75 DEG C, and vacuum is 0.090 ~ 0.098MPa, obtains the sugarcane meat inspissated juice of 70 ~ 73 ° of Bx;
(3) preparation of sugarcane skin subsider juice
1. tear, squeeze the juice: sugarcane skin is torn after solution becomes sugarcane material in small, broken bits and send into squeezer squeezing acquisition sugarcane skin one juice, the bagasse obtained after squeezing the juice toward first time sprays clear water, squeeze the juice again, obtain sugarcane skin two road juice, by sugarcane skin one juice and the mixing of sugarcane skin two road juice, and add the sodium pyrosulfite (Na of 88ppm 2s 2o 5) protect look, obtain sugarcane skin mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane skin mixed juice is heated to 90 DEG C, keeps 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice, colloid flocculation sediment, obtains sugarcane skin heating juice;
3. coarse filtration: the scraper filter being first 0.4mm through aperture by sugarcane skin heating juice filters, then is that 150 object horizontal centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity, obtain sugarcane skin coarse filtration juice;
4. enzymolysis: by sugarcane skin coarse filtration juice after heat exchanger is cooled to 45 DEG C, deliver to enzymatic vessel, add complex enzyme, the concentration that the concentration making pectase in sugarcane skin coarse filtration juice is 60mg/L, the concentration of protease is 50mg/L, diastatic concentration is 60mg/L and alpha-glucanase is 50mg/L, enzymolysis time is 80min, obtains sugarcane skin enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane skin enzymolysis juice is delivered to ceramic membrane ultrafitration work tank, is that the ceramic super-filtering film of 50nm carries out ultrafiltration with aperture, obtains the sugarcane skin subsider juice that turbidity is less than 1.00NTU;
(4) by the sugarcane meat inspissated juice that obtains and sugarcane skin subsider juice mixing homogeneous, be then heated 115 DEG C and keep 15s to carry out high-temperature short-time sterilization, be cooled to room temperature rapidly, finally packaging can obtain the sugarcane inspissated juice of 65 ~ 70 ° of Bx.
Embodiment 2
(1) sugarcane peeling: the sugarcane selecting fresh mature, rejects raw material that is rotten, sick worm, sugarcane surface clean is totally removed the peel afterwards, obtain sugarcane meat and sugarcane skin;
(2) preparation of sugarcane meat inspissated juice
1. squeeze the juice: the sugarcane meat after peeling is sent into squeezer squeezing and get one juice, on the bagasse obtained, spray clear water, squeeze the juice again, obtain two road juice, by one Zhi He bis-road juice mixing, and in sugarcane juice, add the sodium pyrosulfite (Na of 95ppm 2s 2o 5) protect look, obtain sugarcane meat mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane meat mixed juice is heated to 98 DEG C, keeps 3min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice, colloid flocculation sediment, obtains sugarcane meat heating juice;
3. coarse filtration: the scraper filter being first 1mm through aperture by sugarcane meat heating juice filters, then is that 100 object horizontal centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity, obtain sugarcane meat coarse filtration juice;
4. enzymolysis: by sugarcane meat coarse filtration juice after heat exchanger is cooled to 50 DEG C, deliver to enzymatic vessel, add complex enzyme, the concentration that the concentration making pectase in sugarcane meat coarse filtration juice is 100mg/L, the concentration of protease is 90mg/L, diastatic concentration is 90mg/L and alpha-glucanase is 100mg/L, enzymolysis time is 60min, obtains sugarcane meat enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane meat enzymolysis juice is delivered to ceramic membrane ultrafitration work tank is that the ceramic super-filtering film of 100nm carries out ultra filtering clarifying with aperture, makes the sugar-cane juice turbidity after ultrafiltration be less than 1.00NTU, obtains sugarcane meat subsider juice;
6. concentrate: clarification sugarcane gravy is sent into board-like triple effect vacuum vaporation system and carry out cryogenic vacuum and concentrate, temperature is 45 ~ 75 DEG C, and vacuum is 0.090 ~ 0.098MPa, obtains the sugarcane meat inspissated juice of 70 ~ 73 ° of Bx;
(3) preparation of sugarcane skin subsider juice
1. tear, squeeze the juice: sugarcane skin is torn after solution becomes sugarcane material in small, broken bits and send into squeezer squeezing acquisition sugarcane skin one juice, the bagasse obtained after squeezing the juice toward first time sprays clear water, squeeze the juice again, obtain sugarcane skin two road juice, by sugarcane skin one juice and the mixing of sugarcane skin two road juice, and in sugarcane juice, add the sodium pyrosulfite (Na of 88ppm 2s 2o 5) protect look, obtain sugarcane skin mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane skin mixed juice is heated to 90 DEG C, keeps 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice, colloid flocculation sediment, obtains sugarcane skin heating juice;
3. coarse filtration: the scraper filter being first 1mm through aperture by sugarcane skin heating juice filters, then is that 100 object horizontal centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity, obtain sugarcane skin coarse filtration juice;
4. enzymolysis: by sugarcane skin coarse filtration juice after heat exchanger is cooled to 50 DEG C, deliver to enzymatic vessel, add complex enzyme, the concentration that the concentration making pectase in sugarcane skin coarse filtration juice is 100mg/L, the concentration of protease is 90mg/L, diastatic concentration is 90mg/L and alpha-glucanase is 100mg/L, enzymolysis time is 80min, obtains sugarcane skin enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane skin enzymolysis juice is delivered to ceramic membrane ultrafitration work tank is that the ceramic super-filtering film of 100nm carries out ultrafiltration with aperture, makes the sugar-cane juice turbidity after ultrafiltration be less than 1.00NTU, obtains sugarcane skin subsider juice;
(4) by the sugarcane meat inspissated juice that obtains and sugarcane skin subsider juice mixing homogeneous, be then heated 100 DEG C and keep 20s to carry out high-temperature short-time sterilization, be cooled to room temperature rapidly, finally packaging can obtain the sugarcane inspissated juice of 65 ~ 70 ° of Bx.

Claims (6)

1. a processing method for sugarcane inspissated juice, is characterized in that, comprises following concrete steps:
(1) sugarcane peeling
Select the sugarcane of fresh mature, reject raw material that is rotten, sick worm, sugarcane surface clean is totally removed the peel afterwards, obtains sugarcane meat and sugarcane skin;
(2) preparation of sugarcane meat inspissated juice
1. squeeze the juice: the sugarcane meat after peeling is sent into squeezer squeezing and get one juice, then spray clear water on the bagasse after squeezing the juice for the first time, squeeze the juice again, obtain two road juice, by one Zhi He bis-road juice mixing, and add color stabilizer and protect look, obtain sugarcane meat mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane meat mixed juice is heated to 90 ~ 100 DEG C, keeps 3 ~ 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice and colloid flocculation sediment, obtains sugarcane meat heating juice;
3. coarse filtration: the filter being first 0.4mm through aperture by sugarcane meat heating juice filters, then is that 100 ~ 150 object centrifuges filter further through screen cloth, the sugarcane chaff in removing sugarcane juice, sugarcane bits impurity, obtain sugarcane meat coarse filtration juice;
4. enzymolysis: after sugarcane meat coarse filtration juice is cooled to 45 ~ 50 DEG C, deliver to enzymatic vessel, add complex enzyme and carry out enzymolysis, enzymolysis time is 60 ~ 90min, obtains sugarcane meat enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane meat enzymolysis juice is delivered to ceramic membrane ultrafitration work tank is that the ceramic super-filtering film of 50nm carries out ultra filtering clarifying with aperture, obtains the sugarcane meat subsider juice that turbidity is less than 1.00NTU;
6. concentrate: sugarcane meat subsider juice is carried out cryogenic vacuum and concentrates, obtain the sugarcane meat inspissated juice of 70 ~ 73oBx;
(3) preparation of sugarcane skin subsider juice
1. tear, squeeze the juice: sugarcane skin is torn after solution becomes sugarcane material in small, broken bits and send into squeezer squeezing acquisition sugarcane skin one juice, the bagasse obtained after squeezing the juice toward first time again sprays clear water, squeeze the juice again, obtain sugarcane skin two road juice, by sugarcane skin one juice and the mixing of sugarcane skin two road juice, and add color stabilizer and protect look, obtain sugarcane skin mixed juice;
2. the pre-sterilized and enzyme that goes out: sugarcane skin mixed juice is heated to 90 ~ 100 DEG C, keeps 3 ~ 5min, carries out the pre-sterilized and enzyme that goes out, make the partially protein in sugarcane juice and colloid flocculation sediment, obtains sugarcane skin heating juice;
3. coarse filtration: the filter being first 0.4mm through aperture by sugarcane skin heating juice filters, then is that 100 ~ 150 object centrifuges filter further through screen cloth, and the impurity in removing sugarcane juice, obtains sugarcane skin coarse filtration juice;
4. enzymolysis: after sugarcane skin coarse filtration juice is cooled to 45 ~ 50 DEG C, deliver to enzymatic vessel, add complex enzyme and carry out enzymolysis, enzymolysis time is 60 ~ 90min, obtains sugarcane skin enzymolysis juice;
5. ceramic membrane ultrafitration: sugarcane skin enzymolysis juice is delivered to ceramic membrane ultrafitration work tank, is that the ceramic super-filtering film of 50nm carries out ultrafiltration with aperture, obtains the sugarcane skin subsider juice that turbidity is less than 1.00NTU;
(4) by the sugarcane meat inspissated juice that obtains and sugarcane skin subsider juice mixing homogeneous, then carry out high-temperature short-time sterilization, be cooled to room temperature, packaging, obtains the sugarcane inspissated juice of 65 ~ 70oBx.
2. the processing method of sugarcane inspissated juice as claimed in claim 1, is characterized in that, the technological parameter that described cryogenic vacuum concentrates is temperature is 45 ~ 75 DEG C, and vacuum is 0.090 ~ 0.098Mpa.
3. the processing method of sugarcane inspissated juice as claimed in claim 1, it is characterized in that, step (2) and the color stabilizer described in step (3) refer to sodium pyrosulfite.
4. the processing method of the sugarcane inspissated juice as described in claim 1 or 3, it is characterized in that, in step (2) with in step (3), after adding color stabilizer, in described sugarcane meat mixed juice and in described sugarcane skin mixed juice, the concentration of color stabilizer is 80 ~ 100mg/L.
5. the processing method of sugarcane inspissated juice as claimed in claim 1, it is characterized in that, step (2) and the complex enzyme described in step (3) comprise pectase, protease, amylase and alpha-glucanase.
6. the processing method of the sugarcane inspissated juice as described in claim 1 or 5, it is characterized in that, in step (2) and step (3), after adding complex enzyme, in sugarcane meat coarse filtration juice, the concentration of pectase is 50 ~ 100mg/L, and the concentration that the concentration of protease is 50 ~ 100mg/L, diastatic concentration is 50 ~ 100mg/L and alpha-glucanase is 50 ~ 100mg/L.
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Cited By (22)

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CN104720071A (en) * 2015-04-02 2015-06-24 广西大学 Processing device for sugarcane juice solid drink
CN104805224A (en) * 2015-04-02 2015-07-29 广西大学 Originally ecological black sugar processing device
CN104805225A (en) * 2015-04-02 2015-07-29 广西大学 Originally ecological black sugar processing method
CN104824778A (en) * 2015-04-02 2015-08-12 广西大学 Processing method of sugarcane juice solid beverage
CN105901444A (en) * 2016-05-23 2016-08-31 惠州同富康生物科技有限公司 Health green plum drink and preparing method thereof
CN106167838A (en) * 2016-08-12 2016-11-30 广西大学 A kind of processing method of the rich functional nigecose of polyphenol
CN106319099A (en) * 2016-08-12 2017-01-11 广西大学 Polyphenol-rich brown sugar production technology
CN107267672A (en) * 2017-07-07 2017-10-20 陆丽英 Juice method is clarified without sulphur
CN107354241A (en) * 2017-08-23 2017-11-17 云南宽谷糖业有限公司 Sugarcane sugar sweet
CN107410791A (en) * 2017-08-25 2017-12-01 广西南宁华鑫糖业技术有限责任公司 A kind of method of low cost production sugarcane inspissated juice
CN107488754A (en) * 2016-06-10 2017-12-19 韩国比特运株式会社 The method for manufacturing high-purity raw sugar by sugarcane using new technology
CN107557265A (en) * 2017-10-30 2018-01-09 大新县科学技术情报研究所 A kind of preparation method of sugarcane fruit vinegar
CN107557230A (en) * 2017-10-30 2018-01-09 大新县科学技术情报研究所 A kind of sugarcane, the preparation method of grape compound fruit wine
CN107568527A (en) * 2017-10-30 2018-01-12 大新县科学技术情报研究所 A kind of preparation method of sugarcane composite beverage
CN107736462A (en) * 2017-11-08 2018-02-27 广西壮族自治区农业科学院甘蔗研究所 A kind of preparation method of sugarcane chrysanthemum tea
CN108251563A (en) * 2018-03-07 2018-07-06 广西大学 A kind of method and device of embrane method production granulated sugar and refined sugar
CN110651922A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Production method of sugarcane water rich in octacosanol
CN110651920A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Production process of sugarcane water rich in octacosanol
CN110651921A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Sugarcane water production process
CN110760623A (en) * 2019-11-26 2020-02-07 广西叶茂食品有限责任公司 Sugarcane juice heating, bacteriostasis and floating impurity removing system and technology
WO2021104105A1 (en) * 2019-11-26 2021-06-03 广西叶茂机电自动化有限责任公司 System and process for pretreating sugarcane juice before membrane filtration
CN113068742A (en) * 2021-03-18 2021-07-06 广西大学 Sugarcane yoghourt and preparation method thereof

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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104805224A (en) * 2015-04-02 2015-07-29 广西大学 Originally ecological black sugar processing device
CN104805225A (en) * 2015-04-02 2015-07-29 广西大学 Originally ecological black sugar processing method
CN104824778A (en) * 2015-04-02 2015-08-12 广西大学 Processing method of sugarcane juice solid beverage
CN104720071A (en) * 2015-04-02 2015-06-24 广西大学 Processing device for sugarcane juice solid drink
CN104805225B (en) * 2015-04-02 2018-02-27 广西大学 A kind of processing method of ecosystem brown sugar
CN105901444A (en) * 2016-05-23 2016-08-31 惠州同富康生物科技有限公司 Health green plum drink and preparing method thereof
CN107488754A (en) * 2016-06-10 2017-12-19 韩国比特运株式会社 The method for manufacturing high-purity raw sugar by sugarcane using new technology
CN106319099A (en) * 2016-08-12 2017-01-11 广西大学 Polyphenol-rich brown sugar production technology
CN106319099B (en) * 2016-08-12 2020-05-08 广西大学 Production process of polyphenol-rich brown sugar
CN106167838A (en) * 2016-08-12 2016-11-30 广西大学 A kind of processing method of the rich functional nigecose of polyphenol
CN106167838B (en) * 2016-08-12 2020-05-08 广西大学 Processing method of polyphenol-rich functional brown sugar
CN107267672A (en) * 2017-07-07 2017-10-20 陆丽英 Juice method is clarified without sulphur
CN107354241A (en) * 2017-08-23 2017-11-17 云南宽谷糖业有限公司 Sugarcane sugar sweet
CN107410791A (en) * 2017-08-25 2017-12-01 广西南宁华鑫糖业技术有限责任公司 A kind of method of low cost production sugarcane inspissated juice
CN107557230A (en) * 2017-10-30 2018-01-09 大新县科学技术情报研究所 A kind of sugarcane, the preparation method of grape compound fruit wine
CN107568527A (en) * 2017-10-30 2018-01-12 大新县科学技术情报研究所 A kind of preparation method of sugarcane composite beverage
CN107557265A (en) * 2017-10-30 2018-01-09 大新县科学技术情报研究所 A kind of preparation method of sugarcane fruit vinegar
CN107736462A (en) * 2017-11-08 2018-02-27 广西壮族自治区农业科学院甘蔗研究所 A kind of preparation method of sugarcane chrysanthemum tea
CN108251563A (en) * 2018-03-07 2018-07-06 广西大学 A kind of method and device of embrane method production granulated sugar and refined sugar
CN110651922A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Production method of sugarcane water rich in octacosanol
CN110651920A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Production process of sugarcane water rich in octacosanol
CN110651921A (en) * 2019-10-24 2020-01-07 齐迹科技有限责任公司 Sugarcane water production process
CN110760623A (en) * 2019-11-26 2020-02-07 广西叶茂食品有限责任公司 Sugarcane juice heating, bacteriostasis and floating impurity removing system and technology
WO2021104105A1 (en) * 2019-11-26 2021-06-03 广西叶茂机电自动化有限责任公司 System and process for pretreating sugarcane juice before membrane filtration
CN113068742A (en) * 2021-03-18 2021-07-06 广西大学 Sugarcane yoghourt and preparation method thereof

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