Industrial glucose quality standards are the key basis for ensuring the quality and safety of sugar products, and are indispensable guiding documents in industrial production. This article will provide an in-depth analysis of the quality standards and related production processes of industrial glucose, and guide readers to fully understand the production process and quality control measures of industrial glucose.
1. Introduction to industrial glucose quality standards
Industrial glucose is a colorless crystalline product made of high-purity glucose as raw material and carefully processed. Its quality standards mainly include appearance, purity, pH value, heavy metal residue and other aspects. In appearance, industrial glucose should be colorless crystals or crystalline powders, free of impurities and odors. At the purity level, the purity of industrial glucose should reach 995% above to ensure the stability and purity of the product. pH is an indicator of glucose pH, which generally needs to be 30-6.0 in the middle. In addition, industrial glucose is also subject to strict heavy metal testing to ensure that the product is free of harmful residues to ensure the health and safety of consumers.
2. Industrial glucose production process and key steps
The production process of industrial glucose mainly involves raw material preparation, saccharification, special formulation and packaging. First of all, in the preparation stage of the raw materials, the best grapes are selected as raw materials. After peeling and removing the seeds, the flesh of the grape is called fresh grape pulp;Then the saccharification process is carried out, the fresh grape pulp is treated at high temperature, and yeast is added to ferment to produce ethanolHere's what makes it unique. After filtration, fading, desalination, acquisition and other processes, the impurities and impurities in the fermentation broth are removed to obtain a clear glucose solutionFinally, in the packaging process, the glucose solution is comprehensively sterilized and packed into a clean container to ensure the sterility of the product and the stability of long-term storage.
Throughout the production process, the key steps include the selection and handling of raw materials, the operation of fermentation conditions, and the sterilization of special processes. The selection of raw materials should ensure high maturity, high quality, no pesticide residues and environmental pollution, so as to ensure product quality and safety. To manipulate fermentation conditions, it is necessary to know the appropriate temperature, pH and amount of yeast species to ensure that ethanol production is sufficient and efficient. The unique production process must be strictly adhered to ensure the removal of impurities and impurities in the glucose solution and the completion of purity requirements. The sterilization process should use effective methods to ensure the sterility of the product and the stability of long-term storage.
Based on scientific production processes and key step manipulation, industrial glucose production can meet the needs of high purity, stability and purity, ensuring the health and safety of consumers.