Method of removing seeds in passion fruit pulp

A technology of passion fruit and passion fruit juice, which is applied in the direction of food science, food preservation, and the function of food ingredients, etc., and can solve the problems that passion fruit pulp is prone to browning reaction, increases the production cost of pulp, and reduces the quality of pulp, etc. , achieve significant biological activity and health care function, reduce low activity and improve antiseptic performance

Inactive Publication Date: 2017-11-10
广西驰胜农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One of the production methods of seedless pulp is to use high-pressure and high-speed water to wash the pulp to remove seeds to obtain pulp. The concentration of pulp obtained by this method is low, and the pulp needs to be further con

Method used

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  • Method of removing seeds in passion fruit pulp

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A method for deseeding passion fruit pulp comprises the following steps:

[0031] Add an enzyme preparation consisting of amylase, cellulase, pectinase, and β-glucosidase to passion fruit pulp for enzymolysis; place the enzymatically hydrolyzed passion fruit pulp in a 40-mesh sieve, and use 0.05% by mass percent of the stabilizer composed of sodium alginate, carboxymethyl cellulose and xanthan gum, 0.5% of the anti-browning agent composed of bromelain, propolis and laccase, 5% of the same mass ratio of rice Root polysaccharides, rice bran polysaccharides, guava polysaccharides, konjac polysaccharides, spirulina polysaccharides are washed with high-pressure water to obtain passion fruit seeds and passion fruit juice; The bacteria condition is a pressure of 700Mpa, and after the sterilization time is 30min, the finished product of passion fruit juice is obtained; the pressure of the high-pressure water is 30Mpa.

Embodiment 2

[0033] A method for deseeding passion fruit pulp comprises the following steps:

[0034] Add β-glucosidase to the passion fruit pulp for enzymolysis; the passion fruit pulp after enzymolysis is placed in a 40-mesh sieve, using 0.01% by mass percentage of sodium alginate and carboxymethyl cellulose 0.1% anti-browning agent consisting of cucurbit leaf extract, propolis and laccase in a mass ratio of 1:3:5, 3% rice root polysaccharide and rice bran in a mass ratio of 1:5:5 High-pressure water washing of plant polysaccharides composed of polysaccharides and konjac polysaccharides to separate passion fruit seeds and passion fruit juice; after the passion fruit juice is prepared, it is sterilized by ultra-high pressure, the sterilization condition is a pressure of 500Mpa, and the sterilization time is 30min. , to obtain the finished product of passion fruit juice; the pressure of the high-pressure water is 20Mpa;

[0035] Wherein, the cucurbit leaf extract is prepared by the follow...

Embodiment 3

[0037] A method for deseeding passion fruit pulp comprises the following steps:

[0038] Add an enzyme preparation composed of cellulase, pectinase and β-glucosidase to passion fruit pulp for enzymolysis; place the enzymatically hydrolyzed passion fruit pulp in a 40-mesh sieve, and use 0.03% stabilizer composed of carboxymethyl cellulose, xanthan gum and propylene glycol alginate, 0.2% anti-corrosion agent composed of cucurbit leaf extract, papain, propolis and laccase in a mass ratio of 3:1:4 Browning agent, 4% high-pressure water washing of plant polysaccharides composed of guava polysaccharides, konjac polysaccharides, and spirulina polysaccharides with a mass ratio of 1:5:5, and separation to obtain passion fruit seeds and passion fruit juice; the passion fruit juice is formulated Finally, adopt ultra-high pressure sterilization, the sterilization condition is a pressure of 600Mpa, after the sterilization time is 30min, the finished product of passion fruit juice is obtain...

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Abstract

The present invention discloses a method of removing seeds in passion fruit pulp. The method comprises the following steps: an enzyme preparation is added into the passion fruit pulp for enzymolysis; the enzymolyzed passion fruit pulp is placed into a 40-mesh leaking net, the passion fruit pulp is rinsed using high pressure water containing the following raw materials in mass percentages: 0.01-0.05% of a stabilizer, 0.1-0.5% of an anti-browning agent consisting of one or two of a lagenaria siceraria leaf extract, papain, ficin and bromelin, propolis and laccase, and 3-5% of plant polysaccharides consisting of one or more of rice root polysaccharides, rice bran polysaccharides, guava polysaccharides, konjac polysaccharides and spirulina platensis polysaccharides, passion fruit seeds and passion fruit juice are obtained by a separation, the passion fruit juice is formulated, and the formulated passion fruit juice is sterilized to obtain a finished product of the passion fruit juice. The method of removing the seeds in the passion fruits is simple and convenient. The passion fruit fleshes and passion fruit seeds are separated, at the same time, a manufacture of the passion fruit juice is finished, the manufacture is simple in technology and high in efficiency, and the passion fruit juice is good in quality.

Description

technical field [0001] The invention relates to the technical field of food, in particular to a method for removing seeds from passion fruit pulp. Background technique [0002] Passion fruit is a herbaceous vine of Passiflora genus Passiflora, also known as egg fruit and Brazil nut. It is a tropical and subtropical juice fruit. Passion fruit juice is rich in nutrients, especially containing vitamin A and vitamin B. , vitamin C and other vitamins and minerals, because it is rich in vitamin C, it is known as the king of VC in fruits. [0003] Passion fruit pulp is generally divided into seed pulp and seedless pulp. One of the production methods of seedless pulp is to use high-pressure and high-speed water to wash the pulp to remove seeds to obtain pulp. The concentration of pulp obtained by this method is low, and the pulp needs to be further concentrated and blended, which increases the production cost of pulp , at the same time, after adopting high-pressure high-speed wate...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L2/44A23L2/52A23L2/72A23L2/84A23L33/125A23L3/3472
CPCA23L2/02A23L2/44A23L2/52A23L2/72A23L2/84A23L3/3472A23L33/125A23V2002/00A23V2200/308A23V2200/324A23V2200/326A23V2200/328A23V2250/21A23V2250/51
Inventor 黄自宇
Owner 广西驰胜农业科技有限公司
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