Tremblay, Ariane published the artcileValorization of snow crab (Chionoecetes opilio) cooking effluents for food applications, Recommanded Product: 2,3,5-Trimethylpyrazine, the main research area is Chionoecetes opilio waste valorization cooking effluent food application; cooking effluent; flavor compounds; snow crab; waste valorization.
Seafood processing generates significant amounts of solid and liquid waste in the environment. Such waste represents a potential source of high-value biomols. for food, pharmaceutic and cosmetic applications. There are very few studies on the valorization of wastewaters compared to solid byproducts. However, cooking waters are characterized by a high organic polluting load, which could contain valuable mols. such as proteins, pigments and flavor compounds Snow crab (Chionoecetes opilio) processing is included among the most important processes in Canadian fisheries, although its cooking effluent composition is not well characterized. The present study concentrated and valorized the biomass in snow crab cooking wastewaters for the development of products for food applications. A membrane process was designed and optimized to concentrate the effluents. The chem. composition of the concentrates was analyzed, including characterizing the flavor profile compounds The extracts were mainly composed of proteins (592 g kg-1) and minerals (386 g kg-1) and contained desirable flavor compounds Their functional properties (solubility, water-holding capacity, oil-holding capacity) and antioxidant activities were also assessed, and their safety was verified. The cooking effluents generated by snow crab processing facilities, usually considered as waste, can be concentrated and turned into a natural aroma for the food industry.
Journal of the Science of Food and Agriculture published new progress about Antioxidants. 14667-55-1 belongs to class pyrazines, name is 2,3,5-Trimethylpyrazine, and the molecular formula is C7H10N2, Recommanded Product: 2,3,5-Trimethylpyrazine.