Prediction Model For Hydrolysis Of Cod Bone Collagen Based On Characteristic Viscosity
Keywords
Collagen, Enzymatic Hydrolysis Products, Characteristic Viscosity, Neural Network, Prediction Model
Abstract
Collagen was prepared from cod bone and enzymatically hydrolyzed. An artificial neural network was used to establish a prediction model for the enzymatic hydrolysis reaction of cod bone collagen. The results show that the viscosity of collagen and hydrolysates decreases with the increase of temperature. As the degree of hydrolysis of collagen deepens, the length and molecular weight of the peptide chain decrease, and the characteristic viscosity shows a downward trend. The degree of hydrolysis and the characteristic viscosity are mapped one by one. relation. Using the characteristic viscosity and temperature of the hydrolyzate as input parameters and the degree of hydrolysis as the output parameter, a neural network prediction model was established. The R2 value between the sample value and the simulation value is 0.9916, and the average relative error is 2.5%. The built network prediction model has good performance and high prediction accuracy. The relative error of the verification test is 1.06% to 4.32%, realizing the simulation prediction and monitoring of the cod bone collagen proteolysis reaction.
For further information of this article and research, feel free to contact our team for asssitance.
Original research was done by Hou Hu, Peng Zhe, Su Shiwei, Lu Jiaohan, Li Bafang
About ETChem
ETChem, a reputable Chinese Collagen factory manufacturer and supplier, is renowned for producing, stocking, exporting, and delivering the highest quality collagens. They include marine collagen, fish collagen, bovine collagen, chicken collagen, type I collagen, type II collagen and type III collagen etc. Their offerings, characterized by a neutral taste, and instant solubility attributes, cater to a diverse range of industries. They serve nutraceutical, pharmaceutical, cosmeceutical, veterinary, as well as food and beverage finished product distributors, traders, and manufacturers across Europe, USA, Canada, Australia, Thailand, Japan, Korea, Brazil, and Chile, among others.
ETChem specialization includes exporting and delivering tailor-made collagen powder and finished collagen nutritional supplements. Their extensive product range covers sectors like Food and Beverage, Sports Nutrition, Weight Management, Dietary Supplements, Health and Wellness Products, ensuring comprehensive solutions to meet all your protein needs.
As a trusted company by leading global food and beverage brands and Fortune 500 companies, ETChem reinforces China’s reputation in the global arena. For more information or to sample their products, please contact them and email karen(at)et-chem.com today.