Production method of aloe juice and application thereof

Abstract

The invention discloses a production method of aloe juice, comprising the following steps: (1) cleaning, disinfecting and peeling aloe; (2) gelling and grinding aloe; (3) stabilizing treatment; (4) filtering treatment; and (5) high temperature short time sterilizing treatment. The production method has simple process and is easy to realize industrial production. An aloe juice product produced by using the production method has the advantages of complete types and high content of active ingredients, safe and reliable product quality, high stability and the like, and the aloe juice can be ensured to be widely applied in the preparation of beverages, health care products and daily cosmetics.

Description

technical field [0001] The invention relates to a production method of aloe juice and the application of the prepared aloe juice product. Background technique [0002] The processing techniques of aloe juice include traditional fresh juice extraction, solvent extraction and supercritical carbon dioxide extraction. The traditional fresh juice extraction method is simple and easy to operate, but it is difficult to completely prevent the aloin in the aloe epidermis from immersing into the product, causing serious microbial contamination. Therefore, ultra-high temperature is often used for sterilization, resulting in serious damage to the active ingredients and poor product stability. The solvent extraction method mainly uses water or a mixture of water and ethanol as a solvent. This method basically undergoes biological enzyme degradation, activated carbon adsorption, drying, extraction and concentration. It is also very easy to destroy the active ingredients in aloe, making T...

AI Technical Summary

Problems solved by technology

The traditional fresh juice extraction method is simple and easy to operate, but it is difficult to completely prevent the aloin in the epidermis of aloe vera from immersing into the product, causing serious microbial contamination. Therefore, ultra-high temperature is often used for sterilization, resulting in serious damage to the active ingredients and poor product stability.

The solvent extraction method mainly uses water or a mixture of water and ethanol as a solvent. This method basically undergoes biological enzyme degradation, activated carbon adsorption, drying, extraction and concentration. It is also very easy to destroy the active ingredients in aloe, making The content and types of active substances in aloe vera cannot be reliably guaranteed, and the processing energy consumption is high

The supercritical carbon dioxide extraction method has very high requirements for hardware, and the investment in large-scale industrial production is huge.