Production method for honeybee sea buckthorn fruit juice drink

Abstract

The present invention discloses a production method for honeybee sea buckthorn fruit juice drink. The "bentonite - gelatin - silica sol" mode flocculation method is not suitable for producing sea buckthorn clear juice for two general reasons. One reason is that the adding "order" of bentonite and gelatin should be discussed. In the fruit juice, bentonite shows a negative charge and the gelatin shows a positive charge, but the pectin widely existed in sea buckthorn fruit juice mostly shows negative charge. Therefore, adding bentonite first is unfavourable to the flocculation of the pectin with a negative charge, especially when the pectin content in raw sea buckthorn juice is high. Thus adding coagulating agent with a positive charge first should be considered. According to the present invention, the sea buckthorn fruit juice drink has advantages of clarity, transparence, brightness, good stability, almost unchanged transmittance after high temperature or freezing processing, simple and practical method, easy operation, low investment in equipment, low operating costs, and realization of producing clear juice using ordinary template equipment.

Description

technical field [0001] The invention relates to a seabuckthorn juice drink, in particular to a production method of the bee seabuckthorn juice drink. Background technique [0002] Commercial fruit and vegetable juices are divided into two categories, namely puree fruit and vegetable juices and clarified fruit and vegetable juices, both of which are made of fruit and vegetable raw materials through beating, pressing and filtering. Fruit and vegetable juices are prone to "browning", and browning must be prevented during production, and it is necessary to maintain the stability of the suspension system during the storage period of raw juice and puree juice. Therefore, it is necessary to separate the browning-causing substances and large insoluble matter from the raw fruit and vegetable juices to make clarified juices. Within the range of clarified juices, there are apple juices and grape juices on the market, but clarified seabuckthorn juices are Seabuckthorn clear juice has n...

AI Technical Summary

Problems solved by technology

However, practice shows that due to the complex composition of seabuckthorn juice, the composition of each ingredient is peculiar, and the content of suspended solids and pectin is much higher than other juices, so this model is not suitable for the production of seabuckthorn clear juice, that is, the product has insufficient light transmittance and has after-clouding phenomenon.